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100606232812705 = 51723208131377883
BaseRepresentation
bin10110111000000000110110…
…110001001101110010100001
3111012012212021100022021102221
4112320000312301031302201
5101141313031100001310
6553545510523511041
730122363144055004
oct2670006661156241
9435185240267387
10100606232812705
112a068955695154
12b34a1b3988481
13441a1861747b9
141abb520b8953b
15b96eeb911ada
hex5b8036c4dca1

100606232812705 has 64 divisors (see below), whose sum is σ = 133510455387648. Its totient is φ = 72389982945280.

The previous prime is 100606232812699. The next prime is 100606232812733. The reversal of 100606232812705 is 507218232606001.

It is not a de Polignac number, because 100606232812705 - 29 = 100606232812193 is a prime.

It is a super-2 number, since 2×1006062328127052 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12762425694 + ... + 12762433576.

It is an arithmetic number, because the mean of its divisors is an integer number (2086100865432).

Almost surely, 2100606232812705 is an apocalyptic number.

It is an amenable number.

100606232812705 is a deficient number, since it is larger than the sum of its proper divisors (32904222574943).

100606232812705 is a wasteful number, since it uses less digits than its factorization.

100606232812705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13146.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 100606232812705 in words is "one hundred trillion, six hundred six billion, two hundred thirty-two million, eight hundred twelve thousand, seven hundred five".

Divisors: 1 5 17 23 85 115 391 1955 2081 3137 7883 10405 15685 35377 39415 47863 53329 72151 134011 176885 181309 239315 266645 360755 670055 813671 906545 1226567 3082253 4068355 6132835 6528097 15411265 16404523 24728971 32640485 82022615 110977649 123644855 150146231 278876891 377304029 420392507 554888245 568766333 750731155 1394384455 1886520145 2101962535 2552485927 2843831665 6414168493 9669027661 12762429635 32070842465 48345138305 51460988651 257304943255 874836807067 1183602738973 4374184035335 5918013694865 20121246562541 100606232812705