71379018 (number)

71379018 is an even 8-digits composite number following 71379017 and preceding 71379019. In scientific notation, it is written as 7.1379018 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 23610600 positive integers (up to 71379018) that are relatively prime to 71379018.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand eighteen

Notation

Scientific notation 7.1379018 × 10^7
Engineering notation 7.1379018 × 10^6

Prime Factorization of 71379018

Prime Factorization 2 × 3 × 3 × 131 × 30271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23793006
Product of the distinct prime numbers

The prime factorization of 71379018 is 2 × 3 × 3 × 131 × 30271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 59, 62, 846, 821, 3891, 2019, 3890, 80706, 437735, 631991, 9846345, 9151974, 15813886, 34694421, 859480763, 297425028, 9592399295, 1839983900

Basic calculations (n = 71379018)

Multiplication

n×y
n×2 142758036
n×3 214137054
n×4 285516072
n×5 356895090

Division

n÷y
n÷2 35689509
n÷3 23793006
n÷3 17844754.5
n÷5 14275803.6

Exponentiation

ny
n2 5094964210644324
n3 3.6367354210094E+23
n4 2.5958660307747E+31
n5 1.8529036813625E+39

Nth Root

y√n
2√n 8448.6104182877
3√n 414.81729607025
4√n 91.916322915398
5√n 37.214664988485

Divisors of 71379018

1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 30271, 60542, 90813, 181626, 272439, 544878, 3965501, 7931002, 11896503, 23793006, 35689509, 71379018

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 -71379017
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 71379018 can be divided by 24 positive divisors. The sum of these divisors (counting 71379018) is 1, the average is 0.041666666666667.

Base conversion 71379018

Base System Value
2 Binary 100010000010010100001001010
3 Ternary 11222022102121100
4 Quaternary 10100102201022
5 Quinary 121233112033
6 Senary 11025522230
8 Octal 420224112
10 Decimal 71379018
12 Duodecimal 1baa3376
16 Hexadecimal 441284a
20 Vigesimal 12627ai
36 Base36 16hwei

Cryptographic Hash Functions

md5 72b739321d219f084e19becbf46243cf
sha1 b8cd6247865444f9f1540da0c2c2971b0d817640
sha256 b51849200d3a61d2be387210a5fdf0e599dce25a1be5889ee4251400f735efa5
sha512 afcc367b7177cefca58266a4373cfaff43fbd485344567ba885d55be0ac6307177e5c05bc8fc61b1623b6ddc3bfd11c8e1057d6f5f40f4038ab28fcf0e142428
ripemd-160 483d8e210e4594d6197af4258e3683ece184aa35

71379018 as geometric shapes

Circle

Radius = n
Diameter 142758036
Circumference 448487597.13851
Area 1.6006302134463E+16

Sphere

Radius = n
Volume 1.5233521708924E+24
Surface area 6.4025208537853E+16
Circumference 448487597.13851

Square

Length = n
Perimeter 285516072
Area 5094964210644324
Diagonal 100945175.32447

Cube

Length = n
Surface area 30569785263865944
Volume 3.6367354210094E+23
Space diagonal 123632085.77037

Equilateral Triangle

Length = n
Perimeter 214137054
Area 2.2061842188953E+15
Altitude 61816042.885187

Triangular Pyramid

Length = n
Surface area 2.2061842188953E+15
Volume 4.2859337959617E+22
Height 33648391.774824