71315984 (number)

71315984 is an even 8-digits composite number following 71315983 and preceding 71315985. In scientific notation, it is written as 7.1315984 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 35657984 positive integers (up to 71315984) that are relatively prime to 71315984.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand nine hundred eighty-four

Notation

Scientific notation 7.1315984 × 10^7
Engineering notation 7.1315984 × 10^6

Prime Factorization of 71315984

Prime Factorization 2 × 2 × 2 × 2 × 4457249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8914498
Product of the distinct prime numbers

The prime factorization of 71315984 is 2 × 2 × 2 × 2 × 4457249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 52, 19, 997, 179, 3267, 300, 91834, 73249, 134318, 233644, 53699, 5987226, 3516037, 10636553, 221722412, 611235404, 8421152774, 7135796351

Basic calculations (n = 71315984)

Multiplication

n×y
n×2 142631968
n×3 213947952
n×4 285263936
n×5 356579920

Division

n÷y
n÷2 35657992
n÷3 23771994.666667
n÷3 17828996
n÷5 14263196.8

Exponentiation

ny
n2 5085969573888256
n3 3.627109247559E+23
n4 2.5867086506517E+31
n5 1.8447367274254E+39

Nth Root

y√n
2√n 8444.8791584013
3√n 414.69515329481
4√n 91.896023626712
5√n 37.208089895933

Divisors of 71315984

1, 2, 4, 8, 16, 4457249, 8914498, 17828996, 35657992, 71315984

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71315983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71315984 can be divided by 10 positive divisors. The sum of these divisors (counting 71315984) is 1, the average is 0.1.

Base conversion 71315984

Base System Value
2 Binary 100010000000011001000010000
3 Ternary 11222012020010202
4 Quaternary 10100003020100
5 Quinary 121224102414
6 Senary 11024314332
8 Octal 420031020
10 Decimal 71315984
12 Duodecimal 1ba729a8
16 Hexadecimal 4403210
20 Vigesimal 125e9j4
36 Base36 16gjrk

Cryptographic Hash Functions

md5 ad0936fbbc1e0bb37437853003013877
sha1 653a5a77eeb259256706b93c1ccec02d964c2311
sha256 f89fa2b95f4e83bd4f06b549891453185803f9f6f64f244aa92e74c9b7fd86e0
sha512 ed72e75e0bc58ba1e885dd9662be11dd5171b181a9e6b20790049a26d453f81dbbd4fba1431e6039ca388d89fd25a2800ed1af5a5c61a89256f363b2a664bb15
ripemd-160 e4bf42d8d830f5dbdc8b467a4bcad7dda9486176

71315984 as geometric shapes

Circle

Radius = n
Diameter 142631968
Circumference 448091542.83585
Area 1.5978044649709E+16

Sphere

Radius = n
Volume 1.5193199687865E+24
Surface area 6.3912178598834E+16
Circumference 448091542.83585

Square

Length = n
Perimeter 285263936
Area 5085969573888256
Diagonal 100856031.78678

Cube

Length = n
Surface area 30515817443329536
Volume 3.627109247559E+23
Space diagonal 123522907.67977

Equilateral Triangle

Length = n
Perimeter 213947952
Area 2.202289426931E+15
Altitude 61761453.839885

Triangular Pyramid

Length = n
Surface area 2.202289426931E+15
Volume 4.2745892417557E+22
Height 33618677.262261