Base | Representation |
---|---|
bin | 10011010100110… |
… | …11001000110010 |
3 | 102022001100112201 |
4 | 21222123020302 |
5 | 313000204041 |
6 | 24030413414 |
7 | 4005651553 |
oct | 1152331062 |
9 | 368040481 |
10 | 162116146 |
11 | 83568295 |
12 | 4636126a |
13 | 27781a1a |
14 | 1776032a |
15 | e374631 |
hex | 9a9b232 |
162116146 has 16 divisors (see below), whose sum is σ = 247881600. Its totient is φ = 79500960.
The previous prime is 162116111. The next prime is 162116147. The reversal of 162116146 is 641611261.
It is not an unprimeable number, because it can be changed into a prime (162116147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25390 + ... + 31126.
It is an arithmetic number, because the mean of its divisors is an integer number (15492600).
Almost surely, 2162116146 is an apocalyptic number.
162116146 is a deficient number, since it is larger than the sum of its proper divisors (85765454).
162116146 is a wasteful number, since it uses less digits than its factorization.
162116146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6009.
The product of its digits is 1728, while the sum is 28.
The square root of 162116146 is about 12732.4838896423. The cubic root of 162116146 is about 545.2664253007.
The spelling of 162116146 in words is "one hundred sixty-two million, one hundred sixteen thousand, one hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •