3897448 is an even 7-digits composite number following 3897447
and preceding 3897449 . In scientific notation, it is written as 3.897448 × 10^6.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 1938048 positive integers (up to 3897448) that are relatively prime to 3897448.
3897448 has 16 divisors, whose sum is 7347780
The reverse of 3897448 is 8447983
Previous prime number is 197
Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7
Name
three million eight hundred ninety-seven thousand four hundred forty-eight
Scientific notation
3.897448 × 10^6
Engineering notation
3.897448 × 10^6
Prime Factorization
2 × 2 × 2 × 197 × 2473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
974362
Product of the distinct prime numbers
The prime factorization of 3897448 is 2 × 2 × 2 × 197 × 2473.
Since it has a total of 5 prime factors.
7 , 5 , 63 , 66 , 969 , 628 , 8304 , 9144 , 92500 , 13302 , 496565 , 936530 , 8827653 , 1533698 , 5353455 , 78418218 , 567559762 , 60185408 , 2614510554 , 4166019577
n×2
7794896
n×3
11692344
n×4
15589792
n×5
19487240
n÷2
1948724
n÷3
1299149.3333333
n÷3
974362
n÷5
779489.6
n2
15190100912704
n3
5.9202628422016E+19
n4
2.3073916573813E+26
n5
8.9929390002775E+32
2 √n
1974.1955323625
3 √n
157.37175080874
4 √n
44.431920196661
5 √n
20.804441708498
1 , 2 , 4 , 8 , 197 , 394 , 788 , 1576 , 2473 , 4946 , 9892 , 19784 , 487181 , 974362 , 1948724 , 3897448
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3897447
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3897448 can be divided by 16 positive divisors.
The sum of these divisors (counting 3897448) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110111100001101000
3
Ternary
21100000021221
4
Quaternary
32313201220
5
Quinary
1444204243
6
Senary
215311424
8
Octal
16674150
10
Decimal
3897448
12
Duodecimal
137b574
16
Hexadecimal
3b7868
20
Vigesimal
1473c8
36
Base36
2bjag
md5
7b7c1f6f075b461b38372a8aa785ab09
sha1
c47d240a17bbd3133ba8bf4bccf7f8dd5b166ee6
sha256
a6b1b2421303ee7655656d91ec89ed777d17232a37a9d7d401d556b5e2611a45
sha512
11b0392bd73e45f92001492ce4464acede1bbe946923957b8d268a8987cf5817884f57795c4da4c8c7eab51471a41c287c6b5bae1eb629c360337620952d235c
ripemd-160
13ec26cd44b0f72ccbbeddc339ce54bfb5723029
Diameter
7794896
Circumference
24488388.009096
Area
47721109434638
Volume
2.4798739003175E+20
Surface area
1.9088443773855E+14
Circumference
24488388.009096
Perimeter
15589792
Area
15190100912704
Diagonal
5511823.8202439
Surface area
91140605476224
Volume
5.9202628422016E+19
Space diagonal
6750577.9558577
Perimeter
11692344
Area
6577506638225.4
Altitude
3375288.9779289
Surface area
6577506638225.4
Volume
6.9770966702125E+18
Height
1837274.606748