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12434714 = 21571992
BaseRepresentation
bin101111011011…
…110100011010
3212101202012222
4233123310122
511140402324
61122304042
7210456545
oct57336432
925352188
1012434714
117023426
1241b8022
132764b26
14191985c
15115955e
hexbdbd1a

12434714 has 12 divisors (see below), whose sum is σ = 18865674. Its totient is φ = 6146712.

The previous prime is 12434711. The next prime is 12434717. The reversal of 12434714 is 41743421.

It is an interprime number because it is at equal distance from previous prime (12434711) and next prime (12434717).

It can be written as a sum of positive squares in only one way, i.e., 11444689 + 990025 = 3383^2 + 995^2 .

It is a super-2 number, since 2×124347142 = 309244224523592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12434711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62387 + ... + 62585.

Almost surely, 212434714 is an apocalyptic number.

12434714 is a deficient number, since it is larger than the sum of its proper divisors (6430960).

12434714 is an equidigital number, since it uses as much as digits as its factorization.

12434714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557 (or 358 counting only the distinct ones).

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

The square root of 12434714 is about 3526.2889841872. The cubic root of 12434714 is about 231.6746951884.

The spelling of 12434714 in words is "twelve million, four hundred thirty-four thousand, seven hundred fourteen".

Divisors: 1 2 157 199 314 398 31243 39601 62486 79202 6217357 12434714