Base | Representation |
---|---|
bin | 1111100000011… |
… | …10111011001100 |
3 | 100001202222110112 |
4 | 13300032323030 |
5 | 231300201211 |
6 | 20524055152 |
7 | 3136462160 |
oct | 760167314 |
9 | 301688415 |
10 | 130084556 |
11 | 6747a4a8 |
12 | 376944b8 |
13 | 20c48114 |
14 | 133c2ca0 |
15 | b64888b |
hex | 7c0eecc |
130084556 has 24 divisors (see below), whose sum is σ = 268563456. Its totient is φ = 53951760.
The previous prime is 130084547. The next prime is 130084601. The reversal of 130084556 is 655480031.
It is a happy number.
130084556 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 74066 + ... + 75801.
It is an arithmetic number, because the mean of its divisors is an integer number (11190144).
Almost surely, 2130084556 is an apocalyptic number.
It is an amenable number.
130084556 is an abundant number, since it is smaller than the sum of its proper divisors (138478900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130084556 is a wasteful number, since it uses less digits than its factorization.
130084556 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149909 (or 149907 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 32.
The square root of 130084556 is about 11405.4616741279. The cubic root of 130084556 is about 506.6895097811.
The spelling of 130084556 in words is "one hundred thirty million, eighty-four thousand, five hundred fifty-six".
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