Base | Representation |
---|---|
bin | 1001100011011010… |
… | …11101001110000100 |
3 | 111020110001112002101 |
4 | 10301231131032010 |
5 | 41001003421134 |
6 | 2204535321444 |
7 | 241046333455 |
oct | 46155351604 |
9 | 14213045071 |
10 | 5128967044 |
11 | 21a2193943 |
12 | bb1820284 |
13 | 6397a5156 |
14 | 36927312c |
15 | 20042de14 |
hex | 131b5d384 |
5128967044 has 24 divisors (see below), whose sum is σ = 9022794200. Its totient is φ = 2551046400.
The previous prime is 5128967023. The next prime is 5128967069. The reversal of 5128967044 is 4407698215.
It can be written as a sum of positive squares in 4 ways, for example, as 362445444 + 4766521600 = 19038^2 + 69040^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5128966985 and 5128967003.
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, 1648162 + ... + 1651270.
Almost surely, 25128967044 is an apocalyptic number.
It is an amenable number.
5128967044 is a deficient number, since it is larger than the sum of its proper divisors (3893827156).
5128967044 is a wasteful number, since it uses less digits than its factorization.
5128967044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5143 (or 5141 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 46.
The square root of 5128967044 is about 71616.8069938894. The cubic root of 5128967044 is about 1724.5533584525.
The spelling of 5128967044 in words is "five billion, one hundred twenty-eight million, nine hundred sixty-seven thousand, forty-four".
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