Search a number
-
+
2317131014624 = 25421171996067
BaseRepresentation
bin100001101101111111110…
…001010110000111100000
322012111220211210120220022
4201231333301112013200
5300430441014431444
64532250355133012
7326256444436436
oct41557761260740
98174824716808
102317131014624
11813765060a08
123150aa5a4168
1313a67356890a
1480214c56d56
15404195e29ee
hex21b7fc561e0

2317131014624 has 24 divisors (see below), whose sum is σ = 4572687463848. Its totient is φ = 1155813563520.

The previous prime is 2317131014621. The next prime is 2317131014657. The reversal of 2317131014624 is 4264101317132.

It is a super-2 number, since 2×23171310146242 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2317131014621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85984562 + ... + 86011505.

It is an arithmetic number, because the mean of its divisors is an integer number (190528644327).

Almost surely, 22317131014624 is an apocalyptic number.

It is an amenable number.

2317131014624 is a deficient number, since it is larger than the sum of its proper divisors (2255556449224).

2317131014624 is a wasteful number, since it uses less digits than its factorization.

2317131014624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171996498 (or 171996490 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 2317131014624 in words is "two trillion, three hundred seventeen billion, one hundred thirty-one million, fourteen thousand, six hundred twenty-four".

Divisors: 1 2 4 8 16 32 421 842 1684 3368 6736 13472 171996067 343992134 687984268 1375968536 2751937072 5503874144 72410344207 144820688414 289641376828 579282753656 1158565507312 2317131014624