Base | Representation |
---|---|
bin | 1011101010011… |
… | …0000111110101 |
3 | 10102001010200012 |
4 | 2322212013311 |
5 | 100010234213 |
6 | 4504230005 |
7 | 1132525064 |
oct | 272460765 |
9 | 112033605 |
10 | 48914933 |
11 | 2567a571 |
12 | 1446b305 |
13 | a198562 |
14 | 66d41db |
15 | 44634a8 |
hex | 2ea61f5 |
48914933 has 4 divisors (see below), whose sum is σ = 51792300. Its totient is φ = 46037568.
The previous prime is 48914923. The next prime is 48914959. The reversal of 48914933 is 33941984.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 22061809 + 26853124 = 4697^2 + 5182^2 .
It is a cyclic number.
It is not a de Polignac number, because 48914933 - 24 = 48914917 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48914923) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438658 + ... + 1438691.
It is an arithmetic number, because the mean of its divisors is an integer number (12948075).
Almost surely, 248914933 is an apocalyptic number.
It is an amenable number.
48914933 is a deficient number, since it is larger than the sum of its proper divisors (2877367).
48914933 is a wasteful number, since it uses less digits than its factorization.
48914933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2877366.
The product of its digits is 93312, while the sum is 41.
The square root of 48914933 is about 6993.9211462527. The cubic root of 48914933 is about 365.7186890499.
The spelling of 48914933 in words is "forty-eight million, nine hundred fourteen thousand, nine hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •