71329878 (number)

71329878 is an even 8-digits composite number following 71329877 and preceding 71329879. In scientific notation, it is written as 7.1329878 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 23728032 positive integers (up to 71329878) that are relatively prime to 71329878.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand eight hundred seventy-eight

Notation

Scientific notation 7.1329878 × 10^7
Engineering notation 7.1329878 × 10^6

Prime Factorization of 71329878

Prime Factorization 2 × 3 × 3 × 523 × 7577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23776626
Product of the distinct prime numbers

The prime factorization of 71329878 is 2 × 3 × 3 × 523 × 7577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 17, 38, 769, 182, 6428, 1373, 52711, 11920, 33003, 513594, 6325285, 4332920, 59645472, 98824421, 362512027, 826417627, 8065678758, 8527783273

Basic calculations (n = 71329878)

Multiplication

n×y
n×2 142659756
n×3 213989634
n×4 285319512
n×5 356649390

Division

n÷y
n÷2 35664939
n÷3 23776626
n÷3 17832469.5
n÷5 14265975.6

Exponentiation

ny
n2 5087951495494884
n3 3.6292295944357E+23
n4 2.5887250420509E+31
n5 1.8465344142503E+39

Nth Root

y√n
2√n 8445.7017470427
3√n 414.72208227576
4√n 91.90049916645
5√n 37.209539581935

Divisors of 71329878

1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 7577, 9414, 15154, 22731, 45462, 68193, 136386, 3962771, 7925542, 11888313, 23776626, 35664939, 71329878

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 -71329877
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 71329878 can be divided by 24 positive divisors. The sum of these divisors (counting 71329878) is 1, the average is 0.041666666666667.

Base conversion 71329878

Base System Value
2 Binary 100010000000110100001010110
3 Ternary 11222012221012100
4 Quaternary 10100012201112
5 Quinary 121230024003
6 Senary 11024502530
8 Octal 420064126
10 Decimal 71329878
12 Duodecimal 1ba7aa46
16 Hexadecimal 4406856
20 Vigesimal 125g4di
36 Base36 16guhi

Cryptographic Hash Functions

md5 6eee793c0306536cdb7cc914ee1168cd
sha1 14549865de7b1f5d733d6210af0e87d87457e33c
sha256 884b2fb5f9295a45b6c1dddf4c9f63dab3eeb66d2dac44477672f7c3c32b72e1
sha512 615e746ccf2e46078b5a874476885e39e39ae6a6693867538c7b7122517e8d82c1f4eb273814b9f59124b4ae6f71f24eafc73f5a14d817092c6faa1150633111
ripemd-160 e59df0fb8f6cab4efdd0ee793b5313bb6b415f6d

71329878 as geometric shapes

Circle

Radius = n
Diameter 142659756
Circumference 448178841.41251
Area 1.5984271040068E+16

Sphere

Radius = n
Volume 1.5202081376093E+24
Surface area 6.3937084160272E+16
Circumference 448178841.41251

Square

Length = n
Perimeter 285319512
Area 5087951495494884
Diagonal 100875680.87002

Cube

Length = n
Surface area 30527708972969304
Volume 3.6292295944357E+23
Space diagonal 123546972.79369

Equilateral Triangle

Length = n
Perimeter 213989634
Area 2.2031476241608E+15
Altitude 61773486.396845

Triangular Pyramid

Length = n
Surface area 2.2031476241608E+15
Volume 4.277088094514E+22
Height 33625226.956673