Base | Representation |
---|---|
bin | 100011101011111001… |
… | …100001110110010111 |
3 | 10122220102001220100202 |
4 | 203223321201312113 |
5 | 1111433232334413 |
6 | 25334112131115 |
7 | 2524354035620 |
oct | 435371416627 |
9 | 118812056322 |
10 | 38317464983 |
11 | 15283234636 |
12 | 7514536a9b |
13 | 37c860c605 |
14 | 1bd6d50a47 |
15 | ee3e32e58 |
hex | 8ebe61d97 |
38317464983 has 8 divisors (see below), whose sum is σ = 43940849568. Its totient is φ = 32731445664.
The previous prime is 38317464979. The next prime is 38317465003. The reversal of 38317464983 is 38946471383.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38317464983 - 22 = 38317464979 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38317460983) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9339116 + ... + 9343217.
It is an arithmetic number, because the mean of its divisors is an integer number (5492606196).
Almost surely, 238317464983 is an apocalyptic number.
38317464983 is a deficient number, since it is larger than the sum of its proper divisors (5623384585).
38317464983 is a wasteful number, since it uses less digits than its factorization.
38317464983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18682633.
The product of its digits is 10450944, while the sum is 56.
Subtracting 38317464983 from its reverse (38946471383), we obtain a square (629006400 = 250802).
The spelling of 38317464983 in words is "thirty-eight billion, three hundred seventeen million, four hundred sixty-four thousand, nine hundred eighty-three".
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