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58397130932140 = 225711132916939607
BaseRepresentation
bin11010100011100101001000…
…01111101011111110101100
321122202201012110110021210101
431101302210033223332230
530123234311004312030
6324111134355320444
715205024225601140
oct1521624417537654
9248681173407711
1058397130932140
11176750a2001560
126671908bb0124
132677a97424a80
14105c616da7220
156b409b68e7ca
hex351ca43ebfac

58397130932140 has 96 divisors (see below), whose sum is σ = 164655406992384. Its totient is φ = 16801572130560.

The previous prime is 58397130932089. The next prime is 58397130932159. The reversal of 58397130932140 is 4123903179385.

It is a super-2 number, since 2×583971309321402 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55).

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, 1458449784 + ... + 1458489823.

It is an arithmetic number, because the mean of its divisors is an integer number (1715160489504).

Almost surely, 258397130932140 is an apocalyptic number.

It is an amenable number.

58397130932140 is an abundant number, since it is smaller than the sum of its proper divisors (106258276060244).

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

58397130932140 is a wasteful number, since it uses less digits than its factorization.

58397130932140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916939647 (or 2916939645 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 58397130932140 in words is "fifty-eight trillion, three hundred ninety-seven billion, one hundred thirty million, nine hundred thirty-two thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 11 13 14 20 22 26 28 35 44 52 55 65 70 77 91 110 130 140 143 154 182 220 260 286 308 364 385 455 572 715 770 910 1001 1430 1540 1820 2002 2860 4004 5005 10010 20020 2916939607 5833879214 11667758428 14584698035 20418577249 29169396070 32086335677 37920214891 40837154498 58338792140 64172671354 75840429782 81674308996 102092886245 128345342708 151680859564 160431678385 189601074455 204185772490 224604349739 265441504237 320863356770 379202148910 408371544980 417122363801 449208699478 530883008474 641726713540 758404297820 834244727602 898417398956 1061766016948 1123021748695 1327207521185 1668489455204 2085611819005 2246043497390 2654415042370 2919856546607 4171223638010 4492086994780 5308830084740 5839713093214 8342447276020 11679426186428 14599282733035 29198565466070 58397130932140