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272314313 = 1743372523
BaseRepresentation
bin10000001110110…
…010111111001001
3200222102000000022
4100032302333021
51024203024223
643004350225
76514430165
oct2016627711
9628360008
10272314313
1112a794857
1277245375
134455633b
1428247ca5
1518d90ac8
hex103b2fc9

272314313 has 8 divisors (see below), whose sum is σ = 295039008. Its totient is φ = 250334784.

The previous prime is 272314303. The next prime is 272314363. The reversal of 272314313 is 313413272.

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 272314313 - 24 = 272314297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272314303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185531 + ... + 186992.

It is an arithmetic number, because the mean of its divisors is an integer number (36879876).

Almost surely, 2272314313 is an apocalyptic number.

It is an amenable number.

272314313 is a deficient number, since it is larger than the sum of its proper divisors (22724695).

272314313 is a wasteful number, since it uses less digits than its factorization.

272314313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372583.

The product of its digits is 3024, while the sum is 26.

The square root of 272314313 is about 16501.9487637067. The cubic root of 272314313 is about 648.1718357794.

Adding to 272314313 its reverse (313413272), we get a palindrome (585727585).

The spelling of 272314313 in words is "two hundred seventy-two million, three hundred fourteen thousand, three hundred thirteen".

Divisors: 1 17 43 731 372523 6332891 16018489 272314313