Base | Representation |
---|---|
bin | 1001110000101… |
… | …1011000000100 |
3 | 2212001000120120 |
4 | 2130023120010 |
5 | 40440103220 |
6 | 4021301540 |
7 | 1004664456 |
oct | 234133004 |
9 | 85030516 |
10 | 40941060 |
11 | 21123696 |
12 | 118648b0 |
13 | 8635ca4 |
14 | 561a2d6 |
15 | 38daa40 |
hex | 270b604 |
40941060 has 48 divisors (see below), whose sum is σ = 115483200. Its totient is φ = 10836864.
The previous prime is 40941023. The next prime is 40941071. The reversal of 40941060 is 6014904.
It is a self number, because there is not a number n which added to its sum of digits gives 40941060.
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, 5886 + ... + 10794.
It is an arithmetic number, because the mean of its divisors is an integer number (2405900).
Almost surely, 240941060 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 40941060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57741600).
40941060 is an abundant number, since it is smaller than the sum of its proper divisors (74542140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40941060 is a wasteful number, since it uses less digits than its factorization.
40941060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5060 (or 5058 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 40941060 is about 6398.5201414077. The cubic root of 40941060 is about 344.6564107123.
Adding to 40941060 its reverse (6014904), we get a palindrome (46955964).
The spelling of 40941060 in words is "forty million, nine hundred forty-one thousand, sixty".
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