Base | Representation |
---|---|
bin | 1010001100001010… |
… | …11110100101000001 |
3 | 112010021021212020210 |
4 | 11012011132211001 |
5 | 42201011332020 |
6 | 2302510224333 |
7 | 252400050450 |
oct | 50605364501 |
9 | 15107255223 |
10 | 5470808385 |
11 | 2358146349 |
12 | 10881b50a9 |
13 | 692562933 |
14 | 39c818b97 |
15 | 2204553e0 |
hex | 14615e941 |
5470808385 has 64 divisors (see below), whose sum is σ = 10377953280. Its totient is φ = 2407883520.
The previous prime is 5470808383. The next prime is 5470808407. The reversal of 5470808385 is 5838080745.
5470808385 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5470808385 - 21 = 5470808383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5470808383) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1163890 + ... + 1168580.
It is an arithmetic number, because the mean of its divisors is an integer number (162155520).
Almost surely, 25470808385 is an apocalyptic number.
It is an amenable number.
5470808385 is a deficient number, since it is larger than the sum of its proper divisors (4907144895).
5470808385 is a wasteful number, since it uses less digits than its factorization.
5470808385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5118.
The product of its (nonzero) digits is 1075200, while the sum is 48.
The square root of 5470808385 is about 73964.9132021393. The cubic root of 5470808385 is about 1762.0456999214.
The spelling of 5470808385 in words is "five billion, four hundred seventy million, eight hundred eight thousand, three hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •