Base | Representation |
---|---|
bin | 1101001000000… |
… | …1111001011000 |
3 | 10211121020101111 |
4 | 3102001321120 |
5 | 103043324013 |
6 | 5244030104 |
7 | 1235661655 |
oct | 322017130 |
9 | 124536344 |
10 | 55058008 |
11 | 29095995 |
12 | 16532334 |
13 | b539705 |
14 | 7452c2c |
15 | 4c7873d |
hex | 3481e58 |
55058008 has 16 divisors (see below), whose sum is σ = 106794000. Its totient is φ = 26579616.
The previous prime is 55057999. The next prime is 55058011. The reversal of 55058008 is 80085055.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118428 + ... + 118891.
It is an arithmetic number, because the mean of its divisors is an integer number (6674625).
Almost surely, 255058008 is an apocalyptic number.
55058008 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
It is an amenable number.
55058008 is a deficient number, since it is larger than the sum of its proper divisors (51735992).
55058008 is a wasteful number, since it uses less digits than its factorization.
55058008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 237354 (or 237350 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 31.
The square root of 55058008 is about 7420.1083550040. The cubic root of 55058008 is about 380.4288970799.
The spelling of 55058008 in words is "fifty-five million, fifty-eight thousand, eight".
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