3896641891 (number)

3896641891 is an odd 10-digits composite number following 3896641890 and preceding 3896641892. In scientific notation, it is written as 3.896641891 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 3870489784 positive integers (up to 3896641891) that are relatively prime to 3896641891.

Interesting facts

Basic properties

Name

Name three billion eight hundred ninety-six million six hundred forty-one thousand eight hundred ninety-one

Notation

Scientific notation 3.896641891 × 10^9
Engineering notation 3.896641891 × 10^9

Prime Factorization of 3896641891

Prime Factorization 149 × 26151959

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3896641891
Product of the distinct prime numbers

The prime factorization of 3896641891 is 149 × 26151959. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 45, 2, 989, 263, 7776, 7893, 45642, 19838, 708642, 350215, 7246628, 4247312, 86129228, 79243018, 91610326, 765222671, 455211170, 1880342586

Basic calculations (n = 3896641891)

Multiplication

n×y
n×2 7793283782
n×3 11689925673
n×4 15586567564
n×5 19483209455

Division

n÷y
n÷2 1948320945.5
n÷3 1298880630.3333
n÷3 974160472.75
n÷5 779328378.2

Exponentiation

ny
n2 1.5183818026696E+19
n3 5.9165901388145E+28
n4 2.3054832986782E+38
n5 8.9836428006303E+47

Nth Root

y√n
2√n 62423.087804113
3√n 1573.6090032985
4√n 249.8461282552
5√n 82.820547855873

Divisors of 3896641891

1, 149, 26151959, 3896641891

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 -3896641890
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 3896641891 can be divided by 4 positive divisors. The sum of these divisors (counting 3896641891) is 1, the average is 0.25.

Base conversion 3896641891

Base System Value
2 Binary 11101000010000100000100101100011
3 Ternary 101001120012220210001
4 Quaternary 3220100200211203
5 Quinary 30440020020031
6 Senary 1442354320431
8 Octal 35020404543
10 Decimal 3896641891
12 Duodecimal 908b89117
16 Hexadecimal e8420963
20 Vigesimal 30he04eb
36 Base36 1sfyk4j

Cryptographic Hash Functions

md5 6fcb605872bdd2126676fd54be8fe717
sha1 92cbc35468e40afbe91fa475853c380e9cc67224
sha256 a278a1700740fb2d2a50ea7403f06a6dae160b19d16563ef3e436173f7e1cbf4
sha512 a3838496611eb138fc1d9c22e2f2078984b225186dbdadc078c90fa76d427d3c14a4d1d2f65b9ab7f892aeca0067d015492179ed4b9197a53ea180b573e16f07
ripemd-160 9f40a2b3ebe801ad48e92bd4016f703c9b8ce33b

3896641891 as geometric shapes

Circle

Radius = n
Diameter 7793283782
Circumference 24483323076.872
Area 4.7701371166113E+19

Sphere

Radius = n
Volume 2.4783354819202E+29
Surface area 1.9080548466445E+20
Circumference 24483323076.872

Square

Length = n
Perimeter 15586567564
Area 1.5183818026696E+19
Diagonal 5510683809.9633

Cube

Length = n
Surface area 9.1102908160176E+19
Volume 5.9165901388145E+28
Space diagonal 6749181734.1133

Equilateral Triangle

Length = n
Perimeter 11689925673
Area 6.5747860687794E+18
Altitude 3374590867.0566

Triangular Pyramid

Length = n
Surface area 6.5747860687794E+18
Volume 6.972768347762E+27
Height 1836894603.3211