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240938027 = 11472272053
BaseRepresentation
bin11100101110001…
…10110000101011
3121210100220211122
432113012300223
5443140004102
635524045455
75653640141
oct1627066053
9553326748
10240938027
11114004340
126883388b
133abbbaa5
1423ddb591
15162440a2
hexe5c6c2b

240938027 has 16 divisors (see below), whose sum is σ = 269747712. Its totient is φ = 213325920.

The previous prime is 240938021. The next prime is 240938057. The reversal of 240938027 is 720839042.

It is a cyclic number.

It is not a de Polignac number, because 240938027 - 214 = 240921643 is a prime.

It is a super-2 number, since 2×2409380272 = 116102265709305458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240938021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116333 + ... + 118385.

It is an arithmetic number, because the mean of its divisors is an integer number (16859232).

Almost surely, 2240938027 is an apocalyptic number.

240938027 is a deficient number, since it is larger than the sum of its proper divisors (28809685).

240938027 is a wasteful number, since it uses less digits than its factorization.

240938027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 240938027 is about 15522.1785519946. The cubic root of 240938027 is about 622.2550786729.

The spelling of 240938027 in words is "two hundred forty million, nine hundred thirty-eight thousand, twenty-seven".

Divisors: 1 11 47 227 517 2053 2497 10669 22583 96491 117359 466031 1061401 5126341 21903457 240938027