Base | Representation |
---|---|
bin | 100011100100101010… |
… | …101010010000010011 |
3 | 10122120221202021120201 |
4 | 203210222222100103 |
5 | 1111211202023424 |
6 | 25314055320031 |
7 | 2521351502041 |
oct | 434452522023 |
9 | 118527667521 |
10 | 38196126739 |
11 | 152207993a1 |
12 | 749b980017 |
13 | 37a9437534 |
14 | 1bc4ba7391 |
15 | ed8465d44 |
hex | 8e4aaa413 |
38196126739 has 2 divisors, whose sum is σ = 38196126740. Its totient is φ = 38196126738.
The previous prime is 38196126691. The next prime is 38196126743. The reversal of 38196126739 is 93762169183.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 38196126739 - 211 = 38196124691 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 38196126739.
It is not a weakly prime, because it can be changed into another prime (38196126769) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19098063369 + 19098063370.
It is an arithmetic number, because the mean of its divisors is an integer number (19098063370).
Almost surely, 238196126739 is an apocalyptic number.
38196126739 is a deficient number, since it is larger than the sum of its proper divisors (1).
38196126739 is an equidigital number, since it uses as much as digits as its factorization.
38196126739 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 2939328, while the sum is 55.
The spelling of 38196126739 in words is "thirty-eight billion, one hundred ninety-six million, one hundred twenty-six thousand, seven hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •