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10764393 = 3191271487
BaseRepresentation
bin101001000100…
…000001101001
3202020212222020
4221010001221
510223430033
61022415053
7160332033
oct51040151
922225866
1010764393
1160924a2
123731489
1322cb783
141602c53
15e296b3
hexa44069

10764393 has 16 divisors (see below), whose sum is σ = 15237120. Its totient is φ = 6740496.

The previous prime is 10764389. The next prime is 10764443. The reversal of 10764393 is 39346701.

It is not a de Polignac number, because 10764393 - 22 = 10764389 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10764293) 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, 6496 + ... + 7982.

It is an arithmetic number, because the mean of its divisors is an integer number (952320).

Almost surely, 210764393 is an apocalyptic number.

It is an amenable number.

10764393 is a deficient number, since it is larger than the sum of its proper divisors (4472727).

10764393 is a wasteful number, since it uses less digits than its factorization.

10764393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 10764393 is about 3280.9134398823. The cubic root of 10764393 is about 220.7987015191.

The spelling of 10764393 in words is "ten million, seven hundred sixty-four thousand, three hundred ninety-three".

Divisors: 1 3 19 57 127 381 1487 2413 4461 7239 28253 84759 188849 566547 3588131 10764393