Integer Profile

7,828,429

7 × 131 × 8537

Prime factors, divisor sums, positional representations and sequence properties for 7,828,429. The prime factorization is 7 × 131 × 8537.

Number of positive divisors: 8. Showing the recorded part of the sequence: 155.

DeficientOddComposite

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Arithmetic properties

Positive divisors: 8
Divisor sum: 9,016,128
Proper-divisor sum: 1,187,699
Digit sum: 40
Digital root: 4

Number bases

Decimal: 7828429
Binary: 11101110111001111001101 (23 bits)
Octal: 0o35671715
Hexadecimal: 0x7773CD

Divisor catalog (8)

171319178,53759,7591,118,3477,828,429

Showing 8 of 8.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

7,828,42923,485,28811,742,6445,871,3222,935,6618,806,9844,403,4922,201,7461,100,8733,302,6201,651,310825,6552,476,9661,238,4833,715,4501,857,7255,573,1762,786,5881,393,294696,6472,089,9421,044,9713,134,9141,567,4574,702,3722,351,1861,175,5933,526,7801,763,390881,6952,645,0861,322,5433,967,6301,983,8155,951,4462,975,7238,927,1704,463,58513,390,7566,695,3783,347,68910,043,0685,021,5342,510,7677,532,3023,766,15111,298,4545,649,22716,947,6828,473,84125,421,52412,710,7626,355,38119,066,1449,533,0724,766,5362,383,2681,191,634595,8171,787,452

Showing 60 of 60.

Prime factorization

Factorization: 7 × 131 × 8537
Distinct prime factors: 3
Perfect square: No
Parity: Odd