Base | Representation |
---|---|
bin | 11101011011000… |
… | …100010110000110 |
3 | 1021101212020211221 |
4 | 131123010112012 |
5 | 2002332304300 |
6 | 120552150554 |
7 | 15142553644 |
oct | 3533042606 |
9 | 1241766757 |
10 | 493634950 |
11 | 23370a276 |
12 | 11939845a |
13 | 7b366bb3 |
14 | 497ba194 |
15 | 2d50c31a |
hex | 1d6c4586 |
493634950 has 24 divisors (see below), whose sum is σ = 972172152. Its totient is φ = 185838720.
The previous prime is 493634941. The next prime is 493634971. The reversal of 493634950 is 59436394.
It is a junction number, because it is equal to n+sod(n) for n = 493634897 and 493634906.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289524 + ... + 291223.
It is an arithmetic number, because the mean of its divisors is an integer number (40507173).
Almost surely, 2493634950 is an apocalyptic number.
493634950 is a deficient number, since it is larger than the sum of its proper divisors (478537202).
493634950 is a wasteful number, since it uses less digits than its factorization.
493634950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 580776 (or 580771 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 43.
The square root of 493634950 is about 22217.8970652040. The cubic root of 493634950 is about 790.3181701903.
The spelling of 493634950 in words is "four hundred ninety-three million, six hundred thirty-four thousand, nine hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •