Base | Representation |
---|---|
bin | 1101000110100… |
… | …1111011000000 |
3 | 10211102020200110 |
4 | 3101221323000 |
5 | 103032203213 |
6 | 5241551320 |
7 | 1235102451 |
oct | 321517300 |
9 | 124366613 |
10 | 54959808 |
11 | 29029132 |
12 | 164a5540 |
13 | b503ac7 |
14 | 7429128 |
15 | 4c595c3 |
hex | 3469ec0 |
54959808 has 28 divisors (see below), whose sum is σ = 145415000. Its totient is φ = 18319872.
The previous prime is 54959797. The next prime is 54959813. The reversal of 54959808 is 80895945.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 142933 + ... + 143316.
Almost surely, 254959808 is an apocalyptic number.
It is an amenable number.
54959808 is an abundant number, since it is smaller than the sum of its proper divisors (90455192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54959808 is a wasteful number, since it uses less digits than its factorization.
54959808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286264 (or 286254 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 48.
The square root of 54959808 is about 7413.4882477819. The cubic root of 54959808 is about 380.2025881898.
The spelling of 54959808 in words is "fifty-four million, nine hundred fifty-nine thousand, eight hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •