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272412314 = 23137911593
BaseRepresentation
bin10000001111001…
…010111010011010
3200222120222102222
4100033022322122
51024214143224
643010424042
76515315666
oct2017127232
9628528388
10272412314
1112a851449
1277292022
134458bb25
14282718a6
1518daeb5e
hex103cae9a

272412314 has 16 divisors (see below), whose sum is σ = 422949120. Its totient is φ = 131453280.

The previous prime is 272412311. The next prime is 272412317. The reversal of 272412314 is 413214272.

It is an interprime number because it is at equal distance from previous prime (272412311) and next prime (272412317).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (272412311) 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, 17702 + ... + 29294.

It is an arithmetic number, because the mean of its divisors is an integer number (26434320).

Almost surely, 2272412314 is an apocalyptic number.

272412314 is a deficient number, since it is larger than the sum of its proper divisors (150536806).

272412314 is a wasteful number, since it uses less digits than its factorization.

272412314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12005.

The product of its digits is 2688, while the sum is 26.

The square root of 272412314 is about 16504.9178731674. The cubic root of 272412314 is about 648.2495815637.

Adding to 272412314 its reverse (413214272), we get a palindrome (685626586).

The spelling of 272412314 in words is "two hundred seventy-two million, four hundred twelve thousand, three hundred fourteen".

Divisors: 1 2 31 62 379 758 11593 11749 23186 23498 359383 718766 4393747 8787494 136206157 272412314