Base | Representation |
---|---|
bin | 1111110010110100… |
… | …10101000011011100 |
3 | 210212221110221122221 |
4 | 13321122111003130 |
5 | 114331211133220 |
6 | 3521222515124 |
7 | 420061451212 |
oct | 77132250334 |
9 | 23787427587 |
10 | 8479396060 |
11 | 3661441843 |
12 | 1787895aa4 |
13 | a51962c25 |
14 | 5a6218cb2 |
15 | 3496439aa |
hex | 1f96950dc |
8479396060 has 24 divisors (see below), whose sum is σ = 17835806016. Its totient is φ = 3386220480.
The previous prime is 8479396049. The next prime is 8479396069. The reversal of 8479396060 is 606939748.
It is a junction number, because it is equal to n+sod(n) for n = 8479395989 and 8479396007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8479396069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333556 + ... + 358075.
It is an arithmetic number, because the mean of its divisors is an integer number (743158584).
Almost surely, 28479396060 is an apocalyptic number.
It is an amenable number.
8479396060 is an abundant number, since it is smaller than the sum of its proper divisors (9356409956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8479396060 is a wasteful number, since it uses less digits than its factorization.
8479396060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 692253 (or 692251 counting only the distinct ones).
The product of its (nonzero) digits is 1959552, while the sum is 52.
The square root of 8479396060 is about 92083.6362227296. The cubic root of 8479396060 is about 2039.1772329272.
The spelling of 8479396060 in words is "eight billion, four hundred seventy-nine million, three hundred ninety-six thousand, sixty".
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