Base | Representation |
---|---|
bin | 1011100111010… |
… | …0000111011101 |
3 | 10101122201201010 |
4 | 2321310013131 |
5 | 44432210414 |
6 | 4500005433 |
7 | 1131012660 |
oct | 271640735 |
9 | 111581633 |
10 | 48710109 |
11 | 2554a698 |
12 | 14390879 |
13 | a126266 |
14 | 667d6d7 |
15 | 4422959 |
hex | 2e741dd |
48710109 has 12 divisors (see below), whose sum is σ = 74273696. Its totient is φ = 27816072.
The previous prime is 48710089. The next prime is 48710131. The reversal of 48710109 is 90101784.
It is not a de Polignac number, because 48710109 - 211 = 48708061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48710149) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31222 + ... + 32744.
Almost surely, 248710109 is an apocalyptic number.
It is an amenable number.
48710109 is a deficient number, since it is larger than the sum of its proper divisors (25563587).
48710109 is an frugal number, since it uses more digits than its factorization.
48710109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3056 (or 1533 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 30.
The square root of 48710109 is about 6979.2627834177. The cubic root of 48710109 is about 365.2075107015.
The spelling of 48710109 in words is "forty-eight million, seven hundred ten thousand, one hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •