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412307795940 = 223531122095809
BaseRepresentation
bin1011111111111110111…
…01011010111111100100
31110102020102212011222220
411333333131122333210
523223401243432230
6513224522552340
741534241304005
oct5777735327744
91412212764886
10412307795940
1114994a002687
1267aa90686b0
132cb5a4a0231
1415d54a231ac
15aad21b7d10
hex5fff75afe4

412307795940 has 48 divisors (see below), whose sum is σ = 1158173976960. Its totient is φ = 109595207680.

The previous prime is 412307795929. The next prime is 412307795969. The reversal of 412307795940 is 49597703214.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11029245 + ... + 11066564.

It is an arithmetic number, because the mean of its divisors is an integer number (24128624520).

Almost surely, 2412307795940 is an apocalyptic number.

It is an amenable number.

412307795940 is an abundant number, since it is smaller than the sum of its proper divisors (745866181020).

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

412307795940 is a wasteful number, since it uses less digits than its factorization.

412307795940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22096132 (or 22096130 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 412307795940 in words is "four hundred twelve billion, three hundred seven million, seven hundred ninety-five thousand, nine hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 311 622 933 1244 1555 1866 3110 3732 4665 6220 9330 18660 22095809 44191618 66287427 88383236 110479045 132574854 220958090 265149708 331437135 441916180 662874270 1325748540 6871796599 13743593198 20615389797 27487186396 34358982995 41230779594 68717965990 82461559188 103076948985 137435931980 206153897970 412307795940