Base | Representation |
---|---|
bin | 11101111001010100… |
… | …00111101100100001 |
3 | 1112102120000112022002 |
4 | 32330222013230201 |
5 | 230332303410230 |
6 | 11212344253345 |
7 | 1105510155014 |
oct | 167452075441 |
9 | 45376015262 |
10 | 16050060065 |
11 | 6896927756 |
12 | 313b171255 |
13 | 168a262a80 |
14 | ac388337b |
15 | 63e0d3545 |
hex | 3bca87b21 |
16050060065 has 16 divisors (see below), whose sum is σ = 20856225936. Its totient is φ = 11786860800.
The previous prime is 16050060049. The next prime is 16050060071. The reversal of 16050060065 is 56006005061.
It can be written as a sum of positive squares in 8 ways, for example, as 3499787281 + 12550272784 = 59159^2 + 112028^2 .
It is not a de Polignac number, because 16050060065 - 24 = 16050060049 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 670346 + ... + 693875.
It is an arithmetic number, because the mean of its divisors is an integer number (1303514121).
Almost surely, 216050060065 is an apocalyptic number.
It is an amenable number.
16050060065 is a deficient number, since it is larger than the sum of its proper divisors (4806165871).
16050060065 is a wasteful number, since it uses less digits than its factorization.
16050060065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1364420.
The product of its (nonzero) digits is 5400, while the sum is 29.
The spelling of 16050060065 in words is "sixteen billion, fifty million, sixty thousand, sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •