Base | Representation |
---|---|
bin | 1011011110100… |
… | …1010111101111 |
3 | 10100120212010220 |
4 | 2313221113233 |
5 | 44311014212 |
6 | 4435502423 |
7 | 1123125060 |
oct | 267512757 |
9 | 110525126 |
10 | 48141807 |
11 | 251a171a |
12 | 14157a13 |
13 | 9c8769c |
14 | 6572567 |
15 | 435e38c |
hex | 2de95ef |
48141807 has 16 divisors (see below), whose sum is σ = 77674752. Its totient is φ = 25891200.
The previous prime is 48141803. The next prime is 48141823. The reversal of 48141807 is 70814184.
It is not a de Polignac number, because 48141807 - 22 = 48141803 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48141803) 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, 67069 + ... + 67782.
It is an arithmetic number, because the mean of its divisors is an integer number (4854672).
Almost surely, 248141807 is an apocalyptic number.
48141807 is a deficient number, since it is larger than the sum of its proper divisors (29532945).
48141807 is a wasteful number, since it uses less digits than its factorization.
48141807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134878.
The product of its (nonzero) digits is 7168, while the sum is 33.
The square root of 48141807 is about 6938.4297214860. The cubic root of 48141807 is about 363.7816561767.
The spelling of 48141807 in words is "forty-eight million, one hundred forty-one thousand, eight hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •