Base | Representation |
---|---|
bin | 110000000000101000… |
… | …0011011101101100010 |
3 | 100212010020101220111110 |
4 | 1200001100123231202 |
5 | 3142122134101010 |
6 | 115210313124150 |
7 | 10306631043252 |
oct | 1400120335542 |
9 | 325106356443 |
10 | 103100300130 |
11 | 3a7a7482513 |
12 | 17b940b9656 |
13 | 9950c11269 |
14 | 4dc0ad5962 |
15 | 2a364e2120 |
hex | 180141bb62 |
103100300130 has 16 divisors (see below), whose sum is σ = 247440720384. Its totient is φ = 27493413360.
The previous prime is 103100300119. The next prime is 103100300137. The reversal of 103100300130 is 31003001301.
It is not an unprimeable number, because it can be changed into a prime (103100300137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1718338306 + ... + 1718338365.
It is an arithmetic number, because the mean of its divisors is an integer number (15465045024).
Almost surely, 2103100300130 is an apocalyptic number.
103100300130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103100300130 is an abundant number, since it is smaller than the sum of its proper divisors (144340420254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103100300130 is a wasteful number, since it uses less digits than its factorization.
103100300130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3436676681.
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 103100300130 its reverse (31003001301), we get a palindrome (134103301431).
The spelling of 103100300130 in words is "one hundred three billion, one hundred million, three hundred thousand, one hundred thirty".
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