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57369924041 = 315367521161
BaseRepresentation
bin110101011011100000…
…111001000111001001
312111002012122002210112
4311123200321013021
51414443200032131
642204432324105
74100452210523
oct653340710711
9174065562715
1057369924041
112236a910071
12b1510a3635
1355438b6821
142ac3462a13
15175b8d102b
hexd5b8391c9

57369924041 has 16 divisors (see below), whose sum is σ = 61238619648. Its totient is φ = 53658633600.

The previous prime is 57369923903. The next prime is 57369924049. The reversal of 57369924041 is 14042996375.

57369924041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-57369924041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57369924049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150500 + ... + 370661.

It is an arithmetic number, because the mean of its divisors is an integer number (3827413728).

Almost surely, 257369924041 is an apocalyptic number.

It is an amenable number.

57369924041 is a deficient number, since it is larger than the sum of its proper divisors (3868695607).

57369924041 is a wasteful number, since it uses less digits than its factorization.

57369924041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521312.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 57369924041 in words is "fifty-seven billion, three hundred sixty-nine million, nine hundred twenty-four thousand, forty-one".

Divisors: 1 31 53 67 1643 2077 3551 110081 521161 16155991 27621533 34917787 856267523 1082451397 1850642711 57369924041