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8941164 = 2232925693
BaseRepresentation
bin100010000110…
…111001101100
3121211020222020
4202012321230
54242104124
6515350140
7135666351
oct42067154
917736866
108941164
1150576a1
122bb2350
131b1093b
14128a628
15bb9379
hex886e6c

8941164 has 24 divisors (see below), whose sum is σ = 21582960. Its totient is φ = 2877504.

The previous prime is 8941151. The next prime is 8941171. The reversal of 8941164 is 4611498.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12499 + ... + 13194.

It is an arithmetic number, because the mean of its divisors is an integer number (899290).

Almost surely, 28941164 is an apocalyptic number.

It is an amenable number.

8941164 is an abundant number, since it is smaller than the sum of its proper divisors (12641796).

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

8941164 is a wasteful number, since it uses less digits than its factorization.

8941164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25729 (or 25727 counting only the distinct ones).

The product of its digits is 6912, while the sum is 33.

The square root of 8941164 is about 2990.1779211278. The cubic root of 8941164 is about 207.5541175920.

The spelling of 8941164 in words is "eight million, nine hundred forty-one thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 25693 51386 77079 102772 154158 308316 745097 1490194 2235291 2980388 4470582 8941164