Base | Representation |
---|---|
bin | 100011110101100010… |
… | …110111101111001011 |
3 | 10200022200120211211001 |
4 | 203311202313233023 |
5 | 1112301200004413 |
6 | 25402132515431 |
7 | 2531360426524 |
oct | 436542675713 |
9 | 120280524731 |
10 | 38479297483 |
11 | 15356618800 |
12 | 755a77bb77 |
13 | 3822cc21a3 |
14 | 1c1063984b |
15 | 100324d4dd |
hex | 8f58b7bcb |
38479297483 has 12 divisors (see below), whose sum is σ = 43753893120. Its totient is φ = 33774928880.
The previous prime is 38479297453. The next prime is 38479297487.
38479297483 is nontrivially palindromic in base 10.
It is a de Polignac number, because none of the positive numbers 2k-38479297483 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38479297487) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5479435 + ... + 5486452.
It is an arithmetic number, because the mean of its divisors is an integer number (3646157760).
Almost surely, 238479297483 is an apocalyptic number.
38479297483 is a deficient number, since it is larger than the sum of its proper divisors (5274595637).
38479297483 is a wasteful number, since it uses less digits than its factorization.
38479297483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10965938 (or 10965927 counting only the distinct ones).
The product of its digits is 73156608, while the sum is 64.
The spelling of 38479297483 in words is "thirty-eight billion, four hundred seventy-nine million, two hundred ninety-seven thousand, four hundred eighty-three".
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