Base | Representation |
---|---|
bin | 1100111000001… |
… | …1100001001011 |
3 | 10202122022010101 |
4 | 3032003201023 |
5 | 102312003300 |
6 | 5205430231 |
7 | 1224062161 |
oct | 316034113 |
9 | 122568111 |
10 | 54016075 |
11 | 28544093 |
12 | 1610b377 |
13 | b263399 |
14 | 7261231 |
15 | 4b1eb6a |
hex | 338384b |
54016075 has 12 divisors (see below), whose sum is σ = 69892848. Its totient is φ = 41333600.
The previous prime is 54016073. The next prime is 54016087. The reversal of 54016075 is 57061045.
It is not a de Polignac number, because 54016075 - 21 = 54016073 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54016073) 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, 46396 + ... + 47545.
It is an arithmetic number, because the mean of its divisors is an integer number (5824404).
Almost surely, 254016075 is an apocalyptic number.
54016075 is a deficient number, since it is larger than the sum of its proper divisors (15876773).
54016075 is a wasteful number, since it uses less digits than its factorization.
54016075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93974 (or 93969 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 28.
The square root of 54016075 is about 7349.5629121738. The cubic root of 54016075 is about 378.0138172305.
It can be divided in two parts, 5401 and 6075, that added together give a triangular number (11476 = T151).
The spelling of 54016075 in words is "fifty-four million, sixteen thousand, seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •