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130917075610000 = 24541144192
BaseRepresentation
bin11101110001000110000001…
…110010010110100110010000
3122011112112212002120020100011
4131301012001302112212100
5114124421132324010000
61142234250235004304
736401306114603521
oct3561060162264620
9564475762506304
10130917075610000
11387946901a95a9
1212824733899694
1358085728b8824
1424485c5306848
1510206c0c352ba
hex771181c96990

130917075610000 has 75 divisors (see below), whose sum is σ = 316966101981991. Its totient is φ = 52366372568000.

The previous prime is 130917075609989. The next prime is 130917075610001. The reversal of 130917075610000 is 16570719031.

The square root of 130917075610000 is 11441900.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 10263898727824 + 120653176882176 = 3203732^2 + 10984224^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130917075610001) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1144132791 + ... + 1144247209.

Almost surely, 2130917075610000 is an apocalyptic number.

130917075610000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130917075610000 is the 11441900-th square number.

It is an amenable number.

130917075610000 is an abundant number, since it is smaller than the sum of its proper divisors (186049026371991).

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

130917075610000 is an frugal number, since it uses more digits than its factorization.

130917075610000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228866 (or 114426 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 40.

The spelling of 130917075610000 in words is "one hundred thirty trillion, nine hundred seventeen billion, seventy-five million, six hundred ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 114419 228838 457676 572095 915352 1144190 1830704 2288380 2860475 4576760 5720950 9153520 11441900 14302375 22883800 28604750 45767600 57209500 71511875 114419000 143023750 228838000 286047500 572095000 1144190000 13091707561 26183415122 52366830244 65458537805 104733660488 130917075610 209467320976 261834151220 327292689025 523668302440 654585378050 1047336604880 1309170756100 1636463445125 2618341512200 3272926890250 5236683024400 6545853780500 8182317225625 13091707561000 16364634451250 26183415122000 32729268902500 65458537805000 130917075610000