Base | Representation |
---|---|
bin | 10110001010000000… |
… | …100001111101000000 |
3 | 2021101222111222020000 |
4 | 112022000201331000 |
5 | 342210244400420 |
6 | 14532403120000 |
7 | 1501354426050 |
oct | 261200417500 |
9 | 67358458200 |
10 | 23790231360 |
11 | a0a8a68a35 |
12 | 473b373000 |
13 | 2321a0189c |
14 | 1219833560 |
15 | 9438a7690 |
hex | 58a021f40 |
23790231360 has 1120 divisors, whose sum is σ = 104328407040. Its totient is φ = 5025411072.
The previous prime is 23790231337. The next prime is 23790231371. The reversal of 23790231360 is 6313209732.
It is a tau number, because it is divible by the number of its divisors (1120).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 230973069 + ... + 230973171.
Almost surely, 223790231360 is an apocalyptic number.
23790231360 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 23790231360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52164203520).
23790231360 is an abundant number, since it is smaller than the sum of its proper divisors (80538175680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23790231360 is a wasteful number, since it uses less digits than its factorization.
23790231360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225 (or 206 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 36.
The spelling of 23790231360 in words is "twenty-three billion, seven hundred ninety million, two hundred thirty-one thousand, three hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •