Base | Representation |
---|---|
bin | 1001001011011… |
… | …0101001011111 |
3 | 2200102211202202 |
4 | 2102312221133 |
5 | 34323344423 |
6 | 3453042115 |
7 | 645134516 |
oct | 222665137 |
9 | 80384682 |
10 | 38496863 |
11 | 1a804299 |
12 | 10a8633b |
13 | 7c8b612 |
14 | 518167d |
15 | 35a6728 |
hex | 24b6a5f |
38496863 has 8 divisors (see below), whose sum is σ = 38924832. Its totient is φ = 38071296.
The previous prime is 38496853. The next prime is 38496877. The reversal of 38496863 is 36869483.
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 38496863 - 24 = 38496847 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 (38496853) 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, 66431 + ... + 67007.
It is an arithmetic number, because the mean of its divisors is an integer number (4865604).
Almost surely, 238496863 is an apocalyptic number.
38496863 is a deficient number, since it is larger than the sum of its proper divisors (427969).
38496863 is a wasteful number, since it uses less digits than its factorization.
38496863 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1201.
The product of its digits is 746496, while the sum is 47.
The square root of 38496863 is about 6204.5840311821. The cubic root of 38496863 is about 337.6564995275.
The spelling of 38496863 in words is "thirty-eight million, four hundred ninety-six thousand, eight hundred sixty-three".
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