Base | Representation |
---|---|
bin | 1011011101000… |
… | …0100101110011 |
3 | 10100101200220122 |
4 | 2313100211303 |
5 | 44244242212 |
6 | 4433400455 |
7 | 1122223130 |
oct | 267204563 |
9 | 110350818 |
10 | 48040307 |
11 | 25132437 |
12 | 1410912b |
13 | 9c50423 |
14 | 6547587 |
15 | 433e272 |
hex | 2dd0973 |
48040307 has 16 divisors (see below), whose sum is σ = 57584640. Its totient is φ = 39184992.
The previous prime is 48040271. The next prime is 48040339. The reversal of 48040307 is 70304084.
It is not a de Polignac number, because 48040307 - 214 = 48023923 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48040357) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36218 + ... + 37520.
It is an arithmetic number, because the mean of its divisors is an integer number (3599040).
Almost surely, 248040307 is an apocalyptic number.
48040307 is a deficient number, since it is larger than the sum of its proper divisors (9544333).
48040307 is a wasteful number, since it uses less digits than its factorization.
48040307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1562.
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 48040307 is about 6931.1115270208. Note that the first 3 decimals coincide. The cubic root of 48040307 is about 363.5258160497.
The spelling of 48040307 in words is "forty-eight million, forty thousand, three hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •