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5005600105555 = 57220431020839
BaseRepresentation
bin100100011010111010100…
…0001000010010001010011
3122201112022212200222001001
41020311311001002101103
51124002432111334210
614351312502122431
71024433302605400
oct110656501022123
918645285628031
105005600105555
11165a954844775
1268a151420417
132a40453577aa
141343b541b2a7
158a3191b703a
hex48d75042453

5005600105555 has 12 divisors (see below), whose sum is σ = 6987409127280. Its totient is φ = 3432411500784.

The previous prime is 5005600105547. The next prime is 5005600105591. The reversal of 5005600105555 is 5555010065005.

It is not a de Polignac number, because 5005600105555 - 23 = 5005600105547 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10215510175 + ... + 10215510664.

It is an arithmetic number, because the mean of its divisors is an integer number (582284093940).

Almost surely, 25005600105555 is an apocalyptic number.

5005600105555 is a deficient number, since it is larger than the sum of its proper divisors (1981809021725).

5005600105555 is a wasteful number, since it uses less digits than its factorization.

5005600105555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20431020858 (or 20431020851 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 37.

The spelling of 5005600105555 in words is "five trillion, five billion, six hundred million, one hundred five thousand, five hundred fifty-five".

Divisors: 1 5 7 35 49 245 20431020839 102155104195 143017145873 715085729365 1001120021111 5005600105555