Base | Representation |
---|---|
bin | 10001101001110010001100… |
… | …01100001010001010101111 |
3 | 12002110001212021012200121011 |
4 | 20310321012030022022233 |
5 | 20042003000023414433 |
6 | 214321124503450051 |
7 | 11114405200554226 |
oct | 1064710614121257 |
9 | 162401767180534 |
10 | 38819092013743 |
11 | 114070a2480538 |
12 | 442b497456927 |
13 | 1887817525c12 |
14 | 982bd583bcbd |
15 | 474b911e43cd |
hex | 234e4630a2af |
38819092013743 has 4 divisors (see below), whose sum is σ = 38981514993120. Its totient is φ = 38656669034368.
The previous prime is 38819092013671. The next prime is 38819092013761. The reversal of 38819092013743 is 34731029091883.
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 38819092013743 - 217 = 38819091882671 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38819092013843) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81211489330 + ... + 81211489807.
It is an arithmetic number, because the mean of its divisors is an integer number (9745378748280).
Almost surely, 238819092013743 is an apocalyptic number.
38819092013743 is a deficient number, since it is larger than the sum of its proper divisors (162422979377).
38819092013743 is a wasteful number, since it uses less digits than its factorization.
38819092013743 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162422979376.
The product of its (nonzero) digits is 7838208, while the sum is 58.
The spelling of 38819092013743 in words is "thirty-eight trillion, eight hundred nineteen billion, ninety-two million, thirteen thousand, seven hundred forty-three".
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