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10112133 = 33370711
BaseRepresentation
bin100110100100…
…110010000101
3201000202020110
4212210302011
510042042013
61000423233
7151644303
oct46446205
921022213
1010112133
115787439
123477b19
132130915
1414b3273
15d4b2c3
hex9a4c85

10112133 has 4 divisors (see below), whose sum is σ = 13482848. Its totient is φ = 6741420.

The previous prime is 10112131. The next prime is 10112147. The reversal of 10112133 is 33121101.

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.

It is not a de Polignac number, because 10112133 - 21 = 10112131 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 (10112131) 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, 1685353 + ... + 1685358.

It is an arithmetic number, because the mean of its divisors is an integer number (3370712).

Almost surely, 210112133 is an apocalyptic number.

It is an amenable number.

10112133 is a deficient number, since it is larger than the sum of its proper divisors (3370715).

10112133 is an equidigital number, since it uses as much as digits as its factorization.

10112133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3370714.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 10112133 is about 3179.9580185908. The cubic root of 10112133 is about 216.2457550928.

Adding to 10112133 its reverse (33121101), we get a palindrome (43233234).

The spelling of 10112133 in words is "ten million, one hundred twelve thousand, one hundred thirty-three".

Divisors: 1 3 3370711 10112133