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3055130056155 = 351719630573799
BaseRepresentation
bin101100011101010011111…
…100010001010111011011
3101211001211021012022010210
4230131103330101113123
5400023401243244110
610255301331542203
7433503654000552
oct54352374212733
911731737168123
103055130056155
11a787452a6961
12414130a5a963
131921363666c8
14a7c24aa0d99
155470e680520
hex2c753f115db

3055130056155 has 32 divisors (see below), whose sum is σ = 5448157632000. Its totient is φ = 1452842030592.

The previous prime is 3055130056103. The next prime is 3055130056219. The reversal of 3055130056155 is 5516500315503.

It is not a de Polignac number, because 3055130056155 - 28 = 3055130055899 is a prime.

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, 315282055 + ... + 315291744.

It is an arithmetic number, because the mean of its divisors is an integer number (170254926000).

Almost surely, 23055130056155 is an apocalyptic number.

3055130056155 is a deficient number, since it is larger than the sum of its proper divisors (2393027575845).

3055130056155 is a wasteful number, since it uses less digits than its factorization.

3055130056155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630573843.

The product of its (nonzero) digits is 168750, while the sum is 39.

The spelling of 3055130056155 in words is "three trillion, fifty-five billion, one hundred thirty million, fifty-six thousand, one hundred fifty-five".

Divisors: 1 3 5 15 17 19 51 57 85 95 255 285 323 969 1615 4845 630573799 1891721397 3152868995 9458606985 10719754583 11980902181 32159263749 35942706543 53598772915 59904510905 160796318745 179713532715 203675337077 611026011231 1018376685385 3055130056155