Base | Representation |
---|---|
bin | 100100001010001110… |
… | …101110011010001101 |
3 | 10201012212121022211001 |
4 | 210022032232122031 |
5 | 1114004020303213 |
6 | 25500411100301 |
7 | 2543103266335 |
oct | 441216563215 |
9 | 121185538731 |
10 | 38826337933 |
11 | 15514501399 |
12 | 7636a41691 |
13 | 3879b80276 |
14 | 1c447760c5 |
15 | 10239501dd |
hex | 90a3ae68d |
38826337933 has 2 divisors, whose sum is σ = 38826337934. Its totient is φ = 38826337932.
The previous prime is 38826337919. The next prime is 38826337951. The reversal of 38826337933 is 33973362883.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 38788120809 + 38217124 = 196947^2 + 6182^2 .
It is an emirp because it is prime and its reverse (33973362883) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-38826337933 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (38826337993) by changing a digit.
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 as a sum of consecutive naturals, namely, 19413168966 + 19413168967.
It is an arithmetic number, because the mean of its divisors is an integer number (19413168967).
Almost surely, 238826337933 is an apocalyptic number.
It is an amenable number.
38826337933 is a deficient number, since it is larger than the sum of its proper divisors (1).
38826337933 is an equidigital number, since it uses as much as digits as its factorization.
38826337933 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 11757312, while the sum is 55.
The spelling of 38826337933 in words is "thirty-eight billion, eight hundred twenty-six million, three hundred thirty-seven thousand, nine hundred thirty-three".
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