Integer Profile

8,020,782

2 × 3^4 × 7 × 11 × 643

Prime factors, divisor sums, positional representations and sequence properties for 8,020,782. The prime factorization is 2 × 3^4 × 7 × 11 × 643.

Number of positive divisors: 80. Showing the recorded part of the sequence: 186.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 80
Divisor sum: 22,442,112
Proper-divisor sum: 14,421,330
Digit sum: 27
Digital root: 9

Number bases

Decimal: 8020782
Binary: 11110100110001100101110 (23 bits)
Octal: 0o36461456
Hexadecimal: 0x7A632E

Divisor catalog (80)

12367911141821222733425463667781991261541621891982312973784625675946436938911,1341,2861,3861,7821,9292,0793,8584,1584,5015,7876,2377,0739,00211,57412,47413,50314,14617,36121,21927,00634,72240,50942,43849,51152,08363,657

Showing 60 of 80.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

8,020,7824,010,39112,031,1746,015,58718,046,7629,023,38127,070,14413,535,0726,767,5363,383,7681,691,884845,942422,9711,268,914634,4571,903,372951,686475,8431,427,530713,7652,141,2961,070,648535,324267,662133,831401,494200,747602,242301,121903,364451,682225,841677,524338,762169,381508,144254,072127,03663,51831,75995,27847,639142,91871,459214,378107,189321,568160,78480,39240,19620,09810,04930,14815,0747,53722,61211,3065,65316,9608,480

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^4 × 7 × 11 × 643
Distinct prime factors: 5
Perfect square: No
Parity: Even