Base | Representation |
---|---|
bin | 10101110011100001… |
… | …111001001100001000 |
3 | 2020102200212210001202 |
4 | 111303201321030020 |
5 | 340422223220240 |
6 | 14431132003332 |
7 | 1456125035420 |
oct | 256341711410 |
9 | 66380783052 |
10 | 23413101320 |
11 | 9a250a3614 |
12 | 4655000548 |
13 | 2291839b0b |
14 | 11c1703480 |
15 | 920710315 |
hex | 573879308 |
23413101320 has 32 divisors (see below), whose sum is σ = 60205118400. Its totient is φ = 8027348928.
The previous prime is 23413101197. The next prime is 23413101343. The reversal of 23413101320 is 2310131432.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 23413101292 and 23413101301.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41808830 + ... + 41809389.
It is an arithmetic number, because the mean of its divisors is an integer number (1881409950).
Almost surely, 223413101320 is an apocalyptic number.
23413101320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23413101320 is an abundant number, since it is smaller than the sum of its proper divisors (36792017080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23413101320 is a wasteful number, since it uses less digits than its factorization.
23413101320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83618237 (or 83618233 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23413101320 its reverse (2310131432), we get a palindrome (25723232752).
The spelling of 23413101320 in words is "twenty-three billion, four hundred thirteen million, one hundred one thousand, three hundred twenty".
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