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10730797 = 711139361
BaseRepresentation
bin101000111011…
…110100101101
3202012011212221
4220323310231
510221341142
61021555341
7160132060
oct50736455
922164787
1010730797
11606a230
123715b51
1322b93ac
1415d48d7
15e1e767
hexa3bd2d

10730797 has 8 divisors (see below), whose sum is σ = 13378752. Its totient is φ = 8361600.

The previous prime is 10730761. The next prime is 10730873. The reversal of 10730797 is 79703701.

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

It is a cyclic number.

It is not a de Polignac number, because 10730797 - 219 = 10206509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10730737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69604 + ... + 69757.

It is an arithmetic number, because the mean of its divisors is an integer number (1672344).

Almost surely, 210730797 is an apocalyptic number.

It is an amenable number.

10730797 is a deficient number, since it is larger than the sum of its proper divisors (2647955).

10730797 is a wasteful number, since it uses less digits than its factorization.

10730797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139379.

The product of its (nonzero) digits is 9261, while the sum is 34.

The square root of 10730797 is about 3275.7895231532. The cubic root of 10730797 is about 220.5687556285.

The spelling of 10730797 in words is "ten million, seven hundred thirty thousand, seven hundred ninety-seven".

Divisors: 1 7 11 77 139361 975527 1532971 10730797