Search a number
-
+
10880832 = 26356671
BaseRepresentation
bin101001100000…
…011101000000
3202110210200210
4221200131000
510241141312
61025114120
7161325354
oct51403500
922423623
1010880832
116161a26
123788940
13233c781
141633464
15e4de3c
hexa60740

10880832 has 28 divisors (see below), whose sum is σ = 28789376. Its totient is φ = 3626880.

The previous prime is 10880813. The next prime is 10880897. The reversal of 10880832 is 23808801.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10880832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28144 + ... + 28527.

It is an arithmetic number, because the mean of its divisors is an integer number (1028192).

Almost surely, 210880832 is an apocalyptic number.

10880832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10880832 is an abundant number, since it is smaller than the sum of its proper divisors (17908544).

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

10880832 is an equidigital number, since it uses as much as digits as its factorization.

10880832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56686 (or 56676 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 10880832 is about 3298.6106166082. The cubic root of 10880832 is about 221.5919784052.

The spelling of 10880832 in words is "ten million, eight hundred eighty thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 56671 113342 170013 226684 340026 453368 680052 906736 1360104 1813472 2720208 3626944 5440416 10880832