Base | Representation |
---|---|
bin | 1000100111011111… |
… | …1001100001000110 |
3 | 12222012120021201100 |
4 | 2021313321201012 |
5 | 14214130211402 |
6 | 1021310240530 |
7 | 111215204241 |
oct | 21167714106 |
9 | 5865507640 |
10 | 2313132102 |
11 | a87780426 |
12 | 5467b6146 |
13 | 2ab2c2528 |
14 | 17d2ca258 |
15 | d811771c |
hex | 89df9846 |
2313132102 has 24 divisors (see below), whose sum is σ = 5014100520. Its totient is φ = 770688000.
The previous prime is 2313132097. The next prime is 2313132109. The reversal of 2313132102 is 2012313132.
2313132102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2313132109) 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, 11974 + ... + 69062.
It is an arithmetic number, because the mean of its divisors is an integer number (208920855).
Almost surely, 22313132102 is an apocalyptic number.
2313132102 is an abundant number, since it is smaller than the sum of its proper divisors (2700968418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313132102 is a wasteful number, since it uses less digits than its factorization.
2313132102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59348 (or 59345 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 2313132102 is about 48095.0319887616. The cubic root of 2313132102 is about 1322.5135954615.
Adding to 2313132102 its reverse (2012313132), we get a palindrome (4325445234).
The spelling of 2313132102 in words is "two billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •