Base | Representation |
---|---|
bin | 1001110010111… |
… | …0101101000000 |
3 | 2212022101001211 |
4 | 2130232231000 |
5 | 41004221020 |
6 | 4024335504 |
7 | 1006136362 |
oct | 234565500 |
9 | 85271054 |
10 | 41085760 |
11 | 21212381 |
12 | 11914594 |
13 | 8686b01 |
14 | 5656d32 |
15 | 391885a |
hex | 272eb40 |
41085760 has 28 divisors (see below), whose sum is σ = 97836228. Its totient is φ = 16434176.
The previous prime is 41085749. The next prime is 41085763. The reversal of 41085760 is 6758014.
It can be written as a sum of positive squares in 2 ways, for example, as 25969216 + 15116544 = 5096^2 + 3888^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41085763) 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, 63877 + ... + 64516.
It is an arithmetic number, because the mean of its divisors is an integer number (3494151).
Almost surely, 241085760 is an apocalyptic number.
41085760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
41085760 is an abundant number, since it is smaller than the sum of its proper divisors (56750468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41085760 is a wasteful number, since it uses less digits than its factorization.
41085760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128410 (or 128400 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 31.
The square root of 41085760 is about 6409.8174701001. The cubic root of 41085760 is about 345.0619786430.
It can be divided in two parts, 4 and 1085760, that added together give a square (1085764 = 10422).
The spelling of 41085760 in words is "forty-one million, eighty-five thousand, seven hundred sixty".
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