Base | Representation |
---|---|
bin | 1001011100000111011… |
… | …0101111110101010111 |
3 | 120111120122012200102012 |
4 | 2113001312233311113 |
5 | 10124104013104333 |
6 | 202255331134435 |
7 | 14500425324560 |
oct | 2270166576527 |
9 | 514518180365 |
10 | 162166144343 |
11 | 628576194a5 |
12 | 2751914441b |
13 | 123a4c76338 |
14 | 7bc549b167 |
15 | 4341c1ce48 |
hex | 25c1dafd57 |
162166144343 has 16 divisors (see below), whose sum is σ = 186234402816. Its totient is φ = 138323777760.
The previous prime is 162166144331. The next prime is 162166144373. The reversal of 162166144343 is 343441661261.
It is not a de Polignac number, because 162166144343 - 226 = 162099035479 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 162166144343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (162166144373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4419653 + ... + 4456193.
It is an arithmetic number, because the mean of its divisors is an integer number (11639650176).
Almost surely, 2162166144343 is an apocalyptic number.
162166144343 is a deficient number, since it is larger than the sum of its proper divisors (24068258473).
162166144343 is a wasteful number, since it uses less digits than its factorization.
162166144343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39614.
The product of its digits is 248832, while the sum is 41.
The spelling of 162166144343 in words is "one hundred sixty-two billion, one hundred sixty-six million, one hundred forty-four thousand, three hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •