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392008718130 = 23523678479531
BaseRepresentation
bin1011011010001011000…
…10100101011100110010
31101110211202120012010020
411231011202211130302
522410313212440010
6500030351144310
740215225061101
oct5550542453462
91343752505106
10392008718130
1114128277a017
1263b82b15096
132ac73b5b4a3
1414d8ab28038
15a2e5071470
hex5b458a5732

392008718130 has 64 divisors (see below), whose sum is σ = 996378928128. Its totient is φ = 98498220480.

The previous prime is 392008718083. The next prime is 392008718141. The reversal of 392008718130 is 31817800293.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4193536 + ... + 4285995.

It is an arithmetic number, because the mean of its divisors is an integer number (15568420752).

Almost surely, 2392008718130 is an apocalyptic number.

392008718130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

392008718130 is an abundant number, since it is smaller than the sum of its proper divisors (604370209998).

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

392008718130 is a wasteful number, since it uses less digits than its factorization.

392008718130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8479631.

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 392008718130 in words is "three hundred ninety-two billion, eight million, seven hundred eighteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 23 30 46 67 69 115 134 138 201 230 335 345 402 670 690 1005 1541 2010 3082 4623 7705 9246 15410 23115 46230 8479531 16959062 25438593 42397655 50877186 84795310 127192965 195029213 254385930 390058426 568128577 585087639 975146065 1136257154 1170175278 1704385731 1950292130 2840642885 2925438195 3408771462 5681285770 5850876390 8521928655 13066957271 17043857310 26133914542 39200871813 65334786355 78401743626 130669572710 196004359065 392008718130