Base | Representation |
---|---|
bin | 101101001001100110… |
… | …001001111011010001 |
3 | 11122010121111121222020 |
4 | 231021212021323101 |
5 | 1243241210113103 |
6 | 34134321202053 |
7 | 3334235631552 |
oct | 551146117321 |
9 | 148117447866 |
10 | 48479379153 |
11 | 19618389107 |
12 | 948b790329 |
13 | 4757a0a88a |
14 | 24bc7c0329 |
15 | 13db125753 |
hex | b49989ed1 |
48479379153 has 16 divisors (see below), whose sum is σ = 65378491200. Its totient is φ = 31950900800.
The previous prime is 48479379127. The next prime is 48479379173. The reversal of 48479379153 is 35197397484.
48479379153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 48479379153 - 26 = 48479379089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48479379173) 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, 78283 + ... + 321071.
It is an arithmetic number, because the mean of its divisors is an integer number (4086155700).
Almost surely, 248479379153 is an apocalyptic number.
It is an amenable number.
48479379153 is a deficient number, since it is larger than the sum of its proper divisors (16899112047).
48479379153 is a wasteful number, since it uses less digits than its factorization.
48479379153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243552.
The product of its digits is 22861440, while the sum is 60.
The spelling of 48479379153 in words is "forty-eight billion, four hundred seventy-nine million, three hundred seventy-nine thousand, one hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •