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12627283314 = 2323129770549
BaseRepresentation
bin10111100001010010…
…10000110101110010
31012121000110110021210
423300221100311302
5201330041031224
65444554300550
7624626065032
oct136051206562
935530413253
1012627283314
11539a854938
122544a27756
1312630c3999
1487b0678c2
154dd87c429
hex2f0a50d72

12627283314 has 32 divisors (see below), whose sum is σ = 26373283200. Its totient is φ = 4022929152.

The previous prime is 12627283313. The next prime is 12627283349. The reversal of 12627283314 is 41338272621.

It is a super-4 number, since 4×126272833144 (a number of 42 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (12627283313) 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, 143712 + ... + 214260.

It is an arithmetic number, because the mean of its divisors is an integer number (824165100).

Almost surely, 212627283314 is an apocalyptic number.

12627283314 is an abundant number, since it is smaller than the sum of its proper divisors (13745999886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12627283314 is a wasteful number, since it uses less digits than its factorization.

12627283314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71874.

The product of its digits is 96768, while the sum is 39.

The spelling of 12627283314 in words is "twelve billion, six hundred twenty-seven million, two hundred eighty-three thousand, three hundred fourteen".

Divisors: 1 2 3 6 23 46 69 138 1297 2594 3891 7782 29831 59662 70549 89493 141098 178986 211647 423294 1622627 3245254 4867881 9735762 91502053 183004106 274506159 549012318 2104547219 4209094438 6313641657 12627283314