Base | Representation |
---|---|
bin | 1001110010101… |
… | …0100110111010 |
3 | 2212021112001120 |
4 | 2130222212322 |
5 | 41003201421 |
6 | 4024130110 |
7 | 1006036440 |
oct | 234524672 |
9 | 85245046 |
10 | 41068986 |
11 | 21200812 |
12 | 11906936 |
13 | 867c29a |
14 | 5650b90 |
15 | 39138c6 |
hex | 272a9ba |
41068986 has 32 divisors (see below), whose sum is σ = 96903168. Its totient is φ = 11355120.
The previous prime is 41068967. The next prime is 41069009. The reversal of 41068986 is 68986014.
It is a super-2 number, since 2×410689862 = 3373323222136392, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a Curzon number.
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, 14470 + ... + 17073.
It is an arithmetic number, because the mean of its divisors is an integer number (3028224).
Almost surely, 241068986 is an apocalyptic number.
41068986 is an abundant number, since it is smaller than the sum of its proper divisors (55834182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41068986 is a wasteful number, since it uses less digits than its factorization.
41068986 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31586.
The product of its (nonzero) digits is 82944, while the sum is 42.
The square root of 41068986 is about 6408.5088749256. The cubic root of 41068986 is about 345.0150129993.
It can be divided in two parts, 410 and 68986, that added together give a palindrome (69396).
The spelling of 41068986 in words is "forty-one million, sixty-eight thousand, nine hundred eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •