Base | Representation |
---|---|
bin | 101111111101101011… |
… | …0100000111111001000 |
3 | 100211212022222200121200 |
4 | 1133323112200333020 |
5 | 3141421303400204 |
6 | 115152413504200 |
7 | 10304316006666 |
oct | 1377326407710 |
9 | 324768880550 |
10 | 103001231304 |
11 | 3a756567654 |
12 | 17b66aa2060 |
13 | 993653555a |
14 | 4db18a7c36 |
15 | 2a2c973539 |
hex | 17fb5a0fc8 |
103001231304 has 24 divisors (see below), whose sum is σ = 278961668310. Its totient is φ = 34333743744.
The previous prime is 103001231297. The next prime is 103001231323. The reversal of 103001231304 is 403132100301.
It can be written as a sum of positive squares in only one way, i.e., 102975526404 + 25704900 = 320898^2 + 5070^2 .
It is a tau number, because it is divible by the number of its divisors (24).
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 5 ways as a sum of consecutive naturals, for example, 715286257 + ... + 715286400.
Almost surely, 2103001231304 is an apocalyptic number.
It is an amenable number.
103001231304 is an abundant number, since it is smaller than the sum of its proper divisors (175960437006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103001231304 is a wasteful number, since it uses less digits than its factorization.
103001231304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1430572669 (or 1430572662 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 103001231304 its reverse (403132100301), we get a palindrome (506133331605).
The spelling of 103001231304 in words is "one hundred three billion, one million, two hundred thirty-one thousand, three hundred four".
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