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942875230164 = 223721733925291
BaseRepresentation
bin11011011100001111011…
…11100011111111010100
310100010201121002110000220
431232013233203333110
5110422002024331124
62001052332234340
7125056220135400
oct15560757437724
93303647073026
10942875230164
1133396453990a
1213289b00b9b0
136abb3418b9a
14338c779c100
15197d665d879
hexdb87be3fd4

942875230164 has 72 divisors (see below), whose sum is σ = 2560712299488. Its totient is φ = 269237183040.

The previous prime is 942875230163. The next prime is 942875230181. The reversal of 942875230164 is 461032578249.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942875230163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 556359 + ... + 1481649.

It is an arithmetic number, because the mean of its divisors is an integer number (35565448604).

It is a 1-persistent number, because it is pandigital, but 2⋅942875230164 = 1885750460328 is not.

Almost surely, 2942875230164 is an apocalyptic number.

It is an amenable number.

942875230164 is an abundant number, since it is smaller than the sum of its proper divisors (1617837069324).

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

942875230164 is a wasteful number, since it uses less digits than its factorization.

942875230164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927045 (or 927036 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 942875230164 in words is "nine hundred forty-two billion, eight hundred seventy-five million, two hundred thirty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 1733 3466 5199 6932 10398 12131 20796 24262 36393 48524 72786 84917 145572 169834 254751 339668 509502 925291 1019004 1850582 2775873 3701164 5551746 6477037 11103492 12954074 19431111 25908148 38862222 45339259 77724444 90678518 136017777 181357036 272035554 544071108 1603529303 3207058606 4810587909 6414117212 9621175818 11224705121 19242351636 22449410242 33674115363 44898820484 67348230726 78572935847 134696461452 157145871694 235718807541 314291743388 471437615082 942875230164