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58920054340 = 22574437731229
BaseRepresentation
bin110110110111111010…
…001010111001000100
312122002020110212210211
4312313322022321010
51431132013214330
643022325125204
74154044125040
oct666772127104
9178066425724
1058920054340
1122a9591a994
12b504259804
13572caab5a4
142bcd295020
1517eca2dd2a
hexdb7e8ae44

58920054340 has 96 divisors (see below), whose sum is σ = 142026151680. Its totient is φ = 20113107456.

The previous prime is 58920054311. The next prime is 58920054343. The reversal of 58920054340 is 4345002985.

It is a super-3 number, since 3×589200543403 (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 58920054293 and 58920054302.

It is not an unprimeable number, because it can be changed into a prime (58920054343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47940846 + ... + 47942074.

It is an arithmetic number, because the mean of its divisors is an integer number (1479439080).

Almost surely, 258920054340 is an apocalyptic number.

It is an amenable number.

58920054340 is an abundant number, since it is smaller than the sum of its proper divisors (83106097340).

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

58920054340 is a wasteful number, since it uses less digits than its factorization.

58920054340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2459 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 58920054340 in words is "fifty-eight billion, nine hundred twenty million, fifty-four thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 443 773 886 1229 1546 1772 2215 2458 3092 3101 3865 4430 4916 5411 6145 6202 7730 8603 8860 10822 12290 12404 15460 15505 17206 21644 24580 27055 31010 34412 43015 54110 62020 86030 108220 172060 342439 544447 684878 950017 1088894 1369756 1712195 1900034 2177788 2397073 2722235 3424390 3800068 3811129 4750085 4794146 5444470 6650119 6848780 7622258 9500170 9588292 10888940 11985365 13300238 15244516 19000340 19055645 23970730 26600476 33250595 38111290 47941460 66501190 76222580 133002380 420857531 841715062 1683430124 2104287655 2946002717 4208575310 5892005434 8417150620 11784010868 14730013585 29460027170 58920054340