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942303928 = 232315433319
BaseRepresentation
bin111000001010100…
…110101010111000
32102200002222222111
4320022212222320
53412212211203
6233300502104
732231310526
oct7012465270
92380088874
10942303928
114439a6985
122236aa934
131202b8ab7
148d20d316
1557ad626d
hex382a6ab8

942303928 has 32 divisors (see below), whose sum is σ = 1845388800. Its totient is φ = 450239328.

The previous prime is 942303911. The next prime is 942303937. The reversal of 942303928 is 829303249.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282253 + ... + 285571.

It is an arithmetic number, because the mean of its divisors is an integer number (57668400).

Almost surely, 2942303928 is an apocalyptic number.

It is an amenable number.

942303928 is a deficient number, since it is larger than the sum of its proper divisors (903084872).

942303928 is a wasteful number, since it uses less digits than its factorization.

942303928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4891 (or 4887 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 942303928 is about 30696.9693618116. The cubic root of 942303928 is about 980.3857734307.

The spelling of 942303928 in words is "nine hundred forty-two million, three hundred three thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 23 46 92 184 1543 3086 3319 6172 6638 12344 13276 26552 35489 70978 76337 141956 152674 283912 305348 610696 5121217 10242434 20484868 40969736 117787991 235575982 471151964 942303928