Base | Representation |
---|---|
bin | 10101100000111111… |
… | …100011101001111100 |
3 | 2012122000200210122000 |
4 | 111200333203221330 |
5 | 334303120012312 |
6 | 14340222222300 |
7 | 1445330461230 |
oct | 254077435174 |
9 | 65560623560 |
10 | 23102110332 |
11 | 98855a2474 |
12 | 4588a24990 |
13 | 2242291392 |
14 | 11922ac5c0 |
15 | 90327eadc |
hex | 560fe3a7c |
23102110332 has 48 divisors (see below), whose sum is σ = 68450699520. Its totient is φ = 6600602736.
The previous prime is 23102110331. The next prime is 23102110379. The reversal of 23102110332 is 23301120132.
23102110332 is a `hidden beast` number, since 2 + 310 + 21 + 1 + 0 + 332 = 666.
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 (23102110331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15278418 + ... + 15279929.
It is an arithmetic number, because the mean of its divisors is an integer number (1426056240).
Almost surely, 223102110332 is an apocalyptic number.
It is an amenable number.
23102110332 is an abundant number, since it is smaller than the sum of its proper divisors (45348589188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23102110332 is a wasteful number, since it uses less digits than its factorization.
23102110332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30558367 (or 30558359 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 23102110332 its reverse (23301120132), we get a palindrome (46403230464).
The spelling of 23102110332 in words is "twenty-three billion, one hundred two million, one hundred ten thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •