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11255208 = 233468967
BaseRepresentation
bin101010111011…
…110110101000
3210011211020120
4222323312220
510340131313
61041123240
7164445006
oct52736650
923154216
1011255208
116398228
123929520
132440cb3
1416cda76
15ec4d23
hexabbda8

11255208 has 16 divisors (see below), whose sum is σ = 28138080. Its totient is φ = 3751728.

The previous prime is 11255203. The next prime is 11255243. The reversal of 11255208 is 80255211.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 468967 = 11255208 / (1 + 1 + 2 + 5 + 5 + 2 + 0 + 8).

It is not an unprimeable number, because it can be changed into a prime (11255203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234460 + ... + 234507.

It is an arithmetic number, because the mean of its divisors is an integer number (1758630).

Almost surely, 211255208 is an apocalyptic number.

It is an amenable number.

11255208 is an abundant number, since it is smaller than the sum of its proper divisors (16882872).

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

11255208 is a wasteful number, since it uses less digits than its factorization.

11255208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468976 (or 468972 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 11255208 is about 3354.8782392212. The cubic root of 11255208 is about 224.1048085210.

The spelling of 11255208 in words is "eleven million, two hundred fifty-five thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 24 468967 937934 1406901 1875868 2813802 3751736 5627604 11255208