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57357376036 = 221197472
BaseRepresentation
bin110101011010110001…
…000001101000100100
312111001100000121011121
4311122301001220210
51414431442013121
642203303343324
74100240436442
oct653261015044
9174040017147
1057357376036
112236381a614
12b148a51b44
13554111227c
142ac1917b92
15175a753141
hexd5ac41a24

57357376036 has 9 divisors (see below), whose sum is σ = 100376246299. Its totient is φ = 28678448524.

The previous prime is 57357376003. The next prime is 57357376121. The reversal of 57357376036 is 63067375375.

The square root of 57357376036 is 239494.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 419115 + ... + 538861.

Almost surely, 257357376036 is an apocalyptic number.

57357376036 is the 239494-th square number.

It is an amenable number.

57357376036 is a deficient number, since it is larger than the sum of its proper divisors (43018870263).

57357376036 is an frugal number, since it uses more digits than its factorization.

57357376036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239498 (or 119749 counting only the distinct ones).

The product of its (nonzero) digits is 8334900, while the sum is 52.

The spelling of 57357376036 in words is "fifty-seven billion, three hundred fifty-seven million, three hundred seventy-six thousand, thirty-six".

Divisors: 1 2 4 119747 239494 478988 14339344009 28678688018 57357376036