Base | Representation |
---|---|
bin | 101111111101111110… |
… | …0001100110011110010 |
3 | 100211220000120120211010 |
4 | 1133323330030303302 |
5 | 3141431321011010 |
6 | 115153405331350 |
7 | 10304465663145 |
oct | 1377374146362 |
9 | 324800516733 |
10 | 103011110130 |
11 | 3a7610a4775 |
12 | 17b6a266b56 |
13 | 99385b3c06 |
14 | 4db2d1a05c |
15 | 2a2d775620 |
hex | 17fbf0ccf2 |
103011110130 has 16 divisors (see below), whose sum is σ = 247226664384. Its totient is φ = 27469629360.
The previous prime is 103011110119. The next prime is 103011110143. The reversal of 103011110130 is 31011110301.
It is a super-2 number, since 2×1030111101302 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1716851806 + ... + 1716851865.
It is an arithmetic number, because the mean of its divisors is an integer number (15451666524).
Almost surely, 2103011110130 is an apocalyptic number.
103011110130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103011110130 is an abundant number, since it is smaller than the sum of its proper divisors (144215554254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103011110130 is a wasteful number, since it uses less digits than its factorization.
103011110130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3433703681.
The product of its (nonzero) digits is 9, while the sum is 12.
Adding to 103011110130 its reverse (31011110301), we get a palindrome (134022220431).
The spelling of 103011110130 in words is "one hundred three billion, eleven million, one hundred ten thousand, one hundred thirty".
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