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514016556164 = 221953409312007
BaseRepresentation
bin1110111101011011100…
…01100011010010000100
31211010202200211112121022
413132231301203102010
531410201214244124
61032045210410312
752064544431516
oct7365561432204
91733680745538
10514016556164
11188aa1a44611
1283753130998
13396190056a7
141ac429a9bb6
15d586436c5e
hex77adc63484

514016556164 has 48 divisors (see below), whose sum is σ = 967099996800. Its totient is φ = 238302694656.

The previous prime is 514016556143. The next prime is 514016556169. The reversal of 514016556164 is 461655610415.

It is not an unprimeable number, because it can be changed into a prime (514016556169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1491449 + ... + 1803455.

It is an arithmetic number, because the mean of its divisors is an integer number (20147916600).

Almost surely, 2514016556164 is an apocalyptic number.

It is an amenable number.

514016556164 is a deficient number, since it is larger than the sum of its proper divisors (453083440636).

514016556164 is a wasteful number, since it uses less digits than its factorization.

514016556164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312492 (or 312490 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 514016556164 in words is "five hundred fourteen billion, sixteen million, five hundred fifty-six thousand, one hundred sixty-four".

Divisors: 1 2 4 19 38 53 76 106 212 409 818 1007 1636 2014 4028 7771 15542 21677 31084 43354 86708 312007 411863 624014 823726 1248028 1647452 5928133 11856266 16536371 23712532 33072742 66145484 127610863 255221726 314191049 510443452 628382098 1256764196 2424606397 4849212794 6763375739 9698425588 13526751478 27053502956 128504139041 257008278082 514016556164