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10925269 = 13183399
BaseRepresentation
bin101001101011…
…010011010101
3202120001122121
4221223103111
510244102034
61030055541
7161602045
oct51532325
922501577
1010925269
116192353
1237aa5b1
132356a74
141645725
15e5c1b4
hexa6b4d5

10925269 has 4 divisors (see below), whose sum is σ = 11008800. Its totient is φ = 10841740.

The previous prime is 10925263. The next prime is 10925273. The reversal of 10925269 is 96252901.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10925269 is a prime.

It is a super-2 number, since 2×109252692 = 238723005444722, 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 (10925263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41569 + ... + 41830.

It is an arithmetic number, because the mean of its divisors is an integer number (2752200).

Almost surely, 210925269 is an apocalyptic number.

It is an amenable number.

10925269 is a deficient number, since it is larger than the sum of its proper divisors (83531).

10925269 is an equidigital number, since it uses as much as digits as its factorization.

10925269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83530.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 10925269 is about 3305.3394681938. The cubic root of 10925269 is about 221.8932270684.

The spelling of 10925269 in words is "ten million, nine hundred twenty-five thousand, two hundred sixty-nine".

Divisors: 1 131 83399 10925269