Base | Representation |
---|---|
bin | 110001011001011011… |
… | …100010110000000110 |
3 | 12001220110010011122200 |
4 | 301121123202300012 |
5 | 1332111220000011 |
6 | 40211035135330 |
7 | 3555244363350 |
oct | 613133426006 |
9 | 161813104580 |
10 | 53040000006 |
11 | 20548774054 |
12 | a342ba4546 |
13 | 500381aab6 |
14 | 27d238a0d0 |
15 | 15a66da856 |
hex | c596e2c06 |
53040000006 has 24 divisors (see below), whose sum is σ = 131337143184. Its totient is φ = 15154285680.
The previous prime is 53039999989. The next prime is 53040000007. The reversal of 53040000006 is 60000004035.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53040000007) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210476065 + ... + 210476316.
It is an arithmetic number, because the mean of its divisors is an integer number (5472380966).
Almost surely, 253040000006 is an apocalyptic number.
53040000006 is an abundant number, since it is smaller than the sum of its proper divisors (78297143178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53040000006 is a wasteful number, since it uses less digits than its factorization.
53040000006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420952396 (or 420952393 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The spelling of 53040000006 in words is "fifty-three billion, forty million, six", and thus it is an aban number and an uban number.
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