Base | Representation |
---|---|
bin | 1101001000000… |
… | …1110010001010 |
3 | 10211121012202101 |
4 | 3102001302022 |
5 | 103043320141 |
6 | 5244024014 |
7 | 1235660425 |
oct | 322016212 |
9 | 124535671 |
10 | 55057546 |
11 | 29095605 |
12 | 1653200a |
13 | b53943b |
14 | 74529bc |
15 | 4c78531 |
hex | 3481c8a |
55057546 has 8 divisors (see below), whose sum is σ = 82621440. Its totient is φ = 27517068.
The previous prime is 55057537. The next prime is 55057553. The reversal of 55057546 is 64575055.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 2295 + ... + 10741.
It is an arithmetic number, because the mean of its divisors is an integer number (10327680).
Almost surely, 255057546 is an apocalyptic number.
55057546 is a deficient number, since it is larger than the sum of its proper divisors (27563894).
55057546 is a wasteful number, since it uses less digits than its factorization.
55057546 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11708.
The product of its (nonzero) digits is 105000, while the sum is 37.
The square root of 55057546 is about 7420.0772233178. The cubic root of 55057546 is about 380.4278329983.
The spelling of 55057546 in words is "fifty-five million, fifty-seven thousand, five hundred forty-six".
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