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42915514252675 = 521938894407099
BaseRepresentation
bin10011100001000000010111…
…11110110111110110000011
312121221200102222100122020211
421300200023332313312003
521111111433122041200
6231135040505014551
712016354310226511
oct1160401376676603
9177850388318224
1042915514252675
1112746404a99379
124991392a84457
131ac3bb98394ac
14a8519c99b4b1
154e64e726baba
hex27080bfb7d83

42915514252675 has 12 divisors (see below), whose sum is σ = 53490964299400. Its totient is φ = 34154523256320.

The previous prime is 42915514252669. The next prime is 42915514252693. The reversal of 42915514252675 is 57625241551924.

It is not a de Polignac number, because 42915514252675 - 213 = 42915514244483 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4447198725 + ... + 4447208374.

Almost surely, 242915514252675 is an apocalyptic number.

42915514252675 is a deficient number, since it is larger than the sum of its proper divisors (10575450046725).

42915514252675 is a wasteful number, since it uses less digits than its factorization.

42915514252675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8894407302 (or 8894407297 counting only the distinct ones).

The product of its digits is 30240000, while the sum is 58.

The spelling of 42915514252675 in words is "forty-two trillion, nine hundred fifteen billion, five hundred fourteen million, two hundred fifty-two thousand, six hundred seventy-five".

Divisors: 1 5 25 193 965 4825 8894407099 44472035495 222360177475 1716620570107 8583102850535 42915514252675