Base | Representation |
---|---|
bin | 111100101000101010… |
… | …0000001011110011100 |
3 | 110110002210011001122001 |
4 | 1321101110001132130 |
5 | 4113134041103200 |
6 | 135452533132044 |
7 | 12256543061500 |
oct | 1712124013634 |
9 | 413083131561 |
10 | 130213222300 |
11 | 5024aa73207 |
12 | 212a018a024 |
13 | c38210b285 |
14 | 6433930300 |
15 | 35c193076a |
hex | 1e5150179c |
130213222300 has 108 divisors (see below), whose sum is σ = 329047262544. Its totient is φ = 44596742400.
The previous prime is 130213222259. The next prime is 130213222309. The reversal of 130213222300 is 3222312031.
It is a super-3 number, since 3×1302132223003 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130213222309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4724560 + ... + 4752040.
Almost surely, 2130213222300 is an apocalyptic number.
130213222300 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 130213222300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164523631272).
130213222300 is an abundant number, since it is smaller than the sum of its proper divisors (198834040244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130213222300 is a wasteful number, since it uses less digits than its factorization.
130213222300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28476 (or 28462 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 130213222300 its reverse (3222312031), we get a palindrome (133435534331).
The spelling of 130213222300 in words is "one hundred thirty billion, two hundred thirteen million, two hundred twenty-two thousand, three hundred".
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