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12013773010 = 2517439716943
BaseRepresentation
bin10110011000001001…
…11010000011010010
31011000021000220100221
423030010322003102
5144101011214020
65304040503254
7603466246201
oct131404720322
934007026327
1012013773010
115105509528
1223b347ab2a
131195c77835
1481d7a5238
154a4a916aa
hex2cc13a0d2

12013773010 has 64 divisors (see below), whose sum is σ = 23672259072. Its totient is φ = 4371849216.

The previous prime is 12013772987. The next prime is 12013773029. The reversal of 12013773010 is 1037731021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 700599 + ... + 717541.

It is an arithmetic number, because the mean of its divisors is an integer number (369879048).

Almost surely, 212013773010 is an apocalyptic number.

12013773010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12013773010 is a deficient number, since it is larger than the sum of its proper divisors (11658486062).

12013773010 is a wasteful number, since it uses less digits than its factorization.

12013773010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17107.

The product of its (nonzero) digits is 882, while the sum is 25.

The spelling of 12013773010 in words is "twelve billion, thirteen million, seven hundred seventy-three thousand, ten".

Divisors: 1 2 5 10 17 34 43 85 86 97 170 194 215 430 485 731 970 1462 1649 3298 3655 4171 7310 8245 8342 16490 16943 20855 33886 41710 70907 84715 141814 169430 288031 354535 576062 709070 728549 1440155 1457098 1643471 2880310 3286942 3642745 7285490 8217355 12385333 16434710 24770666 27939007 55878014 61926665 70669253 123853330 139695035 141338506 279390070 353346265 706692530 1201377301 2402754602 6006886505 12013773010