3871444 (number)

3871444 is an even 7-digits composite number following 3871443 and preceding 3871445. In scientific notation, it is written as 3.871444 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 18 positive divisors. There are 1812608 positive integers (up to 3871444) that are relatively prime to 3871444.

Interesting facts

Basic properties

Name

Name three million eight hundred seventy-one thousand four hundred forty-four

Notation

Scientific notation 3.871444 × 10^6
Engineering notation 3.871444 × 10^6

Prime Factorization of 3871444

Prime Factorization 2 × 2 × 3349 × 17 × 17

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 113866
Product of the distinct prime numbers

The prime factorization of 3871444 is 2 × 2 × 3349 × 17 × 17. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3871444)

Multiplication

n×y
n×2 7742888
n×3 11614332
n×4 15485776
n×5 19357220

Division

n÷y
n÷2 1935722
n÷3 1290481.3333333
n÷3 967861
n÷5 774288.8

Exponentiation

ny
n2 14988078645136
n3 5.802550714224E+19
n4 2.2464250147278E+26
n5 8.6969086447179E+32

Nth Root

y√n
2√n 1967.5985362873
3√n 157.02097168025
4√n 44.357620949362
5√n 20.776605630159

Divisors of 3871444

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3871443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3871444 can be divided by 18 positive divisors. The sum of these divisors (counting 3871444) is 1, the average is 0.055555555555556.

Base conversion 3871444

Base System Value
2 Binary 1110110001001011010100
3 Ternary 21021200121211
4 Quaternary 32301023110
5 Quinary 1442341234
6 Senary 214551204
8 Octal 16611324
10 Decimal 3871444
12 Duodecimal 1368504
16 Hexadecimal 3b12d4
20 Vigesimal 143ic4
36 Base36 2az84

Cryptographic Hash Functions

md5 90608116a890c6e9e2309493f6a0fd34
sha1 d17718fe3e242eb5c30632152337a2da6eca0cf5
sha256 c91c172698100faf34f5d08ed246bad2beba268ec1816c6861c445414ad522e5
sha512 a5897871e9bb30ddd471af83c16941618bd0b23de3796858503403419319e0ef2f058ca5f30770ef4edeb0c42197fef7df750766817844b830551d8970bd2be6
ripemd-160 231b70109146db10ae75bdb0be4e4d081b0864ee

3871444 as geometric shapes

Circle

Radius = n
Diameter 7742888
Circumference 24325000.058369
Area 47086437762985

Sphere

Radius = n
Volume 2.4305667594518E+20
Surface area 1.8834575105194E+14
Circumference 24325000.058369

Square

Length = n
Perimeter 15485776
Area 14988078645136
Diagonal 5475048.6107679

Cube

Length = n
Surface area 89928471870816
Volume 5.802550714224E+19
Space diagonal 6705537.7066577

Equilateral Triangle

Length = n
Perimeter 11614332
Area 6490028430303.4
Altitude 3352768.8533288

Triangular Pyramid

Length = n
Surface area 6490028430303.4
Volume 6.838371597011E+18
Height 1825016.2035893