71323844 (number)

71323844 is an even 8-digits composite number following 71323843 and preceding 71323845. In scientific notation, it is written as 7.1323844 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 35133696 positive integers (up to 71323844) that are relatively prime to 71323844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323844 × 10^7
Engineering notation 7.1323844 × 10^6

Prime Factorization of 71323844

Prime Factorization 2 × 2 × 137 × 157 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35661922
Product of the distinct prime numbers

The prime factorization of 71323844 is 2 × 2 × 137 × 157 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 90, 70, 156, 995, 9743, 2543, 95200, 90681, 778541, 461973, 9673693, 9185657, 9353343, 16549081, 571385006, 278950143, 532348363, 8076167795

Basic calculations (n = 71323844)

Multiplication

n×y
n×2 142647688
n×3 213971532
n×4 285295376
n×5 356619220

Division

n÷y
n÷2 35661922
n÷3 23774614.666667
n÷3 17830961
n÷5 14264768.8

Exponentiation

ny
n2 5087090722936336
n3 3.6283086513656E+23
n4 2.5878492023385E+31
n5 1.8457535280312E+39

Nth Root

y√n
2√n 8445.3445163593
3√n 414.71038776719
4√n 91.898555572758
5√n 37.208910028189

Divisors of 71323844

1, 2, 4, 137, 157, 274, 314, 548, 628, 829, 1658, 3316, 21509, 43018, 86036, 113573, 130153, 227146, 260306, 454292, 520612, 17830961, 35661922, 71323844

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323844 can be divided by 24 positive divisors. The sum of these divisors (counting 71323844) is 1, the average is 0.041666666666667.

Base conversion 71323844

Base System Value
2 Binary 100010000000101000011000100
3 Ternary 11222012121220212
4 Quaternary 10100011003010
5 Quinary 121224330334
6 Senary 11024414552
8 Octal 420050304
10 Decimal 71323844
12 Duodecimal 1ba77458
16 Hexadecimal 44050c4
20 Vigesimal 125f9c4
36 Base36 16gptw

Cryptographic Hash Functions

md5 6fd6b64e9f5ab68843bb8143d4323830
sha1 1bd345ba4dbe02b7dc566258dfb98984563248f5
sha256 3a1c5c3bce69f8b807903a9eb357d05c9070ac8b1f1cfd21e23f35d6adba1597
sha512 e805a8ca09052f0cb371434a86cc2aad0da75822f8fc8187c10bf2fe72f341b5848910f9343040594f567b80f55b86dd359f3dc8068d01d47a611f3b085a4db4
ripemd-160 5ea413bf308f88e499eb725302723d3e1e6e1a89

71323844 as geometric shapes

Circle

Radius = n
Diameter 142647688
Circumference 448140928.67237
Area 1.5981566843322E+16

Sphere

Radius = n
Volume 1.5198223738782E+24
Surface area 6.3926267373286E+16
Circumference 448140928.67237

Square

Length = n
Perimeter 285295376
Area 5087090722936336
Diagonal 100867147.50538

Cube

Length = n
Surface area 30522544337618016
Volume 3.6283086513656E+23
Space diagonal 123536521.59912

Equilateral Triangle

Length = n
Perimeter 213971532
Area 2.2027748987095E+15
Altitude 61768260.799558

Triangular Pyramid

Length = n
Surface area 2.2027748987095E+15
Volume 4.2760027526974E+22
Height 33622382.501794