Base | Representation |
---|---|
bin | 110000001001110001… |
… | …0100001000000111010 |
3 | 100212220121120102020020 |
4 | 1200103202201000322 |
5 | 3143234144432310 |
6 | 115300551311310 |
7 | 10320344153352 |
oct | 1402342410072 |
9 | 325817512206 |
10 | 103407030330 |
11 | 3a94463344a |
12 | 1805a97b536 |
13 | 999c627516 |
14 | 500d73bb62 |
15 | 2a533d0170 |
hex | 18138a103a |
103407030330 has 64 divisors (see below), whose sum is σ = 264666165120. Its totient is φ = 25766406144.
The previous prime is 103407030299. The next prime is 103407030409. The reversal of 103407030330 is 33030704301.
It is a self number, because there is not a number n which added to its sum of digits gives 103407030330.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 658459 + ... + 800238.
It is an arithmetic number, because the mean of its divisors is an integer number (4135408830).
Almost surely, 2103407030330 is an apocalyptic number.
103407030330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103407030330 is an abundant number, since it is smaller than the sum of its proper divisors (161259134790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103407030330 is a wasteful number, since it uses less digits than its factorization.
103407030330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1458863.
The product of its (nonzero) digits is 2268, while the sum is 24.
Adding to 103407030330 its reverse (33030704301), we get a palindrome (136437734631).
The spelling of 103407030330 in words is "one hundred three billion, four hundred seven million, thirty thousand, three hundred thirty".
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