Base | Representation |
---|---|
bin | 10001100110110100111111… |
… | …01011000111000000111101 |
3 | 12002002100200010102020020102 |
4 | 20303122133223013000331 |
5 | 20033321432101200123 |
6 | 214202325212130445 |
7 | 11104151043450533 |
oct | 1063323753070075 |
9 | 162070603366212 |
10 | 38717514084413 |
11 | 1137800737880a |
12 | 4413869166a25 |
13 | 187b079b3a4a8 |
14 | 97bd1add0153 |
15 | 4721e86ba028 |
hex | 23369fac703d |
38717514084413 has 4 divisors (see below), whose sum is σ = 38717590429728. Its totient is φ = 38717437739100.
The previous prime is 38717514084383. The next prime is 38717514084421. The reversal of 38717514084413 is 31448041571783.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 38717514084413 - 28 = 38717514084157 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 (38717514084433) 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, 37406831 + ... + 38427932.
It is an arithmetic number, because the mean of its divisors is an integer number (9679397607432).
Almost surely, 238717514084413 is an apocalyptic number.
It is an amenable number.
38717514084413 is a deficient number, since it is larger than the sum of its proper divisors (76345315).
38717514084413 is an equidigital number, since it uses as much as digits as its factorization.
38717514084413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76345314.
The product of its (nonzero) digits is 9031680, while the sum is 56.
The spelling of 38717514084413 in words is "thirty-eight trillion, seven hundred seventeen billion, five hundred fourteen million, eighty-four thousand, four hundred thirteen".
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