Base | Representation |
---|---|
bin | 10101110001110001… |
… | …101000001100110000 |
3 | 2020100122111121002010 |
4 | 111301301220030300 |
5 | 340342204442400 |
6 | 14424201122520 |
7 | 1455316633452 |
oct | 256161501460 |
9 | 66318447063 |
10 | 23383671600 |
11 | 9a0a522633 |
12 | 4647189440 |
13 | 2288704593 |
14 | 11bb8422d2 |
15 | 91cd4a450 |
hex | 571c68330 |
23383671600 has 120 divisors (see below), whose sum is σ = 75298609152. Its totient is φ = 6202937600.
The previous prime is 23383671559. The next prime is 23383671617. The reversal of 23383671600 is 617638332.
It is a tau number, because it is divible by the number of its divisors (120).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178189 + ... + 280211.
Almost surely, 223383671600 is an apocalyptic number.
23383671600 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 23383671600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37649304576).
23383671600 is an abundant number, since it is smaller than the sum of its proper divisors (51914937552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23383671600 is a wasteful number, since it uses less digits than its factorization.
23383671600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102235 (or 102224 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 39.
The spelling of 23383671600 in words is "twenty-three billion, three hundred eighty-three million, six hundred seventy-one thousand, six hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •