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57412106996 = 2238936897241
BaseRepresentation
bin110101011110000001…
…110011101011110100
312111012011000012221012
4311132001303223310
51420034444410441
642212540411352
74101503600066
oct653601635364
9174164005835
1057412106996
1122391701812
12b163246b58
13554c565b5a
142ac8cc3736
1517604649eb
hexd5e073af4

57412106996 has 12 divisors (see below), whose sum is σ = 100729470660. Its totient is φ = 28632258240.

The previous prime is 57412106989. The next prime is 57412107037. The reversal of 57412106996 is 69960121475.

It can be written as a sum of positive squares in 2 ways, for example, as 37484832100 + 19927274896 = 193610^2 + 141164^2 .

It is a congruent number.

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, 18447065 + ... + 18450176.

It is an arithmetic number, because the mean of its divisors is an integer number (8394122555).

Almost surely, 257412106996 is an apocalyptic number.

It is an amenable number.

57412106996 is a deficient number, since it is larger than the sum of its proper divisors (43317363664).

57412106996 is a wasteful number, since it uses less digits than its factorization.

57412106996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36897634 (or 36897632 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 50.

The spelling of 57412106996 in words is "fifty-seven billion, four hundred twelve million, one hundred six thousand, nine hundred ninety-six".

Divisors: 1 2 4 389 778 1556 36897241 73794482 147588964 14353026749 28706053498 57412106996