Base | Representation |
---|---|
bin | 1011100111100… |
… | …0010101001011 |
3 | 10101200121101110 |
4 | 2321320111023 |
5 | 44433233441 |
6 | 4500221403 |
7 | 1131114210 |
oct | 271702513 |
9 | 111617343 |
10 | 48727371 |
11 | 25561660 |
12 | 1439a863 |
13 | a131084 |
14 | 6685b07 |
15 | 4427b16 |
hex | 2e7854b |
48727371 has 32 divisors (see below), whose sum is σ = 82169856. Its totient is φ = 24948000.
The previous prime is 48727351. The next prime is 48727373. The reversal of 48727371 is 17372784.
It is not a de Polignac number, because 48727371 - 27 = 48727243 is a prime.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (48727373) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14916 + ... + 17886.
It is an arithmetic number, because the mean of its divisors is an integer number (2567808).
Almost surely, 248727371 is an apocalyptic number.
48727371 is a deficient number, since it is larger than the sum of its proper divisors (33442485).
48727371 is a wasteful number, since it uses less digits than its factorization.
48727371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3063.
The product of its digits is 65856, while the sum is 39.
The square root of 48727371 is about 6980.4993374400. The cubic root of 48727371 is about 365.2506466311.
The spelling of 48727371 in words is "forty-eight million, seven hundred twenty-seven thousand, three hundred seventy-one".
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