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57483670912 = 27449091179
BaseRepresentation
bin110101100010010010…
…110011010110000000
312111101010200001011121
4311202102303112000
51420211304432122
642224014322024
74103333066203
oct654222632600
9174333601147
1057483670912
1122419040848
12b1831b9314
135561331475
142ad45d193a
15176689dbc7
hexd624b3580

57483670912 has 16 divisors (see below), whose sum is σ = 114518250900. Its totient is φ = 28741835392.

The previous prime is 57483670903. The next prime is 57483670939. The reversal of 57483670912 is 21907638475.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×574836709122 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 57483670912.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224545462 + ... + 224545717.

It is a 1-persistent number, because it is pandigital, but 2⋅57483670912 = 114967341824 is not.

Almost surely, 257483670912 is an apocalyptic number.

It is an amenable number.

57483670912 is a deficient number, since it is larger than the sum of its proper divisors (57034579988).

57483670912 is an equidigital number, since it uses as much as digits as its factorization.

57483670912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449091193 (or 449091181 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 57483670912 in words is "fifty-seven billion, four hundred eighty-three million, six hundred seventy thousand, nine hundred twelve".

Divisors: 1 2 4 8 16 32 64 128 449091179 898182358 1796364716 3592729432 7185458864 14370917728 28741835456 57483670912