Base | Representation |
---|---|
bin | 1011101010001… |
… | …1010001100111 |
3 | 10102000112200021 |
4 | 2322203101213 |
5 | 100004401041 |
6 | 4504100011 |
7 | 1132446064 |
oct | 272432147 |
9 | 112015607 |
10 | 48903271 |
11 | 2567182a |
12 | 14464607 |
13 | a193161 |
14 | 66cdc6b |
15 | 445ecd1 |
hex | 2ea3467 |
48903271 has 8 divisors (see below), whose sum is σ = 52658640. Its totient is φ = 45245568.
The previous prime is 48903263. The next prime is 48903277. The reversal of 48903271 is 17230984.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48903271 - 23 = 48903263 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 (48903277) 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, 23376 + ... + 25381.
It is an arithmetic number, because the mean of its divisors is an integer number (6582330).
Almost surely, 248903271 is an apocalyptic number.
48903271 is a deficient number, since it is larger than the sum of its proper divisors (3755369).
48903271 is a wasteful number, since it uses less digits than its factorization.
48903271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48833.
The product of its (nonzero) digits is 12096, while the sum is 34.
The square root of 48903271 is about 6993.0873725415. The cubic root of 48903271 is about 365.6896226000.
The spelling of 48903271 in words is "forty-eight million, nine hundred three thousand, two hundred seventy-one".
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