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572792424 = 233171403903
BaseRepresentation
bin100010001001000…
…001111001101000
31110220210212111020
4202021001321220
52133113324144
6132500532440
720123440521
oct4211017150
91426725436
10572792424
11274365476
1213b9b1120
1391890939
1456103848
1535446419
hex22241e68

572792424 has 32 divisors (see below), whose sum is σ = 1516216320. Its totient is φ = 179699456.

The previous prime is 572792413. The next prime is 572792453. The reversal of 572792424 is 424297275.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701544 + ... + 702359.

It is an arithmetic number, because the mean of its divisors is an integer number (47381760).

Almost surely, 2572792424 is an apocalyptic number.

It is an amenable number.

572792424 is an abundant number, since it is smaller than the sum of its proper divisors (943423896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

572792424 is a wasteful number, since it uses less digits than its factorization.

572792424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403929 (or 1403925 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 572792424 is about 23933.0822085247. The cubic root of 572792424 is about 830.4862027707.

The spelling of 572792424 in words is "five hundred seventy-two million, seven hundred ninety-two thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 1403903 2807806 4211709 5615612 8423418 11231224 16846836 23866351 33693672 47732702 71599053 95465404 143198106 190930808 286396212 572792424