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10802713 = 12978329
BaseRepresentation
bin101001001101…
…011000011001
3202022211112111
4221031120121
510231141323
61023312321
7160551535
oct51153031
922284474
1010802713
116109269
12374b6a1
13231304c
141612bc5
15e35c0d
hexa4d619

10802713 has 4 divisors (see below), whose sum is σ = 10812340. Its totient is φ = 10793088.

The previous prime is 10802707. The next prime is 10802719. The reversal of 10802713 is 31720801.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 31720801 = 74531543.

It is an interprime number because it is at equal distance from previous prime (10802707) and next prime (10802719).

It can be written as a sum of positive squares in 2 ways, for example, as 7011904 + 3790809 = 2648^2 + 1947^2 .

It is a cyclic number.

It is not a de Polignac number, because 10802713 - 221 = 8705561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10802719) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2868 + ... + 5461.

It is an arithmetic number, because the mean of its divisors is an integer number (2703085).

Almost surely, 210802713 is an apocalyptic number.

It is an amenable number.

10802713 is a deficient number, since it is larger than the sum of its proper divisors (9627).

10802713 is an equidigital number, since it uses as much as digits as its factorization.

10802713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9626.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 10802713 is about 3286.7480889171. The cubic root of 10802713 is about 221.0603972159.

The spelling of 10802713 in words is "ten million, eight hundred two thousand, seven hundred thirteen".

Divisors: 1 1297 8329 10802713