Base | Representation |
---|---|
bin | 1011100001100… |
… | …1011111001101 |
3 | 10100221212111101 |
4 | 2320121133031 |
5 | 44333321033 |
6 | 4444023101 |
7 | 1124605501 |
oct | 270313715 |
9 | 110855441 |
10 | 48338893 |
11 | 253167a9 |
12 | 14231a91 |
13 | a0262c5 |
14 | 65c4301 |
15 | 439c97d |
hex | 2e197cd |
48338893 has 8 divisors (see below), whose sum is σ = 50516928. Its totient is φ = 46167264.
The previous prime is 48338881. The next prime is 48338897. The reversal of 48338893 is 39883384.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48338893 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 (48338897) 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, 20430 + ... + 22672.
It is an arithmetic number, because the mean of its divisors is an integer number (6314616).
Almost surely, 248338893 is an apocalyptic number.
It is an amenable number.
48338893 is a deficient number, since it is larger than the sum of its proper divisors (2178035).
48338893 is a wasteful number, since it uses less digits than its factorization.
48338893 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3203.
The product of its digits is 497664, while the sum is 46.
The square root of 48338893 is about 6952.6177084606. The cubic root of 48338893 is about 364.2774044643.
The spelling of 48338893 in words is "forty-eight million, three hundred thirty-eight thousand, eight hundred ninety-three".
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