Base | Representation |
---|---|
bin | 1001010110101010… |
… | …01001000101011100 |
3 | 110221222122110121202 |
4 | 10223111021011130 |
5 | 40241103223240 |
6 | 2150153215032 |
7 | 235306461545 |
oct | 45325110534 |
9 | 13858573552 |
10 | 5021929820 |
11 | 2147826226 |
12 | b81a01478 |
13 | 62056950b |
14 | 358d6d4cc |
15 | 1e5d39315 |
hex | 12b54915c |
5021929820 has 12 divisors (see below), whose sum is σ = 10546052664. Its totient is φ = 2008771920.
The previous prime is 5021929819. The next prime is 5021929849. The reversal of 5021929820 is 289291205.
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, 125548226 + ... + 125548265.
It is an arithmetic number, because the mean of its divisors is an integer number (878837722).
Almost surely, 25021929820 is an apocalyptic number.
It is an amenable number.
5021929820 is an abundant number, since it is smaller than the sum of its proper divisors (5524122844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5021929820 is a wasteful number, since it uses less digits than its factorization.
5021929820 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251096500 (or 251096498 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 38.
The square root of 5021929820 is about 70865.5757049923. The cubic root of 5021929820 is about 1712.4722649530.
The spelling of 5021929820 in words is "five billion, twenty-one million, nine hundred twenty-nine thousand, eight hundred twenty".
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