Search a number
-
+
313575325325 = 5231404613323
BaseRepresentation
bin1001001000000101000…
…10111011111010001101
31002222101121022000011222
410210002202323322031
520114200240402300
6400015435253125
731440455200313
oct4440242737215
91088347260158
10313575325325
11110a94107129
12509338aa1a5
132375446a0a2
141126a0700b3
1582543a7785
hex49028bbe8d

313575325325 has 12 divisors (see below), whose sum is σ = 401376417408. Its totient is φ = 242767993200.

The previous prime is 313575325321. The next prime is 313575325381. The reversal of 313575325325 is 523523575313.

It is not a de Polignac number, because 313575325325 - 22 = 313575325321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313575325321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202305887 + ... + 202307436.

It is an arithmetic number, because the mean of its divisors is an integer number (33448034784).

Almost surely, 2313575325325 is an apocalyptic number.

It is an amenable number.

313575325325 is a deficient number, since it is larger than the sum of its proper divisors (87801092083).

313575325325 is a wasteful number, since it uses less digits than its factorization.

313575325325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404613364 (or 404613359 counting only the distinct ones).

The product of its digits is 1417500, while the sum is 44.

The spelling of 313575325325 in words is "three hundred thirteen billion, five hundred seventy-five million, three hundred twenty-five thousand, three hundred twenty-five".

Divisors: 1 5 25 31 155 775 404613323 2023066615 10115333075 12543013013 62715065065 313575325325