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10730117 = 19678429
BaseRepresentation
bin101000111011…
…101010000101
3202012010221202
4220323222011
510221330432
61021552245
7160130066
oct50735205
922163852
1010730117
116069772
123715685
1322b8ca8
1415d456d
15e1e462
hexa3ba85

10730117 has 8 divisors (see below), whose sum is σ = 11464800. Its totient is φ = 10012464.

The previous prime is 10730089. The next prime is 10730119. The reversal of 10730117 is 71103701.

10730117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10730117 - 210 = 10729093 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 (10730119) 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, 2942 + ... + 5487.

It is an arithmetic number, because the mean of its divisors is an integer number (1433100).

Almost surely, 210730117 is an apocalyptic number.

It is an amenable number.

10730117 is a deficient number, since it is larger than the sum of its proper divisors (734683).

10730117 is an equidigital number, since it uses as much as digits as its factorization.

10730117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8515.

The product of its (nonzero) digits is 147, while the sum is 20.

The square root of 10730117 is about 3275.6857297366. The cubic root of 10730117 is about 220.5640964554.

Adding to 10730117 its reverse (71103701), we get a palindrome (81833818).

The spelling of 10730117 in words is "ten million, seven hundred thirty thousand, one hundred seventeen".

Divisors: 1 19 67 1273 8429 160151 564743 10730117