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11294888 = 2311128351
BaseRepresentation
bin101011000101…
…100010101000
3210020211200012
4223011202220
510342414023
61042031052
7165001463
oct53054250
923224605
1011294888
116415020
123948488
132456087
1417002da
15ed1978
hexac58a8

11294888 has 16 divisors (see below), whose sum is σ = 23103360. Its totient is φ = 5134000.

The previous prime is 11294861. The next prime is 11294897. The reversal of 11294888 is 88849211.

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, 64088 + ... + 64263.

It is an arithmetic number, because the mean of its divisors is an integer number (1443960).

Almost surely, 211294888 is an apocalyptic number.

It is an amenable number.

11294888 is an abundant number, since it is smaller than the sum of its proper divisors (11808472).

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

11294888 is a wasteful number, since it uses less digits than its factorization.

11294888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128368 (or 128364 counting only the distinct ones).

The product of its digits is 36864, while the sum is 41.

The square root of 11294888 is about 3360.7868126378. The cubic root of 11294888 is about 224.3678585727.

The spelling of 11294888 in words is "eleven million, two hundred ninety-four thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 11 22 44 88 128351 256702 513404 1026808 1411861 2823722 5647444 11294888