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144315720092130 = 235107269167130737
BaseRepresentation
bin100000110100000100011111…
…001110110100100111100010
3200220222110002122222200122220
4200310010133032310213202
5122403432043320422010
61230533420534211510
742253316035560126
oct4064043716644742
9626873078880586
10144315720092130
1141a8aa53763a94
121422942a7b3b96
13626abb61094a2
14278ccbd47b586
1511a3eb2caa970
hex83411f3b49e2

144315720092130 has 64 divisors (see below), whose sum is σ = 350894327045760. Its totient is φ = 37982799586304.

The previous prime is 144315720092129. The next prime is 144315720092143. The reversal of 144315720092130 is 31290027513441.

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, 82701879 + ... + 84428858.

It is an arithmetic number, because the mean of its divisors is an integer number (5482723860090).

Almost surely, 2144315720092130 is an apocalyptic number.

144315720092130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144315720092130 is an abundant number, since it is smaller than the sum of its proper divisors (206578606953630).

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

144315720092130 is a wasteful number, since it uses less digits than its factorization.

144315720092130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167131123.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 144315720092130 in words is "one hundred forty-four trillion, three hundred fifteen billion, seven hundred twenty million, ninety-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 107 214 269 321 535 538 642 807 1070 1345 1605 1614 2690 3210 4035 8070 28783 57566 86349 143915 172698 287830 431745 863490 167130737 334261474 501392211 835653685 1002784422 1671307370 2506961055 5013922110 17882988859 35765977718 44958168253 53648966577 89414944295 89916336506 107297933154 134874504759 178829888590 224790841265 268244832885 269749009518 449581682530 536489665770 674372523795 1348745047590 4810524003071 9621048006142 14431572009213 24052620015355 28863144018426 48105240030710 72157860046065 144315720092130