Base | Representation |
---|---|
bin | 1111100010100… |
… | …10100000000110 |
3 | 100002022001011011 |
4 | 13301102200012 |
5 | 231333030400 |
6 | 20534032434 |
7 | 3142024150 |
oct | 761224006 |
9 | 302261134 |
10 | 130361350 |
11 | 67649459 |
12 | 377a871a |
13 | 210140c2 |
14 | 13455ad0 |
15 | b6a08ba |
hex | 7c52806 |
130361350 has 24 divisors (see below), whose sum is σ = 277111728. Its totient is φ = 44695200.
The previous prime is 130361347. The next prime is 130361353. The reversal of 130361350 is 53163031.
It is an interprime number because it is at equal distance from previous prime (130361347) and next prime (130361353).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130361353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185881 + ... + 186580.
It is an arithmetic number, because the mean of its divisors is an integer number (11546322).
Almost surely, 2130361350 is an apocalyptic number.
130361350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130361350 is an abundant number, since it is smaller than the sum of its proper divisors (146750378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130361350 is a wasteful number, since it uses less digits than its factorization.
130361350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372480 (or 372475 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 22.
The square root of 130361350 is about 11417.5895004156. The cubic root of 130361350 is about 507.0486332728.
The spelling of 130361350 in words is "one hundred thirty million, three hundred sixty-one thousand, three hundred fifty".
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