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57012356774150 = 2521517551305533
BaseRepresentation
bin11001111011010001110010…
…10001011111100100000110
321110212022212011120101222222
430331220321101133210012
524433042301313233100
6321131040511252342
715003002230505051
oct1475507121374406
9243768764511888
1057012356774150
11171908940a9778
126489462b1a0b2
1325a731c09b78b
1410115ac9ada98
1568d0500a5485
hex33da3945f906

57012356774150 has 24 divisors (see below), whose sum is σ = 106745255028624. Its totient is φ = 22653916596000.

The previous prime is 57012356774141. The next prime is 57012356774159. The reversal of 57012356774150 is 5147765321075.

It is an interprime number because it is at equal distance from previous prime (57012356774141) and next prime (57012356774159).

It is a junction number, because it is equal to n+sod(n) for n = 57012356774092 and 57012356774101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57012356774159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3775645217 + ... + 3775660316.

It is an arithmetic number, because the mean of its divisors is an integer number (4447718959526).

Almost surely, 257012356774150 is an apocalyptic number.

57012356774150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

57012356774150 is a deficient number, since it is larger than the sum of its proper divisors (49732898254474).

57012356774150 is a wasteful number, since it uses less digits than its factorization.

57012356774150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7551305696 (or 7551305691 counting only the distinct ones).

The product of its (nonzero) digits is 6174000, while the sum is 53.

The spelling of 57012356774150 in words is "fifty-seven trillion, twelve billion, three hundred fifty-six million, seven hundred seventy-four thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 151 302 755 1510 3775 7550 7551305533 15102611066 37756527665 75513055330 188782638325 377565276650 1140247135483 2280494270966 5701235677415 11402471354830 28506178387075 57012356774150