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317039214037 = 713194138911497
BaseRepresentation
bin1001001110100010000…
…00100111110111010101
31010022100000012210012111
410213101000213313111
520143244014322122
6401351254351021
731622345566240
oct4472100476725
91108300183174
10317039214037
11112501409a77
125153b95b471
1323b86ca1b90
14114b810c257
1583a852ed77
hex49d1027dd5

317039214037 has 64 divisors (see below), whose sum is σ = 421875417600. Its totient is φ = 231229624320.

The previous prime is 317039214031. The next prime is 317039214067. The reversal of 317039214037 is 730412930713.

It is a cyclic number.

It is not a de Polignac number, because 317039214037 - 23 = 317039214029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317039214031) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 27570073 + ... + 27581569.

It is an arithmetic number, because the mean of its divisors is an integer number (6591803400).

Almost surely, 2317039214037 is an apocalyptic number.

It is an amenable number.

317039214037 is a deficient number, since it is larger than the sum of its proper divisors (104836203563).

317039214037 is a wasteful number, since it uses less digits than its factorization.

317039214037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11966.

The product of its (nonzero) digits is 95256, while the sum is 40.

The spelling of 317039214037 in words is "three hundred seventeen billion, thirty-nine million, two hundred fourteen thousand, thirty-seven".

Divisors: 1 7 13 19 41 91 133 247 287 389 533 779 1729 2723 3731 5057 5453 7391 10127 11497 15949 35399 51737 70889 80479 96083 111643 149461 207337 218443 303031 471377 672581 1046227 1451359 1529101 2121217 2839759 3299639 3939403 4472333 6127901 8956163 19878313 27575821 31306331 42895307 58140329 62693141 84974327 116430119 183365653 406982303 594820289 815010833 1104666251 1283559571 2383753489 3483947407 7732663757 16686274423 24387631849 45291316291 317039214037