Base | Representation |
---|---|
bin | 100001110000110001111… |
… | …011011101111000001110 |
3 | 22012210122011010101220000 |
4 | 201300301323131320032 |
5 | 301003101210343202 |
6 | 4533503131505130 |
7 | 326423510466411 |
oct | 41606173357016 |
9 | 8183564111800 |
10 | 2320120012302 |
11 | 814a59297124 |
12 | 3157a35b81a6 |
13 | 13aa2b89a2b1 |
14 | 80419bd7b78 |
15 | 40541c1191c |
hex | 21c31edde0e |
2320120012302 has 160 divisors (see below), whose sum is σ = 5418370087680. Its totient is φ = 741225738240.
The previous prime is 2320120012283. The next prime is 2320120012349. The reversal of 2320120012302 is 2032100210232.
2320120012302 is a `hidden beast` number, since 232 + 0 + 1 + 200 + 1 + 230 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 221952108 + ... + 221962560.
It is an arithmetic number, because the mean of its divisors is an integer number (33864813048).
Almost surely, 22320120012302 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2320120012302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2709185043840).
2320120012302 is an abundant number, since it is smaller than the sum of its proper divisors (3098250075378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2320120012302 is a wasteful number, since it uses less digits than its factorization.
2320120012302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10920 (or 10911 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 2320120012302 its reverse (2032100210232), we get a palindrome (4352220222534).
The spelling of 2320120012302 in words is "two trillion, three hundred twenty billion, one hundred twenty million, twelve thousand, three hundred two".
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