Search a number
-
+
2320312908692 = 229717933408871
BaseRepresentation
bin100001110000111101011…
…011010011101110010100
322012211010121002112222202
4201300331123103232110
5301004000101034232
64533534222144032
7326431342206512
oct41607533235624
98184117075882
102320312908692
11815048168029
12315838122018
1313aa5c83817c
148043768b4b2
1540553b16162
hex21c3d6d3b94

2320312908692 has 24 divisors (see below), whose sum is σ = 4125327514560. Its totient is φ = 1141781541120.

The previous prime is 2320312908691. The next prime is 2320312908707. The reversal of 2320312908692 is 2968092130232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320312908691) 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, 16634984 + ... + 16773887.

It is an arithmetic number, because the mean of its divisors is an integer number (171888646440).

Almost surely, 22320312908692 is an apocalyptic number.

It is an amenable number.

2320312908692 is a deficient number, since it is larger than the sum of its proper divisors (1805014605868).

2320312908692 is a wasteful number, since it uses less digits than its factorization.

2320312908692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33409151 (or 33409149 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 2320312908692 in words is "two trillion, three hundred twenty billion, three hundred twelve million, nine hundred eight thousand, six hundred ninety-two".

Divisors: 1 2 4 97 179 194 358 388 716 17363 34726 69452 33408871 66817742 133635484 3240660487 5980187909 6481320974 11960375818 12962641948 23920751636 580078227173 1160156454346 2320312908692