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317914341117 = 3195994532959
BaseRepresentation
bin1001010000001010010…
…10111101111011111101
31010101120222220211212120
410220011022331323331
520202042032403432
6402014155353153
731653133212162
oct4500512757375
91111528824776
10317914341117
111129103a299a
1251744a527b9
1323c9639a159
141155c432069
15840a296c2c
hex4a052bdefd

317914341117 has 16 divisors (see below), whose sum is σ = 453758208000. Its totient is φ = 197384816304.

The previous prime is 317914341109. The next prime is 317914341119. The reversal of 317914341117 is 711143419713.

It is not a de Polignac number, because 317914341117 - 23 = 317914341109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317914341119) 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, 47263117 + ... + 47269842.

It is an arithmetic number, because the mean of its divisors is an integer number (28359888000).

Almost surely, 2317914341117 is an apocalyptic number.

It is an amenable number.

317914341117 is a deficient number, since it is larger than the sum of its proper divisors (135843866883).

317914341117 is a wasteful number, since it uses less digits than its factorization.

317914341117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94533040.

The product of its digits is 63504, while the sum is 42.

The spelling of 317914341117 in words is "three hundred seventeen billion, nine hundred fourteen million, three hundred forty-one thousand, one hundred seventeen".

Divisors: 1 3 19 57 59 177 1121 3363 94532959 283598877 1796126221 5388378663 5577444581 16732333743 105971447039 317914341117