71322144 (number)

71322144 is an even 8-digits composite number following 71322143 and preceding 71322145. In scientific notation, it is written as 7.1322144 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 23539968 positive integers (up to 71322144) that are relatively prime to 71322144.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-two thousand one hundred forty-four

Notation

Scientific notation 7.1322144 × 10^7
Engineering notation 7.1322144 × 10^6

Prime Factorization of 71322144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 103 × 7213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4457634
Product of the distinct prime numbers

The prime factorization of 71322144 is 2 × 2 × 2 × 2 × 2 × 3 × 103 × 7213. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71322144)

Multiplication

n×y
n×2 142644288
n×3 213966432
n×4 285288576
n×5 356610720

Division

n÷y
n÷2 35661072
n÷3 23774048
n÷3 17830536
n÷5 14264428.8

Exponentiation

ny
n2 5086848224756736
n3 3.6280492159224E+23
n4 2.5876024861711E+31
n5 1.8455335713345E+39

Nth Root

y√n
2√n 8445.2438685925
3√n 414.70709287438
4√n 91.898007968576
5√n 37.208732652023

Divisors of 71322144

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322144 can be divided by 48 positive divisors. The sum of these divisors (counting 71322144) is 1, the average is 0.020833333333333.

Base conversion 71322144

Base System Value
2 Binary 100010000000100101000100000
3 Ternary 11222012112120220
4 Quaternary 10100010220200
5 Quinary 121224302034
6 Senary 11024403040
8 Octal 420045040
10 Decimal 71322144
12 Duodecimal 1ba76480
16 Hexadecimal 4404a20
20 Vigesimal 125f574
36 Base36 16goio

Cryptographic Hash Functions

md5 63e888223a63f7acfe71ac9d97f7430e
sha1 d465ffc3b182fa5a77247cbf46524d431623998d
sha256 013f8581aac97575cd7cbe14ffdee7481ecfc2a6d0858c19d59b179c2a5be452
sha512 a38f335fa4a438c1a6e681f9ec6c0a07dc5373f625c4c99491e916f0e8b2902235e9da8b73af03babbe792fc58fab5cd42afbf2495d8ab5ad9e0aea312edc8d2
ripemd-160 2447a2c4bf740ccb18a40f9f499f24302558833d

71322144 as geometric shapes

Circle

Radius = n
Diameter 142644288
Circumference 448130247.25735
Area 1.5980805012822E+16

Sphere

Radius = n
Volume 1.5197137018139E+24
Surface area 6.3923220051288E+16
Circumference 448130247.25735

Square

Length = n
Perimeter 285288576
Area 5086848224756736
Diagonal 100864743.34233

Cube

Length = n
Surface area 30521089348540416
Volume 3.6280492159224E+23
Space diagonal 123533577.11274

Equilateral Triangle

Length = n
Perimeter 213966432
Area 2.2026698939176E+15
Altitude 61766788.556372

Triangular Pyramid

Length = n
Surface area 2.2026698939176E+15
Volume 4.2756970050955E+22
Height 33621581.114109