Base | Representation |
---|---|
bin | 101111111101111100… |
… | …0110101111101110010 |
3 | 100211212221220212200112 |
4 | 1133323320311331302 |
5 | 3141431104331010 |
6 | 115153334421322 |
7 | 10304455336433 |
oct | 1377370657562 |
9 | 324787825615 |
10 | 103010230130 |
11 | 3a7606535a5 |
12 | 17b69b01842 |
13 | 99383664c2 |
14 | 4db2b6b48a |
15 | 2a2d64ea05 |
hex | 17fbe35f72 |
103010230130 has 64 divisors (see below), whose sum is σ = 189503048448. Its totient is φ = 40307788800.
The previous prime is 103010230079. The next prime is 103010230153. The reversal of 103010230130 is 31032010301.
It is a super-2 number, since 2×1030102301302 (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 31 ways as a sum of consecutive naturals, for example, 57195230 + ... + 57197030.
It is an arithmetic number, because the mean of its divisors is an integer number (2960985132).
Almost surely, 2103010230130 is an apocalyptic number.
103010230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103010230130 is a deficient number, since it is larger than the sum of its proper divisors (86492818318).
103010230130 is a wasteful number, since it uses less digits than its factorization.
103010230130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2531.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 103010230130 its reverse (31032010301), we get a palindrome (134042240431).
The spelling of 103010230130 in words is "one hundred three billion, ten million, two hundred thirty thousand, one hundred thirty".
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