Search a number
-
+
313242012423097 = 2321116451548049
BaseRepresentation
bin100011100111001000101011…
…0111000010001001110111001
31112002002122101102112000122021
41013032101112320101032321
5312024124120140014342
63030113221030554441
7122656663036062142
oct10716212670211671
91462078342460567
10313242012423097
11908992118a073a
122b170498208a21
13105a2797368744
14574cdcc4baac9
15263322496a567
hex11ce456e113b9

313242012423097 has 8 divisors (see below), whose sum is σ = 327016067558400. Its totient is φ = 299480860388160.

The previous prime is 313242012423089. The next prime is 313242012423133. The reversal of 313242012423097 is 790324210242313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313242012423097 - 23 = 313242012423089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313242012463097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3225725472 + ... + 3225822577.

It is an arithmetic number, because the mean of its divisors is an integer number (40877008444800).

Almost surely, 2313242012423097 is an apocalyptic number.

It is an amenable number.

313242012423097 is a deficient number, since it is larger than the sum of its proper divisors (13774055135303).

313242012423097 is a wasteful number, since it uses less digits than its factorization.

313242012423097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6451550183.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 313242012423097 in words is "three hundred thirteen trillion, two hundred forty-two billion, twelve million, four hundred twenty-three thousand, ninety-seven".

Divisors: 1 23 2111 48553 6451548049 148385605127 13619217931439 313242012423097