Base | Representation |
---|---|
bin | 110000000110100… |
… | …111110000000000 |
3 | 2002020120222120020 |
4 | 300012213300000 |
5 | 3123100321143 |
6 | 212025413440 |
7 | 25666513161 |
oct | 6006476000 |
9 | 2066528506 |
10 | 807042048 |
11 | 3846106aa |
12 | 1a633a280 |
13 | cb27a297 |
14 | 7927d768 |
15 | 4acb8883 |
hex | 301a7c00 |
807042048 has 44 divisors (see below), whose sum is σ = 2151069480. Its totient is φ = 269012992.
The previous prime is 807042031. The next prime is 807042091. The reversal of 807042048 is 840240708.
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, 128283 + ... + 134426.
Almost surely, 2807042048 is an apocalyptic number.
It is an amenable number.
807042048 is an abundant number, since it is smaller than the sum of its proper divisors (1344027432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
807042048 is a wasteful number, since it uses less digits than its factorization.
807042048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262732 (or 262714 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 33.
The square root of 807042048 is about 28408.4854928945. The cubic root of 807042048 is about 931.0336708864.
The spelling of 807042048 in words is "eight hundred seven million, forty-two thousand, forty-eight".
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