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2130560071215 = 35473022071023
BaseRepresentation
bin11111000000001111010…
…001101011011000101111
321112200100101122122212020
4133000033101223120233
5234401341334234330
64310433224241223
7306633156541062
oct37001721533057
97480311578766
102130560071215
11751624686794
122a4b00310213
13125bac494494
14751964aa8d9
153a64a0c3210
hex1f00f46b62f

2130560071215 has 16 divisors (see below), whose sum is σ = 3481425819648. Its totient is φ = 1112122136096.

The previous prime is 2130560071201. The next prime is 2130560071243. The reversal of 2130560071215 is 5121700650312.

It is a cyclic number.

It is not a de Polignac number, because 2130560071215 - 25 = 2130560071183 is a prime.

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, 1511034807 + ... + 1511036216.

It is an arithmetic number, because the mean of its divisors is an integer number (217589113728).

Almost surely, 22130560071215 is an apocalyptic number.

2130560071215 is a deficient number, since it is larger than the sum of its proper divisors (1350865748433).

2130560071215 is a wasteful number, since it uses less digits than its factorization.

2130560071215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022071078.

The product of its (nonzero) digits is 12600, while the sum is 33.

The spelling of 2130560071215 in words is "two trillion, one hundred thirty billion, five hundred sixty million, seventy-one thousand, two hundred fifteen".

Divisors: 1 3 5 15 47 141 235 705 3022071023 9066213069 15110355115 45331065345 142037338081 426112014243 710186690405 2130560071215