Base | Representation |
---|---|
bin | 10101110110001001… |
… | …100011100101100110 |
3 | 2020112202120202110212 |
4 | 111312021203211212 |
5 | 341020001144110 |
6 | 14435342015422 |
7 | 1460200442465 |
oct | 256611434546 |
9 | 66482522425 |
10 | 23457053030 |
11 | 9a47993144 |
12 | 4667877572 |
13 | 229a988248 |
14 | 11c74a49dc |
15 | 9244e2e05 |
hex | 576263966 |
23457053030 has 32 divisors (see below), whose sum is σ = 44323476480. Its totient is φ = 8926241760.
The previous prime is 23457053029. The next prime is 23457053047. The reversal of 23457053030 is 3035075432.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622964 + ... + 659543.
It is an arithmetic number, because the mean of its divisors is an integer number (1385108640).
Almost surely, 223457053030 is an apocalyptic number.
23457053030 is a deficient number, since it is larger than the sum of its proper divisors (20866423450).
23457053030 is a wasteful number, since it uses less digits than its factorization.
23457053030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1282604.
The product of its (nonzero) digits is 37800, while the sum is 32.
The spelling of 23457053030 in words is "twenty-three billion, four hundred fifty-seven million, fifty-three thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •