Base | Representation |
---|---|
bin | 101111101011111… |
… | …100001110100110 |
3 | 2001202102122120211 |
4 | 233223330032212 |
5 | 3114303014123 |
6 | 211215450034 |
7 | 25553203366 |
oct | 5753741646 |
9 | 2052378524 |
10 | 800048038 |
11 | 380673a29 |
12 | 1a3b2691a |
13 | c999ba0a |
14 | 7837c9a6 |
15 | 4a38640d |
hex | 2fafc3a6 |
800048038 has 16 divisors (see below), whose sum is σ = 1225609056. Its totient is φ = 391547520.
The previous prime is 800048017. The next prime is 800048063. The reversal of 800048038 is 830840008.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37183 + ... + 54613.
It is an arithmetic number, because the mean of its divisors is an integer number (76600566).
Almost surely, 2800048038 is an apocalyptic number.
800048038 is a deficient number, since it is larger than the sum of its proper divisors (425561018).
800048038 is a wasteful number, since it uses less digits than its factorization.
800048038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17919.
The product of its (nonzero) digits is 6144, while the sum is 31.
The square root of 800048038 is about 28285.1204346031. The cubic root of 800048038 is about 928.3363474044.
The spelling of 800048038 in words is "eight hundred million, forty-eight thousand, thirty-eight".
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