Base | Representation |
---|---|
bin | 101011111110… |
… | …1111010011000 |
3 | 1121101120112112 |
4 | 1113331322120 |
5 | 21400410440 |
6 | 2142131452 |
7 | 400002446 |
oct | 127757230 |
9 | 47346475 |
10 | 23060120 |
11 | 12020456 |
12 | 7880b88 |
13 | 4a15255 |
14 | 30c3b96 |
15 | 2057965 |
hex | 15fde98 |
23060120 has 32 divisors (see below), whose sum is σ = 52164000. Its totient is φ = 9174528.
The previous prime is 23060119. The next prime is 23060153. The reversal of 23060120 is 2106032.
It is a junction number, because it is equal to n+sod(n) for n = 23060095 and 23060104.
It is a congruent number.
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, 6512 + ... + 9408.
It is an arithmetic number, because the mean of its divisors is an integer number (1630125).
Almost surely, 223060120 is an apocalyptic number.
23060120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23060120 is an abundant number, since it is smaller than the sum of its proper divisors (29103880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23060120 is a wasteful number, since it uses less digits than its factorization.
23060120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3107 (or 3103 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 23060120 is about 4802.0953759791. The cubic root of 23060120 is about 284.6342697663.
Adding to 23060120 its reverse (2106032), we get a palindrome (25166152).
The spelling of 23060120 in words is "twenty-three million, sixty thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •