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11254255 = 517132403
BaseRepresentation
bin101010111011…
…100111101111
3210011202221021
4222323213233
510340114010
61041115011
7164442145
oct52734757
923152837
1011254255
116397541
123928a67
13244072c
1416cd595
15ec48da
hexabb9ef

11254255 has 8 divisors (see below), whose sum is σ = 14299632. Its totient is φ = 8473728.

The previous prime is 11254249. The next prime is 11254273. The reversal of 11254255 is 55245211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11254255 - 25 = 11254223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66117 + ... + 66286.

It is an arithmetic number, because the mean of its divisors is an integer number (1787454).

Almost surely, 211254255 is an apocalyptic number.

11254255 is a deficient number, since it is larger than the sum of its proper divisors (3045377).

11254255 is a wasteful number, since it uses less digits than its factorization.

11254255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132425.

The product of its digits is 2000, while the sum is 25.

The square root of 11254255 is about 3354.7362042342. The cubic root of 11254255 is about 224.0984832148.

Adding to 11254255 its reverse (55245211), we get a palindrome (66499466).

The spelling of 11254255 in words is "eleven million, two hundred fifty-four thousand, two hundred fifty-five".

Divisors: 1 5 17 85 132403 662015 2250851 11254255