3896641894 is an even 10-digits composite number following 3896641893
and preceding 3896641895 . In scientific notation, it is written as 3.896641894 × 10^9.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 1948320946 positive integers (up to 3896641894) that are relatively prime to 3896641894.
3896641894 has 4 divisors, whose sum is 5844962844
The reverse of 3896641894 is 4981466983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 58
Digital Root 4
Name
three billion eight hundred ninety-six million six hundred forty-one thousand eight hundred ninety-four
Scientific notation
3.896641894 × 10^9
Engineering notation
3.896641894 × 10^9
Prime Factorization
2 × 1948320947
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
3896641894
Product of the distinct prime numbers
The prime factorization of 3896641894 is 2 × 1948320947.
Since it has a total of 2 prime factors.
3 , 6 , 22 , 10 , 994 , 70 , 4703 , 4490 , 79499 , 37987 , 16810 , 699119 , 1322915 , 7705854 , 52219048 , 66758323 , 362915657 , 457572910 , 4127579738 , 818331840
n×2
7793283788
n×3
11689925682
n×4
15586567576
n×5
19483209470
n÷2
1948320947
n÷3
1298880631.3333
n÷3
974160473.5
n÷5
779328378.8
n2
1.5183818050076E+19
n3
5.9165901524799E+28
n4
2.3054833057781E+38
n5
8.9836428352126E+47
2 √n
62423.087828143
3 √n
1573.6090037023
4 √n
249.84612830329
5 √n
82.820547868626
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3896641893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3896641894 can be divided by 4 positive divisors.
The sum of these divisors (counting 3896641894) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101000010000100000100101100110
3
Ternary
101001120012220210011
4
Quaternary
3220100200211212
5
Quinary
30440020020034
6
Senary
1442354320434
8
Octal
35020404546
10
Decimal
3896641894
12
Duodecimal
908b8911a
16
Hexadecimal
e8420966
20
Vigesimal
30he04ee
36
Base36
1sfyk4m
md5
b3c701d6f614bd687ff37c505e875007
sha1
49de3841590b6cbf902394707bfd7b4adeb393e9
sha256
fdeb99aa3e26f212be9c58b1ad28daa3efaf16c08007198bd69263ed34f56de3
sha512
87aa2b0e0addf3b935edd5b92801cbb0e59c3d369052fc5cc5c067d2fbbadeff1220883207e7f64038a1ed991757a285636d6bf9a38ff73ad45bb237713eb086
ripemd-160
8ab82600bf6e22b1b9ea768c6c7d8e330eb0bc6e
Diameter
7793283788
Circumference
24483323095.721
Area
4.7701371239563E+19
Volume
2.4783354876443E+29
Surface area
1.9080548495825E+20
Circumference
24483323095.721
Perimeter
15586567576
Area
1.5183818050076E+19
Diagonal
5510683814.206
Surface area
9.1102908300455E+19
Volume
5.9165901524799E+28
Space diagonal
6749181739.3094
Perimeter
11689925682
Area
6.5747860789032E+18
Altitude
3374590869.6547
Surface area
6.5747860789032E+18
Volume
6.9727683638668E+27
Height
1836894604.7353