71320844 (number)

71320844 is an even 8-digits composite number following 71320843 and preceding 71320845. In scientific notation, it is written as 7.1320844 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 30566064 positive integers (up to 71320844) that are relatively prime to 71320844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1320844 × 10^7
Engineering notation 7.1320844 × 10^6

Prime Factorization of 71320844

Prime Factorization 2 × 2 × 7 × 2547173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35660422
Product of the distinct prime numbers

The prime factorization of 71320844 is 2 × 2 × 7 × 2547173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 41, 57, 688, 751, 4300, 3233, 95005, 2951, 19690, 655094, 3005555, 6317873, 61438941, 56552712, 881832401, 129074813, 1432704475, 5708176219

Basic calculations (n = 71320844)

Multiplication

n×y
n×2 142641688
n×3 213962532
n×4 285283376
n×5 356604220

Division

n÷y
n÷2 35660422
n÷3 23773614.666667
n÷3 17830211
n÷5 14264168.8

Exponentiation

ny
n2 5086662788872336
n3 3.6278508324577E+23
n4 2.5874138327698E+31
n5 1.8453653833042E+39

Nth Root

y√n
2√n 8445.1669018439
3√n 414.70457321515
4√n 91.897589205832
5√n 37.208597009143

Divisors of 71320844

1, 2, 4, 7, 14, 28, 2547173, 5094346, 10188692, 17830211, 35660422, 71320844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320844 can be divided by 12 positive divisors. The sum of these divisors (counting 71320844) is 1, the average is 0.083333333333333.

Base conversion 71320844

Base System Value
2 Binary 100010000000100010100001100
3 Ternary 11222012110210202
4 Quaternary 10100010110030
5 Quinary 121224231334
6 Senary 11024353032
8 Octal 420042414
10 Decimal 71320844
12 Duodecimal 1ba75778
16 Hexadecimal 440450c
20 Vigesimal 125f224
36 Base36 16gnik

Cryptographic Hash Functions

md5 4e06dfef825bdf265c51c41c78ece9c9
sha1 5a0202d32df770f59484458f6a2a40e215760805
sha256 178acd6ca2ee2ba412e4fa3ff3003e80614ebdb5c68450f8272861884ccfc6f4
sha512 6c6c6c9487c6f6a47d263e48eb0e382eba00f068f177144d82a2d9f4d9cc93e0c636413515e5125aa4ac47ce55829b1cd81d7713e07a4212d4a79bfb9cd36cbb
ripemd-160 0edee159f57441e5422ced91864bed19dc62f797

71320844 as geometric shapes

Circle

Radius = n
Diameter 142641688
Circumference 448122079.11645
Area 1.598022244881E+16

Sphere

Radius = n
Volume 1.5196306031425E+24
Surface area 6.392088979524E+16
Circumference 448122079.11645

Square

Length = n
Perimeter 285283376
Area 5086662788872336
Diagonal 100862904.8647

Cube

Length = n
Surface area 30519976733234016
Volume 3.6278508324577E+23
Space diagonal 123531325.44669

Equilateral Triangle

Length = n
Perimeter 213962532
Area 2.2025895978242E+15
Altitude 61765662.723347

Triangular Pyramid

Length = n
Surface area 2.2025895978242E+15
Volume 4.2754632079402E+22
Height 33620968.288232