Base | Representation |
---|---|
bin | 10010110100001011… |
… | …10011000111100010 |
3 | 222001222120111102220 |
4 | 21122011303013202 |
5 | 131141424413010 |
6 | 4350204051510 |
7 | 505215342546 |
oct | 113205630742 |
9 | 28058514386 |
10 | 10101404130 |
11 | 4313a85484 |
12 | 1b5ab33b96 |
13 | c4ca0310c |
14 | 6bb7dba26 |
15 | 3e1c3d970 |
hex | 25a1731e2 |
10101404130 has 32 divisors (see below), whose sum is σ = 24265310400. Its totient is φ = 2691269952.
The previous prime is 10101404113. The next prime is 10101404167. The reversal of 10101404130 is 3140410101.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118540 + ... + 185079.
It is an arithmetic number, because the mean of its divisors is an integer number (758290950).
Almost surely, 210101404130 is an apocalyptic number.
10101404130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10101404130 is an abundant number, since it is smaller than the sum of its proper divisors (14163906270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10101404130 is a wasteful number, since it uses less digits than its factorization.
10101404130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 304738.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 10101404130 its reverse (3140410101), we get a palindrome (13241814231).
The spelling of 10101404130 in words is "ten billion, one hundred one million, four hundred four thousand, one hundred thirty".
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