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10008873450472 = 2313379726815037
BaseRepresentation
bin1001000110100101111101…
…0110001011101111101000
31022102211122121012020112011
42101221133112023233220
52302441133100403342
633142002445525304
72052055133415301
oct221513726135750
938384577166464
1010008873450472
11320981514a766
121157953573834
13577aa962a730
142686098017a8
15125548e73717
hex91a5f58bbe8

10008873450472 has 64 divisors (see below), whose sum is σ = 20970432317520. Its totient is φ = 4448292691968.

The previous prime is 10008873450427. The next prime is 10008873450533. The reversal of 10008873450472 is 27405437880001.

It can be written as a sum of positive squares in 8 ways, for example, as 2219784131236 + 7789089319236 = 1489894^2 + 2790894^2 .

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, 13034263 + ... + 13780774.

Almost surely, 210008873450472 is an apocalyptic number.

It is an amenable number.

10008873450472 is an abundant number, since it is smaller than the sum of its proper divisors (10961558867048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10008873450472 is a wasteful number, since it uses less digits than its factorization.

10008873450472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26815190 (or 26815186 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 10008873450472 in words is "ten trillion, eight billion, eight hundred seventy-three million, four hundred fifty thousand, four hundred seventy-two".

Divisors: 1 2 4 8 13 26 37 52 74 97 104 148 194 296 388 481 776 962 1261 1924 2522 3589 3848 5044 7178 10088 14356 28712 46657 93314 186628 373256 26815037 53630074 107260148 214520296 348595481 697190962 992156369 1394381924 1984312738 2601058589 2788763848 3968625476 5202117178 7937250952 10404234356 12898032797 20808468712 25796065594 33813761657 51592131188 67627523314 96239167793 103184262376 135255046628 192478335586 270510093256 384956671172 769913342344 1251109181309 2502218362618 5004436725236 10008873450472