Base | Representation |
---|---|
bin | 1001010100001111… |
… | …10011100100100000 |
3 | 110220120111111000001 |
4 | 10222013303210200 |
5 | 40220411002413 |
6 | 2144150505344 |
7 | 234642244144 |
oct | 45207634440 |
9 | 13816444001 |
10 | 5001656608 |
11 | 2137339703 |
12 | b77065254 |
13 | 6192bb930 |
14 | 3563b3224 |
15 | 1e41824dd |
hex | 12a1f3920 |
5001656608 has 48 divisors (see below), whose sum is σ = 10628082360. Its totient is φ = 2303318016.
The previous prime is 5001656573. The next prime is 5001656641. The reversal of 5001656608 is 8066561005.
It can be written as a sum of positive squares in 4 ways, for example, as 3256756624 + 1744899984 = 57068^2 + 41772^2 .
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, 176958 + ... + 203266.
Almost surely, 25001656608 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5001656608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5314041180).
5001656608 is an abundant number, since it is smaller than the sum of its proper divisors (5626425752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5001656608 is a wasteful number, since it uses less digits than its factorization.
5001656608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26789 (or 26781 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 5001656608 is about 70722.3911360469. The cubic root of 5001656608 is about 1710.1647764793.
The spelling of 5001656608 in words is "five billion, one million, six hundred fifty-six thousand, six hundred eight".
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