Search a number
-
+
11068275 = 352178681
BaseRepresentation
bin101010001110…
…001101110011
3202211022211010
4222032031303
510313141100
61033122003
7163036011
oct52161563
922738733
1011068275
11627a839
123859303
1323a6b9a
1416818b1
15e89750
hexa8e373

11068275 has 24 divisors (see below), whose sum is σ = 19378224. Its totient is φ = 5555200.

The previous prime is 11068247. The next prime is 11068283. The reversal of 11068275 is 57286011.

It is not a de Polignac number, because 11068275 - 28 = 11068019 is a prime.

It is a super-2 number, since 2×110682752 = 245013422951250, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3066 + ... + 5615.

It is an arithmetic number, because the mean of its divisors is an integer number (807426).

Almost surely, 211068275 is an apocalyptic number.

11068275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11068275 is a deficient number, since it is larger than the sum of its proper divisors (8309949).

11068275 is a wasteful number, since it uses less digits than its factorization.

11068275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8711 (or 8706 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 11068275 is about 3326.9017118033. The cubic root of 11068275 is about 222.8571883512.

The spelling of 11068275 in words is "eleven million, sixty-eight thousand, two hundred seventy-five".

Divisors: 1 3 5 15 17 25 51 75 85 255 425 1275 8681 26043 43405 130215 147577 217025 442731 651075 737885 2213655 3689425 11068275