Search a number
-
+
10913252 = 22717101227
BaseRepresentation
bin101001101000…
…010111100100
3202112110011112
4221220113210
510243211002
61025524152
7161522030
oct51502744
922473145
1010913252
116184319
1237a3658
13235145c
1416411c0
15e58852
hexa685e4

10913252 has 48 divisors (see below), whose sum is σ = 23442048. Its totient is φ = 4339200.

The previous prime is 10913249. The next prime is 10913263. The reversal of 10913252 is 25231901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47963 + ... + 48189.

It is an arithmetic number, because the mean of its divisors is an integer number (488376).

Almost surely, 210913252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10913252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11721024).

10913252 is an abundant number, since it is smaller than the sum of its proper divisors (12528796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10913252 is a wasteful number, since it uses less digits than its factorization.

10913252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 10913252 is about 3303.5211517410. The cubic root of 10913252 is about 221.8118417601.

The spelling of 10913252 in words is "ten million, nine hundred thirteen thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 17 28 34 68 101 119 202 227 238 404 454 476 707 908 1414 1589 1717 2828 3178 3434 3859 6356 6868 7718 12019 15436 22927 24038 27013 45854 48076 54026 91708 108052 160489 320978 389759 641956 779518 1559036 2728313 5456626 10913252