71383644 (number)

71383644 is an even 8-digits composite number following 71383643 and preceding 71383645. In scientific notation, it is written as 7.1383644 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23794536 positive integers (up to 71383644) that are relatively prime to 71383644.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-three thousand six hundred forty-four

Notation

Scientific notation 7.1383644 × 10^7
Engineering notation 7.1383644 × 10^6

Prime Factorization of 71383644

Prime Factorization 2 × 2 × 9 × 1982879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35691822
Product of the distinct prime numbers

The prime factorization of 71383644 is 2 × 2 × 9 × 1982879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71383644)

Multiplication

n×y
n×2 142767288
n×3 214150932
n×4 285534576
n×5 356918220

Division

n÷y
n÷2 35691822
n÷3 23794548
n÷3 17845911
n÷5 14276728.8

Exponentiation

ny
n2 5095624630718736
n3 3.6374425459686E+23
n4 2.5965390377187E+31
n5 1.8535041830062E+39

Nth Root

y√n
2√n 8448.8841866841
3√n 414.82625716933
4√n 91.917812129554
5√n 37.215147344736

Divisors of 71383644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71383643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71383644 can be divided by 12 positive divisors. The sum of these divisors (counting 71383644) is 1, the average is 0.083333333333333.

Base conversion 71383644

Base System Value
2 Binary 100010000010011101001011100
3 Ternary 11222022122221200
4 Quaternary 10100103221130
5 Quinary 121233234034
6 Senary 11025555500
8 Octal 420235134
10 Decimal 71383644
12 Duodecimal 1baa5b90
16 Hexadecimal 4413a5c
20 Vigesimal 1262j24
36 Base36 16hzz0

Cryptographic Hash Functions

md5 b1d179a60b9f4b2f96bfba60c1dd1afe
sha1 30d14be45d9f20a9d5cdc811c7da29914b882588
sha256 0752067e52da361c3a12a1ff24859603f907324bfe8ea97e5c413a8025cdfe3f
sha512 9ca2994712f82ec43eb5767c167e276da207442765d0f1e6ac16696c7040d6bdf3b1fdda28d715c527abae40f338959484f1634057fe1e34fe47ebcc5d426813
ripemd-160 9b4ffa0b90377553de43b78adb31014db28d2b19

71383644 as geometric shapes

Circle

Radius = n
Diameter 142767288
Circumference 448516663.15374
Area 1.6008376905317E+16

Sphere

Radius = n
Volume 1.5236483707026E+24
Surface area 6.4033507621269E+16
Circumference 448516663.15374

Square

Length = n
Perimeter 285534576
Area 5095624630718736
Diagonal 100951717.47641

Cube

Length = n
Surface area 30573747784312416
Volume 3.6374425459686E+23
Space diagonal 123640098.23741

Equilateral Triangle

Length = n
Perimeter 214150932
Area 2.2064701891761E+15
Altitude 61820049.118705

Triangular Pyramid

Length = n
Surface area 2.2064701891761E+15
Volume 4.2867671507181E+22
Height 33650572.492138