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10650668 = 227537177
BaseRepresentation
bin101000101000…
…010000101100
3202001002222012
4220220100230
510211310133
61020140352
7156346340
oct50502054
922032865
1010650668
116015006
1236976b8
13228ba92
1415b3620
15e05b48
hexa2842c

10650668 has 24 divisors (see below), whose sum is σ = 21706272. Its totient is φ = 4477824.

The previous prime is 10650641. The next prime is 10650677. The reversal of 10650668 is 86605601.

It is a super-2 number, since 2×106506682 = 226873457692448, which contains 22 as substring.

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, 2105 + ... + 5072.

It is an arithmetic number, because the mean of its divisors is an integer number (904428).

Almost surely, 210650668 is an apocalyptic number.

It is an amenable number.

10650668 is an abundant number, since it is smaller than the sum of its proper divisors (11055604).

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

10650668 is a wasteful number, since it uses less digits than its factorization.

10650668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7241 (or 7239 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 10650668 is about 3263.5361189973. The cubic root of 10650668 is about 220.0183731212.

The spelling of 10650668 in words is "ten million, six hundred fifty thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 28 53 106 212 371 742 1484 7177 14354 28708 50239 100478 200956 380381 760762 1521524 2662667 5325334 10650668