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793283972 = 22133194751
BaseRepresentation
bin101111010010001…
…000110110000100
32001021201000000212
4233102020312010
53111040041342
6210414454552
725441542155
oct5722106604
92037630025
10793283972
11377873a98
121a1804458
13c8471000
14774db92c
154999c182
hex2f488d84

793283972 has 48 divisors (see below), whose sum is σ = 1583366400. Its totient is φ = 346788000.

The previous prime is 793283927. The next prime is 793284013. The reversal of 793283972 is 279382397.

It is a self number, because there is not a number n which added to its sum of digits gives 793283972.

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, 164597 + ... + 169347.

It is an arithmetic number, because the mean of its divisors is an integer number (32986800).

Almost surely, 2793283972 is an apocalyptic number.

It is an amenable number.

793283972 is a deficient number, since it is larger than the sum of its proper divisors (790082428).

793283972 is a wasteful number, since it uses less digits than its factorization.

793283972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4813 (or 4785 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 50.

The square root of 793283972 is about 28165.2973000464. The cubic root of 793283972 is about 925.7127098367.

The spelling of 793283972 in words is "seven hundred ninety-three million, two hundred eighty-three thousand, nine hundred seventy-two".

Divisors: 1 2 4 13 19 26 38 52 76 169 247 338 494 676 988 2197 3211 4394 4751 6422 8788 9502 12844 19004 41743 61763 83486 90269 123526 166972 180538 247052 361076 802919 1173497 1605838 2346994 3211676 4693988 10437947 15255461 20875894 30510922 41751788 61021844 198320993 396641986 793283972