Base | Representation |
---|---|
bin | 1110100000000001001000 |
3 | 21011010012201 |
4 | 32200001020 |
5 | 1433114120 |
6 | 213245544 |
7 | 44211046 |
oct | 16400110 |
9 | 7133181 |
10 | 3801160 |
11 | 2166960 |
12 | 13338b4 |
13 | a3120c |
14 | 70d396 |
15 | 50140a |
hex | 3a0048 |
3801160 has 64 divisors (see below), whose sum is σ = 9564480. Its totient is φ = 1347840.
The previous prime is 3801143. The next prime is 3801163. The reversal of 3801160 is 611083.
It is not an unprimeable number, because it can be changed into a prime (3801163) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23239 + ... + 23401.
It is an arithmetic number, because the mean of its divisors is an integer number (149445).
Almost surely, 23801160 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 3801160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4782240).
3801160 is an abundant number, since it is smaller than the sum of its proper divisors (5763320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3801160 is a wasteful number, since it uses less digits than its factorization.
3801160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238 (or 234 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 3801160 is about 1949.6563799808. The cubic root of 3801160 is about 156.0649521332.
It can be divided in two parts, 380 and 1160, that added together give a triangular number (1540 = T55).
The spelling of 3801160 in words is "three million, eight hundred one thousand, one hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •