Search a number
-
+
10892925 = 325248413
BaseRepresentation
bin101001100011…
…011001111101
3202111102021200
4221203121331
510242033200
61025250113
7161405541
oct51433175
922442250
1010892925
11617001a
123793939
132345124
141637a21
15e52800
hexa6367d

10892925 has 18 divisors (see below), whose sum is σ = 19510842. Its totient is φ = 5809440.

The previous prime is 10892923. The next prime is 10892929. The reversal of 10892925 is 52929801.

10892925 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 356409 + 10536516 = 597^2 + 3246^2 .

It is not a de Polignac number, because 10892925 - 21 = 10892923 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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 10892925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10892923) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23982 + ... + 24431.

Almost surely, 210892925 is an apocalyptic number.

10892925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10892925 is a deficient number, since it is larger than the sum of its proper divisors (8617917).

10892925 is a wasteful number, since it uses less digits than its factorization.

10892925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48429 (or 48421 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 10892925 is about 3300.4431520631. The cubic root of 10892925 is about 221.6740407469.

The spelling of 10892925 in words is "ten million, eight hundred ninety-two thousand, nine hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 48413 145239 242065 435717 726195 1210325 2178585 3630975 10892925