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10620794 = 250910433
BaseRepresentation
bin101000100000…
…111101111010
3201222120222202
4220200331322
510204331134
61015350202
7156163262
oct50407572
921876882
1010620794
115aa4618
123682362
13227b2c2
1415a67a2
15debd7e
hexa20f7a

10620794 has 8 divisors (see below), whose sum is σ = 15964020. Its totient is φ = 5299456.

The previous prime is 10620793. The next prime is 10620803. The reversal of 10620794 is 49702601.

10620794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10004569 + 616225 = 3163^2 + 785^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106207942 = 225602530380872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10620793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4199 + ... + 6234.

Almost surely, 210620794 is an apocalyptic number.

10620794 is a deficient number, since it is larger than the sum of its proper divisors (5343226).

10620794 is a wasteful number, since it uses less digits than its factorization.

10620794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10944.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 10620794 is about 3258.9559677909. The cubic root of 10620794 is about 219.8124710489.

The spelling of 10620794 in words is "ten million, six hundred twenty thousand, seven hundred ninety-four".

Divisors: 1 2 509 1018 10433 20866 5310397 10620794