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10313927 = 13793379
BaseRepresentation
bin100111010110…
…000011000111
3201102000001022
4213112003013
510120021202
61005021355
7153444521
oct47260307
921360038
1010313927
115905008
12355485b
1321a1720
141526a11
15d8aea2
hex9d60c7

10313927 has 4 divisors (see below), whose sum is σ = 11107320. Its totient is φ = 9520536.

The previous prime is 10313921. The next prime is 10313987. The reversal of 10313927 is 72931301.

10313927 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72931301 = 73399497.

It is a cyclic number.

It is not a de Polignac number, because 10313927 - 24 = 10313911 is a prime.

It is a super-2 number, since 2×103139272 = 212754180322658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10313896 and 10313905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313921) 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, 396677 + ... + 396702.

It is an arithmetic number, because the mean of its divisors is an integer number (2776830).

Almost surely, 210313927 is an apocalyptic number.

10313927 is a deficient number, since it is larger than the sum of its proper divisors (793393).

10313927 is an equidigital number, since it uses as much as digits as its factorization.

10313927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793392.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 10313927 is about 3211.5303205793. The cubic root of 10313927 is about 217.6747316552.

The spelling of 10313927 in words is "ten million, three hundred thirteen thousand, nine hundred twenty-seven".

Divisors: 1 13 793379 10313927