Base | Representation |
---|---|
bin | 11101001101110… |
… | …010011100010000 |
3 | 1021011022101112101 |
4 | 131031302130100 |
5 | 2000434404434 |
6 | 120345410144 |
7 | 15101144443 |
oct | 3515623420 |
9 | 1234271471 |
10 | 490153744 |
11 | 231751843 |
12 | 118199954 |
13 | 7a718502 |
14 | 4915165a |
15 | 2d070b14 |
hex | 1d372710 |
490153744 has 20 divisors (see below), whose sum is σ = 952775824. Its totient is φ = 244276128.
The previous prime is 490153723. The next prime is 490153751. The reversal of 490153744 is 447351094.
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, 44982 + ... + 54805.
Almost surely, 2490153744 is an apocalyptic number.
It is an amenable number.
490153744 is a deficient number, since it is larger than the sum of its proper divisors (462622080).
490153744 is a wasteful number, since it uses less digits than its factorization.
490153744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100102 (or 100096 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 37.
The square root of 490153744 is about 22139.4160717938. The cubic root of 490153744 is about 788.4559619046.
The spelling of 490153744 in words is "four hundred ninety million, one hundred fifty-three thousand, seven hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •