Base | Representation |
---|---|
bin | 1001110011100… |
… | …1000101001101 |
3 | 2212101112101020 |
4 | 2130321011031 |
5 | 41012101034 |
6 | 4025304353 |
7 | 1006404330 |
oct | 234710515 |
9 | 85345336 |
10 | 41128269 |
11 | 21241306 |
12 | 119350b9 |
13 | 86a0270 |
14 | 5668617 |
15 | 3926249 |
hex | 273914d |
41128269 has 32 divisors (see below), whose sum is σ = 68382720. Its totient is φ = 21408192.
The previous prime is 41128249. The next prime is 41128279. The reversal of 41128269 is 96282114.
41128269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 41128269 - 25 = 41128237 is a prime.
It is a super-2 number, since 2×411282692 = 3383069021872722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41128249) 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 31 ways as a sum of consecutive naturals, for example, 20614 + ... + 22520.
It is an arithmetic number, because the mean of its divisors is an integer number (2136960).
Almost surely, 241128269 is an apocalyptic number.
It is an amenable number.
41128269 is a deficient number, since it is larger than the sum of its proper divisors (27254451).
41128269 is a wasteful number, since it uses less digits than its factorization.
41128269 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2009.
The product of its digits is 6912, while the sum is 33.
The square root of 41128269 is about 6413.1325419018. The cubic root of 41128269 is about 345.1809426813.
It can be divided in two parts, 411 and 28269, that added together give a triangular number (28680 = T239).
The spelling of 41128269 in words is "forty-one million, one hundred twenty-eight thousand, two hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •