Base | Representation |
---|---|
bin | 101111111110100110… |
… | …0101111000101000111 |
3 | 100211221111022011220002 |
4 | 1133331030233011013 |
5 | 3142002222101043 |
6 | 115155442031515 |
7 | 10305143302643 |
oct | 1377514570507 |
9 | 324844264802 |
10 | 103032222023 |
11 | 3a772004415 |
12 | 17b7534859b |
13 | 993ca96463 |
14 | 4db5a53c23 |
15 | 2a30545bb8 |
hex | 17fd32f147 |
103032222023 has 4 divisors (see below), whose sum is σ = 103161497880. Its totient is φ = 102902946168.
The previous prime is 103032222001. The next prime is 103032222061. The reversal of 103032222023 is 320222230301.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 103032222023 - 236 = 34312745287 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103032221986 and 103032222004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103032222523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64636733 + ... + 64638326.
It is an arithmetic number, because the mean of its divisors is an integer number (25790374470).
Almost surely, 2103032222023 is an apocalyptic number.
103032222023 is a deficient number, since it is larger than the sum of its proper divisors (129275857).
103032222023 is an equidigital number, since it uses as much as digits as its factorization.
103032222023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129275856.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 103032222023 its reverse (320222230301), we get a palindrome (423254452324).
The spelling of 103032222023 in words is "one hundred three billion, thirty-two million, two hundred twenty-two thousand, twenty-three".
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