Base | Representation |
---|---|
bin | 110000000111010011… |
… | …1010110100001110101 |
3 | 100212200212002222012212 |
4 | 1200032213112201311 |
5 | 3143102022141041 |
6 | 115244440423205 |
7 | 10315322003555 |
oct | 1401647264165 |
9 | 325625088185 |
10 | 103324412021 |
11 | 3a901a34056 |
12 | 18037177b05 |
13 | 998848b44c |
14 | 5002793165 |
15 | 2a4b0108eb |
hex | 180e9d6875 |
103324412021 has 2 divisors, whose sum is σ = 103324412022. Its totient is φ = 103324412020.
The previous prime is 103324411913. The next prime is 103324412033. The reversal of 103324412021 is 120214423301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 102893392900 + 431019121 = 320770^2 + 20761^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103324412021 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103324412041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51662206010 + 51662206011.
It is an arithmetic number, because the mean of its divisors is an integer number (51662206011).
Almost surely, 2103324412021 is an apocalyptic number.
It is an amenable number.
103324412021 is a deficient number, since it is larger than the sum of its proper divisors (1).
103324412021 is an equidigital number, since it uses as much as digits as its factorization.
103324412021 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 103324412021 its reverse (120214423301), we get a palindrome (223538835322).
The spelling of 103324412021 in words is "one hundred three billion, three hundred twenty-four million, four hundred twelve thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •