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13258512058 = 21117234393511
BaseRepresentation
bin11000101100100010…
…01101011010111010
31021020000020012100011
430112101031122322
5204123134341213
610031343532134
7646362331051
oct142621153272
937200205304
1013258512058
1156940a2390
1226a02ba04a
131333b0490c
148dac1d398
15528eb803d
hex31644d6ba

13258512058 has 64 divisors (see below), whose sum is σ = 24032194560. Its totient is φ = 5411577600.

The previous prime is 13258512049. The next prime is 13258512089. The reversal of 13258512058 is 85021585231.

13258512058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13258512058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3774523 + ... + 3778033.

It is an arithmetic number, because the mean of its divisors is an integer number (375503040).

Almost surely, 213258512058 is an apocalyptic number.

13258512058 is a deficient number, since it is larger than the sum of its proper divisors (10773682502).

13258512058 is a wasteful number, since it uses less digits than its factorization.

13258512058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4003.

The product of its (nonzero) digits is 96000, while the sum is 40.

The spelling of 13258512058 in words is "thirteen billion, two hundred fifty-eight million, five hundred twelve thousand, fifty-eight".

Divisors: 1 2 11 17 22 23 34 46 187 253 374 391 439 506 782 878 3511 4301 4829 7022 7463 8602 9658 10097 14926 20194 38621 59687 77242 80753 82093 111067 119374 161506 164186 171649 222134 343298 656557 888283 1313114 1372801 1541329 1776566 1888139 2745602 3082658 3776278 15100811 16954619 26202593 30201622 33909238 35450567 52405186 70901134 288228523 389956237 576457046 602659639 779912474 1205319278 6629256029 13258512058