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10323992 = 2371931313
BaseRepresentation
bin100111011000…
…100000011000
3201102111212002
4213120200120
510120331432
61005140132
7153516050
oct47304030
921374762
1010323992
115911628
12355a648
1321a6193
14152a560
15d8de62
hex9d8818

10323992 has 64 divisors (see below), whose sum is σ = 24115200. Its totient is φ = 4043520.

The previous prime is 10323991. The next prime is 10324003. The reversal of 10323992 is 29932301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32828 + ... + 33140.

It is an arithmetic number, because the mean of its divisors is an integer number (376800).

Almost surely, 210323992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10323992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12057600).

10323992 is an abundant number, since it is smaller than the sum of its proper divisors (13791208).

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

10323992 is a wasteful number, since it uses less digits than its factorization.

10323992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 10323992 is about 3213.0969484284. The cubic root of 10323992 is about 217.7455156830.

The spelling of 10323992 in words is "ten million, three hundred twenty-three thousand, nine hundred ninety-two".

Divisors: 1 2 4 7 8 14 19 28 31 38 56 62 76 124 133 152 217 248 266 313 434 532 589 626 868 1064 1178 1252 1736 2191 2356 2504 4123 4382 4712 5947 8246 8764 9703 11894 16492 17528 19406 23788 32984 38812 41629 47576 67921 77624 83258 135842 166516 184357 271684 333032 368714 543368 737428 1290499 1474856 2580998 5161996 10323992