Base | Representation |
---|---|
bin | 1101011101000… |
… | …0111001001110 |
3 | 10221011221121212 |
4 | 3113100321032 |
5 | 103421231113 |
6 | 5333254422 |
7 | 1253435261 |
oct | 327207116 |
9 | 127157555 |
10 | 56430158 |
11 | 299428a4 |
12 | 16a94412 |
13 | b8ca135 |
14 | 76cccd8 |
15 | 4e4a0a8 |
hex | 35d0e4e |
56430158 has 8 divisors (see below), whose sum is σ = 84686952. Its totient is φ = 28201176.
The previous prime is 56430149. The next prime is 56430169. The reversal of 56430158 is 85103465.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 785 + ... + 10652.
It is an arithmetic number, because the mean of its divisors is an integer number (10585869).
Almost surely, 256430158 is an apocalyptic number.
56430158 is a deficient number, since it is larger than the sum of its proper divisors (28256794).
56430158 is a wasteful number, since it uses less digits than its factorization.
56430158 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13906.
The product of its (nonzero) digits is 14400, while the sum is 32.
The square root of 56430158 is about 7512.0009318423. Note that the first 3 decimals coincide. The cubic root of 56430158 is about 383.5633373719.
The spelling of 56430158 in words is "fifty-six million, four hundred thirty thousand, one hundred fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •