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10713253 = 34930697
BaseRepresentation
bin101000110111…
…100010100101
3202011021211011
4220313202211
510220311003
61021342221
7160026655
oct50674245
922137734
1010713253
116058031
123707971
1322b1405
1415cc365
15e1946d
hexa378a5

10713253 has 4 divisors (see below), whose sum is σ = 10744300. Its totient is φ = 10682208.

The previous prime is 10713223. The next prime is 10713257. The reversal of 10713253 is 35231701.

10713253 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.

It can be written as a sum of positive squares in 2 ways, for example, as 4072324 + 6640929 = 2018^2 + 2577^2 .

It is a cyclic number.

It is not a de Polignac number, because 10713253 - 25 = 10713221 is a prime.

It is a super-2 number, since 2×107132532 = 229547579684018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10713257) 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, 15000 + ... + 15697.

It is an arithmetic number, because the mean of its divisors is an integer number (2686075).

Almost surely, 210713253 is an apocalyptic number.

It is an amenable number.

10713253 is a deficient number, since it is larger than the sum of its proper divisors (31047).

10713253 is an equidigital number, since it uses as much as digits as its factorization.

10713253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31046.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 10713253 is about 3273.1106000256. The cubic root of 10713253 is about 220.4484859341.

Adding to 10713253 its reverse (35231701), we get a palindrome (45944954).

The spelling of 10713253 in words is "ten million, seven hundred thirteen thousand, two hundred fifty-three".

Divisors: 1 349 30697 10713253