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42708152804 = 22195231074473
BaseRepresentation
bin100111110001100110…
…101011000111100100
311002020101220221202012
4213301212223013210
51144431241342204
631341515533352
73041230211012
oct476146530744
9132211827665
1042708152804
1117126703359
12833aa5a258
134048161b45
1420d21238b2
15119e62c76e
hex9f19ab1e4

42708152804 has 24 divisors (see below), whose sum is σ = 78823412640. Its totient is φ = 20191477824.

The previous prime is 42708152771. The next prime is 42708152813. The reversal of 42708152804 is 40825180724.

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 7 ways as a sum of consecutive naturals, for example, 497489 + ... + 576984.

It is an arithmetic number, because the mean of its divisors is an integer number (3284308860).

Almost surely, 242708152804 is an apocalyptic number.

It is an amenable number.

42708152804 is a deficient number, since it is larger than the sum of its proper divisors (36115259836).

42708152804 is a wasteful number, since it uses less digits than its factorization.

42708152804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075019 (or 1075017 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 41.

The spelling of 42708152804 in words is "forty-two billion, seven hundred eight million, one hundred fifty-two thousand, eight hundred four".

Divisors: 1 2 4 19 38 76 523 1046 2092 9937 19874 39748 1074473 2148946 4297892 20414987 40829974 81659948 561949379 1123898758 2247797516 10677038201 21354076402 42708152804