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925113 = 3744053
BaseRepresentation
bin11100001110110111001
31202000000110
43201312321
5214100423
631454533
710602060
oct3416671
91660013
10925113
11582062
12387449
13265107
141a11d7
15134193
hexe1db9

925113 has 8 divisors (see below), whose sum is σ = 1409728. Its totient is φ = 528624.

The previous prime is 925109. The next prime is 925117. The reversal of 925113 is 311529.

It is an interprime number because it is at equal distance from previous prime (925109) and next prime (925117).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 925113 - 22 = 925109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 44053 = 925113 / (9 + 2 + 5 + 1 + 1 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 925113.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 925113.

It is not an unprimeable number, because it can be changed into a prime (925117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22006 + ... + 22047.

It is an arithmetic number, because the mean of its divisors is an integer number (176216).

2925113 is an apocalyptic number.

It is an amenable number.

925113 is a deficient number, since it is larger than the sum of its proper divisors (484615).

925113 is a wasteful number, since it uses less digits than its factorization.

925113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44063.

The product of its digits is 270, while the sum is 21.

The square root of 925113 is about 961.8279471922. The cubic root of 925113 is about 97.4387254707.

The spelling of 925113 in words is "nine hundred twenty-five thousand, one hundred thirteen".

Divisors: 1 3 7 21 44053 132159 308371 925113