Base | Representation |
---|---|
bin | 1001110111010… |
… | …0101011010010 |
3 | 2212211221020000 |
4 | 2131310223102 |
5 | 41042403440 |
6 | 4034430430 |
7 | 1011442104 |
oct | 235645322 |
9 | 85757200 |
10 | 41372370 |
11 | 21398746 |
12 | 11a32416 |
13 | 87573c0 |
14 | 56cd574 |
15 | 3973730 |
hex | 2774ad2 |
41372370 has 80 divisors (see below), whose sum is σ = 119833560. Its totient is φ = 10181376.
The previous prime is 41372333. The next prime is 41372371. The reversal of 41372370 is 7327314.
It can be written as a sum of positive squares in 4 ways, for example, as 17665209 + 23707161 = 4203^2 + 4869^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (41372371) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8566 + ... + 12494.
Almost surely, 241372370 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41372370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59916780).
41372370 is an abundant number, since it is smaller than the sum of its proper divisors (78461190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41372370 is a wasteful number, since it uses less digits than its factorization.
41372370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3961 (or 3952 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 27.
The square root of 41372370 is about 6432.1357261799. The cubic root of 41372370 is about 345.8624922754.
Adding to 41372370 its reverse (7327314), we get a palindrome (48699684).
The spelling of 41372370 in words is "forty-one million, three hundred seventy-two thousand, three hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •