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57424460524 = 2214539880327
BaseRepresentation
bin110101011110110000…
…111011101011101100
312111020000020211210021
4311132300323223230
51420101130214044
642214101251524
74102013601154
oct653660735354
9174200224707
1057424460524
112239867a142
12b167403ba4
135551c9ca32
142aca7bb764
1517615a4e84
hexd5ec3baec

57424460524 has 12 divisors (see below), whose sum is σ = 100561978384. Its totient is φ = 28692466704.

The previous prime is 57424460503. The next prime is 57424460537. The reversal of 57424460524 is 42506442475.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4934352 + ... + 4945975.

Almost surely, 257424460524 is an apocalyptic number.

It is an amenable number.

57424460524 is a deficient number, since it is larger than the sum of its proper divisors (43137517860).

57424460524 is a wasteful number, since it uses less digits than its factorization.

57424460524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9881784 (or 9881782 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 43.

The spelling of 57424460524 in words is "fifty-seven billion, four hundred twenty-four million, four hundred sixty thousand, five hundred twenty-four".

Divisors: 1 2 4 1453 2906 5812 9880327 19760654 39521308 14356115131 28712230262 57424460524