Base | Representation |
---|---|
bin | 111101101100001101… |
… | …1010001101011101010 |
3 | 110122221202120201200220 |
4 | 1323120123101223222 |
5 | 4132304343012400 |
6 | 140505511110510 |
7 | 12366656553363 |
oct | 1733033215352 |
9 | 418852521626 |
10 | 132480047850 |
11 | 51203595857 |
12 | 21813372436 |
13 | c653939577 |
14 | 65aaa04b6a |
15 | 36a594c7a0 |
hex | 1ed86d1aea |
132480047850 has 48 divisors (see below), whose sum is σ = 328573791360. Its totient is φ = 35325510400.
The previous prime is 132480047837. The next prime is 132480047851. The reversal of 132480047850 is 58740084231.
It is not an unprimeable number, because it can be changed into a prime (132480047851) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3207631 + ... + 3248669.
It is an arithmetic number, because the mean of its divisors is an integer number (6845287320).
Almost surely, 2132480047850 is an apocalyptic number.
132480047850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132480047850 is an abundant number, since it is smaller than the sum of its proper divisors (196093743510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132480047850 is a wasteful number, since it uses less digits than its factorization.
132480047850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62575 (or 62570 counting only the distinct ones).
The product of its (nonzero) digits is 215040, while the sum is 42.
The spelling of 132480047850 in words is "one hundred thirty-two billion, four hundred eighty million, forty-seven thousand, eight hundred fifty".
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