71325430 (number)

71325430 is an even 8-digits composite number following 71325429 and preceding 71325431. In scientific notation, it is written as 7.1325430 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 24570720 positive integers (up to 71325430) that are relatively prime to 71325430.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand four hundred thirty

Notation

Scientific notation 7.1325430 × 10^7
Engineering notation 7.1325430 × 10^6

Prime Factorization of 71325430

Prime Factorization 2 × 55 × 19 × 34127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71325430
Product of the distinct prime numbers

The prime factorization of 71325430 is 2 × 55 × 19 × 34127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 83, 7, 973, 779, 4522, 3266, 992, 43910, 44334, 981370, 7202675, 5069589, 26575398, 82347607, 367889355, 284119434, 5657783272, 4345218761

Basic calculations (n = 71325430)

Multiplication

n×y
n×2 142650860
n×3 213976290
n×4 285301720
n×5 356627150

Division

n÷y
n÷2 35662715
n÷3 23775143.333333
n÷3 17831357.5
n÷5 14265086

Exponentiation

ny
n2 5087316964684900
n3 3.6285507005245E+23
n4 2.5880793899171E+31
n5 1.8459587535997E+39

Nth Root

y√n
2√n 8445.4384137237
3√n 414.71346166115
4√n 91.899066446421
5√n 37.209075506669

Divisors of 71325430

1, 2, 19, 38, 55, 110, 1045, 2090, 34127, 68254, 648413, 1296826, 1876985, 3753970, 35662715, 71325430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71325429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71325430 can be divided by 16 positive divisors. The sum of these divisors (counting 71325430) is 1, the average is 0.0625.

Base conversion 71325430

Base System Value
2 Binary 100010000000101011011110110
3 Ternary 11222012201002121
4 Quaternary 10100011123312
5 Quinary 121224403210
6 Senary 11024430154
8 Octal 420053366
10 Decimal 71325430
12 Duodecimal 1ba7835a
16 Hexadecimal 44056f6
20 Vigesimal 125fdba
36 Base36 16gr1y

Cryptographic Hash Functions

md5 b8f161ca1b36d97985bbbcaa7ca9fc1d
sha1 7a2dd47fff9e06761978a492cda0fd07169f01c1
sha256 d0ce66f1c1663a77cb9f028430192ccde6262b58aa8c7b376db01beef51ab3a0
sha512 1c58dec332153953eb34524d3307c2b6738b45e757e83640ba7da455abddcd17822b4c298a5b3e7b62bd89b65186c1fe4557564ebb0afb8d106775b65ab4fba9
ripemd-160 a35a858072bc0bb1f79b8b4cf1053f9a3a0fea26

71325430 as geometric shapes

Circle

Radius = n
Diameter 142650860
Circumference 448150893.80427
Area 1.5982277602737E+16

Sphere

Radius = n
Volume 1.5199237631928E+24
Surface area 6.3929110410947E+16
Circumference 448150893.80427

Square

Length = n
Perimeter 285301720
Area 5087316964684900
Diagonal 100869390.44809

Cube

Length = n
Surface area 30523901788109400
Volume 3.6285507005245E+23
Space diagonal 123539268.6317

Equilateral Triangle

Length = n
Perimeter 213976290
Area 2.2028728642603E+15
Altitude 61769634.315849

Triangular Pyramid

Length = n
Surface area 2.2028728642603E+15
Volume 4.2762880103667E+22
Height 33623130.149364