Base | Representation |
---|---|
bin | 1011100110001… |
… | …0101110100011 |
3 | 10101112010000010 |
4 | 2321202232203 |
5 | 44422421013 |
6 | 4454300003 |
7 | 1130265216 |
oct | 271425643 |
9 | 111463003 |
10 | 48638883 |
11 | 25501127 |
12 | 14357603 |
13 | a0cca07 |
14 | 666177d |
15 | 440b7c3 |
hex | 2e62ba3 |
48638883 has 8 divisors (see below), whose sum is σ = 65458368. Its totient is φ = 32122664.
The previous prime is 48638869. The next prime is 48638893. The reversal of 48638883 is 38883684.
It is a happy number.
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 48638883 - 28 = 48638627 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48638893) 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, 75441 + ... + 76082.
It is an arithmetic number, because the mean of its divisors is an integer number (8182296).
Almost surely, 248638883 is an apocalyptic number.
48638883 is a deficient number, since it is larger than the sum of its proper divisors (16819485).
48638883 is a wasteful number, since it uses less digits than its factorization.
48638883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151633.
The product of its digits is 884736, while the sum is 48.
The square root of 48638883 is about 6974.1582287757. The cubic root of 48638883 is about 365.0294165320.
The spelling of 48638883 in words is "forty-eight million, six hundred thirty-eight thousand, eight hundred eighty-three".
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