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10112357 = 16362039
BaseRepresentation
bin100110100100…
…110101100101
3201000202112202
4212210311211
510042043412
61000424245
7151645043
oct46446545
921022482
1010112357
115787622
123478085
132130a58
1414b3393
15d4b3c2
hex9a4d65

10112357 has 4 divisors (see below), whose sum is σ = 10174560. Its totient is φ = 10050156.

The previous prime is 10112339. The next prime is 10112371. The reversal of 10112357 is 75321101.

10112357 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 a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75321101 = 174430653.

It is a cyclic number.

It is not a de Polignac number, because 10112357 - 28 = 10112101 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 (10112057) 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, 30857 + ... + 31182.

It is an arithmetic number, because the mean of its divisors is an integer number (2543640).

Almost surely, 210112357 is an apocalyptic number.

It is an amenable number.

10112357 is a deficient number, since it is larger than the sum of its proper divisors (62203).

10112357 is an equidigital number, since it uses as much as digits as its factorization.

10112357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62202.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 10112357 is about 3179.9932389865. The cubic root of 10112357 is about 216.2473518114.

Adding to 10112357 its reverse (75321101), we get a palindrome (85433458).

The spelling of 10112357 in words is "ten million, one hundred twelve thousand, three hundred fifty-seven".

Divisors: 1 163 62039 10112357