Base | Representation |
---|---|
bin | 111100101011111011… |
… | …1001011011000011010 |
3 | 110110101102220111011022 |
4 | 1321113313023120122 |
5 | 4113400203214320 |
6 | 135511500202442 |
7 | 12262346040251 |
oct | 1712767133032 |
9 | 413342814138 |
10 | 130323101210 |
11 | 502a6aa1925 |
12 | 21310b39422 |
13 | c39bb00493 |
14 | 6444373798 |
15 | 35cb3d7325 |
hex | 1e57dcb61a |
130323101210 has 32 divisors (see below), whose sum is σ = 246946838400. Its totient is φ = 49381824960.
The previous prime is 130323101201. The next prime is 130323101213. The reversal of 130323101210 is 12101323031.
It is a super-2 number, since 2×1303231012102 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (130323101213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4949480 + ... + 4975740.
It is an arithmetic number, because the mean of its divisors is an integer number (7717088700).
Almost surely, 2130323101210 is an apocalyptic number.
130323101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130323101210 is a deficient number, since it is larger than the sum of its proper divisors (116623737190).
130323101210 is a wasteful number, since it uses less digits than its factorization.
130323101210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52406.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 130323101210 its reverse (12101323031), we get a palindrome (142424424241).
The spelling of 130323101210 in words is "one hundred thirty billion, three hundred twenty-three million, one hundred one thousand, two hundred ten".
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