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57914664202 = 2593637134947
BaseRepresentation
bin110101111011111110…
…111010010100001010
312112111011122202211001
4311323332322110022
51422102123223302
642334452125214
74120115344333
oct657376722412
9175434582731
1057914664202
112261a35544a
12b28360680a
1355cc704b95
142b3594328a
15178e635787
hexd7bfba50a

57914664202 has 16 divisors (see below), whose sum is σ = 88369348320. Its totient is φ = 28458492048.

The previous prime is 57914664187. The next prime is 57914664221. The reversal of 57914664202 is 20246641975.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361693 + ... + 496639.

It is an arithmetic number, because the mean of its divisors is an integer number (5523084270).

Almost surely, 257914664202 is an apocalyptic number.

57914664202 is a deficient number, since it is larger than the sum of its proper divisors (30454684118).

57914664202 is a wasteful number, since it uses less digits than its factorization.

57914664202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138645.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 57914664202 in words is "fifty-seven billion, nine hundred fourteen million, six hundred sixty-four thousand, two hundred two".

Divisors: 1 2 59 118 3637 7274 134947 214583 269894 429166 7961873 15923746 490802239 981604478 28957332101 57914664202