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804425882 = 213317114057
BaseRepresentation
bin101111111100101…
…001000010011010
32002001200001212012
4233330221002122
53121413112012
6211453345522
725635335651
oct5774510232
92061601765
10804425882
11383094087
121a54982a2
13ca872560
1478b9c198
154a94d622
hex2ff2909a

804425882 has 32 divisors (see below), whose sum is σ = 1360364544. Its totient is φ = 354211200.

The previous prime is 804425833. The next prime is 804425903. The reversal of 804425882 is 288524408.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50198 + ... + 64254.

It is an arithmetic number, because the mean of its divisors is an integer number (42511392).

Almost surely, 2804425882 is an apocalyptic number.

804425882 is a deficient number, since it is larger than the sum of its proper divisors (555938662).

804425882 is a wasteful number, since it uses less digits than its factorization.

804425882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14174.

The product of its (nonzero) digits is 163840, while the sum is 41.

The square root of 804425882 is about 28362.4026133189. The cubic root of 804425882 is about 930.0265464346.

The spelling of 804425882 in words is "eight hundred four million, four hundred twenty-five thousand, eight hundred eighty-two".

Divisors: 1 2 13 26 31 62 71 142 403 806 923 1846 2201 4402 14057 28114 28613 57226 182741 365482 435767 871534 998047 1996094 5664971 11329942 12974611 25949222 30939457 61878914 402212941 804425882