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942036680 = 235133158439
BaseRepresentation
bin111000001001100…
…101011011001000
32102122121102101102
4320021211123020
53412130133210
6233251040532
732226115424
oct7011453310
92378542342
10942036680
11443834112
122235a0148
13120224270
148d17db84
1557a81ea5
hex382656c8

942036680 has 64 divisors (see below), whose sum is σ = 2356300800. Its totient is φ = 336602880.

The previous prime is 942036679. The next prime is 942036713. The reversal of 942036680 is 86630249.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13100 + ... + 45339.

It is an arithmetic number, because the mean of its divisors is an integer number (36817200).

Almost surely, 2942036680 is an apocalyptic number.

It is an amenable number.

942036680 is an abundant number, since it is smaller than the sum of its proper divisors (1414264120).

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

942036680 is a wasteful number, since it uses less digits than its factorization.

942036680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58494 (or 58490 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 942036680 is about 30692.6160501186. The cubic root of 942036680 is about 980.2930818540.

The spelling of 942036680 in words is "nine hundred forty-two million, thirty-six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 13 20 26 31 40 52 62 65 104 124 130 155 248 260 310 403 520 620 806 1240 1612 2015 3224 4030 8060 16120 58439 116878 233756 292195 467512 584390 759707 1168780 1519414 1811609 2337560 3038828 3623218 3798535 6077656 7246436 7597070 9058045 14492872 15194140 18116090 23550917 30388280 36232180 47101834 72464360 94203668 117754585 188407336 235509170 471018340 942036680