Base | Representation |
---|---|
bin | 1101000010000… |
… | …1110100001100 |
3 | 10210212020112122 |
4 | 3100201310030 |
5 | 102443230320 |
6 | 5231352112 |
7 | 1232432414 |
oct | 320416414 |
9 | 123766478 |
10 | 54664460 |
11 | 28947244 |
12 | 16382638 |
13 | b42c546 |
14 | 738d644 |
15 | 4bebd25 |
hex | 3421d0c |
54664460 has 24 divisors (see below), whose sum is σ = 114938880. Its totient is φ = 21838464.
The previous prime is 54664457. The next prime is 54664471. The reversal of 54664460 is 6446645.
It is a self number, because there is not a number n which added to its sum of digits gives 54664460.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24512 + ... + 26648.
It is an arithmetic number, because the mean of its divisors is an integer number (4789120).
Almost surely, 254664460 is an apocalyptic number.
It is an amenable number.
54664460 is an abundant number, since it is smaller than the sum of its proper divisors (60274420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54664460 is a wasteful number, since it uses less digits than its factorization.
54664460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3425 (or 3423 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 35.
The square root of 54664460 is about 7393.5417764425. The cubic root of 54664460 is about 379.5203088464.
The spelling of 54664460 in words is "fifty-four million, six hundred sixty-four thousand, four hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •