Base | Representation |
---|---|
bin | 1001110111100101… |
… | …10000110111010110 |
3 | 111200020100220120111 |
4 | 10323302300313112 |
5 | 41322310133030 |
6 | 2233421153234 |
7 | 245202236200 |
oct | 47362606726 |
9 | 14606326514 |
10 | 5298130390 |
11 | 2279724863 |
12 | 103a3bb81a |
13 | 6658536c7 |
14 | 383909770 |
15 | 2101e662a |
hex | 13bcb0dd6 |
5298130390 has 24 divisors (see below), whose sum is σ = 11093637312. Its totient is φ = 1816501680.
The previous prime is 5298130349. The next prime is 5298130399. The reversal of 5298130390 is 930318925.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5298130399) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5405766 + ... + 5406745.
It is an arithmetic number, because the mean of its divisors is an integer number (462234888).
Almost surely, 25298130390 is an apocalyptic number.
5298130390 is an abundant number, since it is smaller than the sum of its proper divisors (5795506922).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5298130390 is a wasteful number, since it uses less digits than its factorization.
5298130390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10812532 (or 10812525 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 40.
The square root of 5298130390 is about 72788.2572260114. The cubic root of 5298130390 is about 1743.3083651986.
The spelling of 5298130390 in words is "five billion, two hundred ninety-eight million, one hundred thirty thousand, three hundred ninety".
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