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10331623422 = 232573979079
BaseRepresentation
bin10011001111101000…
…00000111111111110
3222200000202211221100
421213310000333332
5132124343422142
64425110313530
7514012231041
oct114764007776
928600684840
1010331623422
114421a2865a
1220040588a6
13c8860b153
14700208c58
15407066b4c
hex267d00ffe

10331623422 has 12 divisors (see below), whose sum is σ = 22385184120. Its totient is φ = 3443874468.

The previous prime is 10331623361. The next prime is 10331623439. The reversal of 10331623422 is 22432613301.

10331623422 is a `hidden beast` number, since 1 + 0 + 3 + 31 + 623 + 4 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286989522 + ... + 286989557.

It is an arithmetic number, because the mean of its divisors is an integer number (1865432010).

Almost surely, 210331623422 is an apocalyptic number.

10331623422 is an abundant number, since it is smaller than the sum of its proper divisors (12053560698).

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

10331623422 is a wasteful number, since it uses less digits than its factorization.

10331623422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573979087 (or 573979084 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 10331623422 in words is "ten billion, three hundred thirty-one million, six hundred twenty-three thousand, four hundred twenty-two".

Divisors: 1 2 3 6 9 18 573979079 1147958158 1721937237 3443874474 5165811711 10331623422