Base | Representation |
---|---|
bin | 110000000000101101… |
… | …0101111001011101100 |
3 | 100212010102111010211200 |
4 | 1200001122233023230 |
5 | 3142123332020244 |
6 | 115210451045500 |
7 | 10306663023411 |
oct | 1400132571354 |
9 | 325112433750 |
10 | 103103001324 |
11 | 3a7a8a57a04 |
12 | 17b94ba0890 |
13 | 99516488bb |
14 | 4dc11da108 |
15 | 2a36877669 |
hex | 18016af2ec |
103103001324 has 72 divisors (see below), whose sum is σ = 273938202720. Its totient is φ = 32633432832.
The previous prime is 103103001319. The next prime is 103103001341. The reversal of 103103001324 is 423100301301.
103103001324 is a `hidden beast` number, since 1 + 0 + 310 + 30 + 0 + 1 + 324 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 103103001297 and 103103001306.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 341019 + ... + 567890.
It is an arithmetic number, because the mean of its divisors is an integer number (3804697260).
Almost surely, 2103103001324 is an apocalyptic number.
It is an amenable number.
103103001324 is an abundant number, since it is smaller than the sum of its proper divisors (170835201396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103103001324 is a wasteful number, since it uses less digits than its factorization.
103103001324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 909079 (or 909074 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 103103001324 its reverse (423100301301), we get a palindrome (526203302625).
The spelling of 103103001324 in words is "one hundred three billion, one hundred three million, one thousand, three hundred twenty-four".
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