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5112144030415 = 52942018392327
BaseRepresentation
bin100101001100100001110…
…0001110110101011001111
3200002201100002220010121011
41022121003201312223033
51132224132332433130
614512253032150051
71035224460202132
oct112310341665317
920081302803534
105112144030415
1116a1059039434
126a6926838327
132b10c4827206
141396015d8219
158cea2b7c52a
hex4a643876acf

5112144030415 has 16 divisors (see below), whose sum is σ = 6347621206080. Its totient is φ = 3947750150400.

The previous prime is 5112144030407. The next prime is 5112144030421. The reversal of 5112144030415 is 5140304412115.

It is not a de Polignac number, because 5112144030415 - 23 = 5112144030407 is a prime.

It is a super-2 number, since 2×51121440304152 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3587019 + ... + 4805308.

It is an arithmetic number, because the mean of its divisors is an integer number (396726325380).

Almost surely, 25112144030415 is an apocalyptic number.

5112144030415 is a deficient number, since it is larger than the sum of its proper divisors (1235477175665).

5112144030415 is a wasteful number, since it uses less digits than its factorization.

5112144030415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8396562.

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 5112144030415 in words is "five trillion, one hundred twelve billion, one hundred forty-four million, thirty thousand, four hundred fifteen".

Divisors: 1 5 29 145 4201 21005 121829 609145 8392327 41961635 243377483 1216887415 35256165727 176280828635 1022428806083 5112144030415