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10734131 = 17362047
BaseRepresentation
bin101000111100…
…101000110011
3202012100110102
4220330220303
510221443011
61022023015
7160144562
oct50745063
922170412
1010734131
116071791
123717a6b
1322baa75
1415d5bd9
15e2073b
hexa3ca33

10734131 has 4 divisors (see below), whose sum is σ = 10796352. Its totient is φ = 10671912.

The previous prime is 10734127. The next prime is 10734161. The reversal of 10734131 is 13143701.

It is a happy number.

10734131 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: 13143701 = 13994559.

It is a cyclic number.

It is not a de Polignac number, because 10734131 - 22 = 10734127 is a prime.

It is a super-2 number, since 2×107341312 = 230443136650322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10734161) 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, 30851 + ... + 31196.

It is an arithmetic number, because the mean of its divisors is an integer number (2699088).

Almost surely, 210734131 is an apocalyptic number.

10734131 is a deficient number, since it is larger than the sum of its proper divisors (62221).

10734131 is an equidigital number, since it uses as much as digits as its factorization.

10734131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62220.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 10734131 is about 3276.2983685861. The cubic root of 10734131 is about 220.5915964323.

Adding to 10734131 its reverse (13143701), we get a palindrome (23877832).

The spelling of 10734131 in words is "ten million, seven hundred thirty-four thousand, one hundred thirty-one".

Divisors: 1 173 62047 10734131