71333989 (number)

71333989 is an odd 8-digits composite number following 71333988 and preceding 71333990. In scientific notation, it is written as 7.1333989 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 66484416 positive integers (up to 71333989) that are relatively prime to 71333989.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand nine hundred eighty-nine

Notation

Scientific notation 7.1333989 × 10^7
Engineering notation 7.1333989 × 10^6

Prime Factorization of 71333989

Prime Factorization 17 × 103 × 40739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71333989
Product of the distinct prime numbers

The prime factorization of 71333989 is 17 × 103 × 40739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333989)

Multiplication

n×y
n×2 142667978
n×3 214001967
n×4 285335956
n×5 356669945

Division

n÷y
n÷2 35666994.5
n÷3 23777996.333333
n÷3 17833497.25
n÷5 14266797.8

Exponentiation

ny
n2 5088537986652121
n3 3.6298571276592E+23
n4 2.5893218841602E+31
n5 1.8470665880214E+39

Nth Root

y√n
2√n 8445.9451217729
3√n 414.73004943612
4√n 91.90182327774
5√n 37.209968476236

Divisors of 71333989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333989 can be divided by 8 positive divisors. The sum of these divisors (counting 71333989) is 1, the average is 0.125.

Base conversion 71333989

Base System Value
2 Binary 100010000000111100001100101
3 Ternary 11222020010211121
4 Quaternary 10100013201211
5 Quinary 121230141424
6 Senary 11024533541
8 Octal 420074145
10 Decimal 71333989
12 Duodecimal 1ba812b1
16 Hexadecimal 4407865
20 Vigesimal 125gej9
36 Base36 16gxnp

Cryptographic Hash Functions

md5 e99b5a0fc84b2baf60ceb15c4fd8868a
sha1 dae9ed489679a0baf1f652c7a7b0fae94a50ab96
sha256 0aaaecb3f8b7d3d0a4d5b973af8654262249df707fd9089625dc7b042909bf84
sha512 0f594235c0e9d6d3e11880ff27de5618fd89383ea710d443144e49e54169088a04ea959db713c9c546f1bb1fe682ae1b9dae7314fc13f95b5e2c48d2d20b7575
ripemd-160 96ff24d4e0c76177bc6d48b2d3158417c7d7e143

71333989 as geometric shapes

Circle

Radius = n
Diameter 142667978
Circumference 448204671.58731
Area 1.5986113556379E+16

Sphere

Radius = n
Volume 1.5204709981113E+24
Surface area 6.3944454225516E+16
Circumference 448204671.58731

Square

Length = n
Perimeter 285335956
Area 5088537986652121
Diagonal 100881494.70197

Cube

Length = n
Surface area 30531227919912726
Volume 3.6298571276592E+23
Space diagonal 123554093.25456

Equilateral Triangle

Length = n
Perimeter 214001967
Area 2.2034015822814E+15
Altitude 61777046.62728

Triangular Pyramid

Length = n
Surface area 2.2034015822814E+15
Volume 4.2778276495103E+22
Height 33627164.900658