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130323872911560 = 23351086032274263
BaseRepresentation
bin11101101000011101100100…
…001001101001000011001000
3122002102211200210000212122120
4131220131210021221003020
5114040211242431132220
61141101543302251240
736310406030061306
oct3550354411510310
9562384623025576
10130323872911560
11385860537a42a9
1212749781426b20
135794647273963
1424279cdad7276
1510100529e2a40
hex7687642690c8

130323872911560 has 32 divisors (see below), whose sum is σ = 390971618735040. Its totient is φ = 34753032776384.

The previous prime is 130323872911469. The next prime is 130323872911577. The reversal of 130323872911560 is 65119278323031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543016137012 + ... + 543016137251.

It is an arithmetic number, because the mean of its divisors is an integer number (12217863085470).

Almost surely, 2130323872911560 is an apocalyptic number.

130323872911560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130323872911560 is an abundant number, since it is smaller than the sum of its proper divisors (260647745823480).

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

130323872911560 is a wasteful number, since it uses less digits than its factorization.

130323872911560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086032274277 (or 1086032274273 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 130323872911560 in words is "one hundred thirty trillion, three hundred twenty-three billion, eight hundred seventy-two million, nine hundred eleven thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 1086032274263 2172064548526 3258096822789 4344129097052 5430161371315 6516193645578 8688258194104 10860322742630 13032387291156 16290484113945 21720645485260 26064774582312 32580968227890 43441290970520 65161936455780 130323872911560