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317127210414 = 23729227116903
BaseRepresentation
bin1001001110101100100…
…00010011010110101110
31010022120010210110112120
410213112100103112232
520143434031213124
6401404120413410
731624464545400
oct4472620232656
91108503713476
10317127210414
11112547051a53
1251565317266
1323b9c2a1b41
14114c5a96b70
1583b1112d79
hex49d64135ae

317127210414 has 48 divisors (see below), whose sum is σ = 737892436608. Its totient is φ = 90597179568.

The previous prime is 317127210383. The next prime is 317127210431. The reversal of 317127210414 is 414012721713.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2654287 + ... + 2771189.

It is an arithmetic number, because the mean of its divisors is an integer number (15372759096).

Almost surely, 2317127210414 is an apocalyptic number.

317127210414 is an abundant number, since it is smaller than the sum of its proper divisors (420765226194).

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

317127210414 is a wasteful number, since it uses less digits than its factorization.

317127210414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126149 (or 126142 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The spelling of 317127210414 in words is "three hundred seventeen billion, one hundred twenty-seven million, two hundred ten thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 9227 18454 27681 55362 64589 116903 129178 193767 233806 350709 387534 452123 701418 818321 904246 1356369 1636642 2454963 2712738 4909926 5728247 11456494 17184741 34369482 1078663981 2157327962 3235991943 6471983886 7550647867 15101295734 22651943601 45303887202 52854535069 105709070138 158563605207 317127210414