Base | Representation |
---|---|
bin | 110000001010011101… |
… | …1000000111111110010 |
3 | 100212222020020002012100 |
4 | 1200110323000333302 |
5 | 3143311114330002 |
6 | 115303140441230 |
7 | 10321045310031 |
oct | 1402473007762 |
9 | 325866202170 |
10 | 103430230002 |
11 | 3a956739730 |
12 | 180666a9216 |
13 | 99a438b138 |
14 | 501285a718 |
15 | 2a5546411c |
hex | 1814ec0ff2 |
103430230002 has 24 divisors (see below), whose sum is σ = 244471453200. Its totient is φ = 31342493880.
The previous prime is 103430229979. The next prime is 103430230019. The reversal of 103430230002 is 200032034301.
103430230002 is a `hidden beast` number, since 1 + 0 + 3 + 430 + 230 + 0 + 0 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 261187252 + ... + 261187647.
It is an arithmetic number, because the mean of its divisors is an integer number (10186310550).
Almost surely, 2103430230002 is an apocalyptic number.
103430230002 is an abundant number, since it is smaller than the sum of its proper divisors (141041223198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103430230002 is a wasteful number, since it uses less digits than its factorization.
103430230002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 522374918 (or 522374915 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 103430230002 its reverse (200032034301), we get a palindrome (303462264303).
The spelling of 103430230002 in words is "one hundred three billion, four hundred thirty million, two hundred thirty thousand, two".
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