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57614001115 = 5113156959387
BaseRepresentation
bin110101101010000011…
…111110001111011011
312111201012220111121011
4311222003332033123
51420443141013430
642244551554351
74106504633506
oct655203761733
9174635814534
1057614001115
1122485668860
12b1ba98b9b7
135582334328
142b07a3a13d
15177304522a
hexd6a0fe3db

57614001115 has 32 divisors (see below), whose sum is σ = 77993072640. Its totient is φ = 40477497600.

The previous prime is 57614001101. The next prime is 57614001143. The reversal of 57614001115 is 51110041675.

It is not a de Polignac number, because 57614001115 - 223 = 57605612507 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 940452 + ... + 999838.

It is an arithmetic number, because the mean of its divisors is an integer number (2437283520).

Almost surely, 257614001115 is an apocalyptic number.

57614001115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

57614001115 is a deficient number, since it is larger than the sum of its proper divisors (20379071525).

57614001115 is a wasteful number, since it uses less digits than its factorization.

57614001115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60003.

The product of its (nonzero) digits is 4200, while the sum is 31.

The spelling of 57614001115 in words is "fifty-seven billion, six hundred fourteen million, one thousand, one hundred fifteen".

Divisors: 1 5 11 31 55 155 341 569 1705 2845 6259 17639 31295 59387 88195 194029 296935 653257 970145 1840997 3266285 9204985 20250967 33791203 101254835 168956015 371703233 1047527293 1858516165 5237636465 11522800223 57614001115