Base | Representation |
---|---|
bin | 10100111100111000… |
… | …10110010100001111 |
3 | 1002000220102001012122 |
4 | 22132130112110033 |
5 | 141014012304114 |
6 | 5100051123155 |
7 | 545511556226 |
oct | 123634262417 |
9 | 32026361178 |
10 | 11248166159 |
11 | 485232979a |
12 | 221aba34bb |
13 | 10a3477429 |
14 | 789c2dcbd |
15 | 45c75ee8e |
hex | 29e71650f |
11248166159 has 4 divisors (see below), whose sum is σ = 11416049304. Its totient is φ = 11080283016.
The previous prime is 11248166147. The next prime is 11248166179. The reversal of 11248166159 is 95166184211.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 11248166159 - 224 = 11231388943 is a prime.
It is a super-3 number, since 3×112481661593 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11248166119) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83941472 + ... + 83941605.
It is an arithmetic number, because the mean of its divisors is an integer number (2854012326).
Almost surely, 211248166159 is an apocalyptic number.
11248166159 is a deficient number, since it is larger than the sum of its proper divisors (167883145).
11248166159 is an equidigital number, since it uses as much as digits as its factorization.
11248166159 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167883144.
The product of its digits is 103680, while the sum is 44.
The spelling of 11248166159 in words is "eleven billion, two hundred forty-eight million, one hundred sixty-six thousand, one hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •