Base | Representation |
---|---|
bin | 111100101001100100… |
… | …1101111111000000000 |
3 | 110110011221012221211100 |
4 | 1321103021233320000 |
5 | 4113214441130300 |
6 | 135455554414400 |
7 | 12260366304120 |
oct | 1712311577000 |
9 | 413157187740 |
10 | 130244083200 |
11 | 50266431490 |
12 | 212aa591400 |
13 | c38862506a |
14 | 6437a84c80 |
15 | 35c44c9700 |
hex | 1e5326fe00 |
130244083200 has 720 divisors, whose sum is σ = 581160767616. Its totient is φ = 27061862400.
The previous prime is 130244083171. The next prime is 130244083223. The reversal of 130244083200 is 2380442031.
130244083200 is a `hidden beast` number, since 1 + 30 + 24 + 408 + 3 + 200 = 666.
It is a tau number, because it is divible by the number of its divisors (720).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8863059 + ... + 8877741.
Almost surely, 2130244083200 is an apocalyptic number.
130244083200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130244083200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290580383808).
130244083200 is an abundant number, since it is smaller than the sum of its proper divisors (450916684416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130244083200 is a wasteful number, since it uses less digits than its factorization.
130244083200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14735 (or 14711 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The spelling of 130244083200 in words is "one hundred thirty billion, two hundred forty-four million, eighty-three thousand, two hundred".
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