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57830275030 = 25113377392111
BaseRepresentation
bin110101110110111100…
…111111011111010110
312112021021212100122011
4311312330333133112
51421414022300110
642322235254434
74115042140633
oct656674773726
9175237770564
1057830275030
1122586756630
12b25b2aa41a
1355b8098a68
142b2865718a
15178701648a
hexd76f3f7d6

57830275030 has 64 divisors (see below), whose sum is σ = 114102743040. Its totient is φ = 20928499200.

The previous prime is 57830275007. The next prime is 57830275039. The reversal of 57830275030 is 3057203875.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57830275039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27393675 + ... + 27395785.

It is an arithmetic number, because the mean of its divisors is an integer number (1782855360).

Almost surely, 257830275030 is an apocalyptic number.

57830275030 is a deficient number, since it is larger than the sum of its proper divisors (56272468010).

57830275030 is a wasteful number, since it uses less digits than its factorization.

57830275030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205.

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 57830275030 in words is "fifty-seven billion, eight hundred thirty million, two hundred seventy-five thousand, thirty".

Divisors: 1 2 5 10 11 22 55 110 337 674 739 1478 1685 2111 3370 3695 3707 4222 7390 7414 8129 10555 16258 18535 21110 23221 37070 40645 46442 81290 116105 232210 249043 498086 711407 1245215 1422814 1560029 2490430 2739473 3120058 3557035 5478946 7114070 7800145 7825477 13697365 15600290 15650954 17160319 27394730 34320638 39127385 78254770 85801595 171603190 525729773 1051459546 2628648865 5257297730 5783027503 11566055006 28915137515 57830275030