Base | Representation |
---|---|
bin | 100001101010010111011… |
… | …000101010011001110000 |
3 | 22012010212010112210211210 |
4 | 201222113120222121300 |
5 | 300344444422330000 |
6 | 4530403442440120 |
7 | 326061023346426 |
oct | 41522730523160 |
9 | 8163763483753 |
10 | 2313232230000 |
11 | 81204431935a |
12 | 3143a0963040 |
13 | 13a1a18c4c73 |
14 | 7dd6512d116 |
15 | 4028c1b2350 |
hex | 21a9762a670 |
2313232230000 has 400 divisors, whose sum is σ = 7715786158080. Its totient is φ = 596548224000.
The previous prime is 2313232229983. The next prime is 2313232230097. The reversal of 2313232230000 is 322323132.
It is a tau number, because it is divible by the number of its divisors (400).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 185363761 + ... + 185376239.
Almost surely, 22313232230000 is an apocalyptic number.
2313232230000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2313232230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3857893079040).
2313232230000 is an abundant number, since it is smaller than the sum of its proper divisors (5402553928080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313232230000 is a wasteful number, since it uses less digits than its factorization.
2313232230000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12714 (or 12693 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 2313232230000 its reverse (322323132), we get a palindrome (2313554553132).
The spelling of 2313232230000 in words is "two trillion, three hundred thirteen billion, two hundred thirty-two million, two hundred thirty thousand".
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