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2059390715 = 51928617577
BaseRepresentation
bin111101010111111…
…1100111011111011
312022112002212222012
41322233330323323
513204201000330
6540203520135
7102014350364
oct17257747373
95275085865
102059390715
119675217a8
1249582904b
1326a86cbb5
14157718b6b
15c0be4c95
hex7abfcefb

2059390715 has 16 divisors (see below), whose sum is σ = 2602588320. Its totient is φ = 1560049920.

The previous prime is 2059390687. The next prime is 2059390741. The reversal of 2059390715 is 5170939502.

It is not a de Polignac number, because 2059390715 - 210 = 2059389691 is a prime.

It is a super-2 number, since 2×20593907152 = 8482180234056422450, which contains 22 as substring.

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, 268007 + ... + 275583.

It is an arithmetic number, because the mean of its divisors is an integer number (162661770).

Almost surely, 22059390715 is an apocalyptic number.

2059390715 is a deficient number, since it is larger than the sum of its proper divisors (543197605).

2059390715 is a wasteful number, since it uses less digits than its factorization.

2059390715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10462.

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 2059390715 is about 45380.5102990259. The cubic root of 2059390715 is about 1272.2708693863.

The spelling of 2059390715 in words is "two billion, fifty-nine million, three hundred ninety thousand, seven hundred fifteen".

Divisors: 1 5 19 95 2861 7577 14305 37885 54359 143963 271795 719815 21677797 108388985 411878143 2059390715