71323480 (number)

71323480 is an even 8-digits composite number following 71323479 and preceding 71323481. In scientific notation, it is written as 7.1323480 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 28529376 positive integers (up to 71323480) that are relatively prime to 71323480.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand four hundred eighty

Notation

Scientific notation 7.1323480 × 10^7
Engineering notation 7.1323480 × 10^6

Prime Factorization of 71323480

Prime Factorization 2 × 2 × 2 × 5 × 1783087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17830870
Product of the distinct prime numbers

The prime factorization of 71323480 is 2 × 2 × 2 × 5 × 1783087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 21, 58, 964, 782, 7587, 1624, 81790, 93211, 717062, 968184, 8032980, 3205475, 2105206, 37382165, 993763283, 804007731, 5212829793, 1786623650

Basic calculations (n = 71323480)

Multiplication

n×y
n×2 142646960
n×3 213970440
n×4 285293920
n×5 356617400

Division

n÷y
n÷2 35661740
n÷3 23774493.333333
n÷3 17830870
n÷5 14264696

Exponentiation

ny
n2 5087038799310400
n3 3.6282531006184E+23
n4 2.5877963745689E+31
n5 1.8457064296564E+39

Nth Root

y√n
2√n 8445.3229659972
3√n 414.7096822769
4√n 91.898438321863
5√n 37.208872049107

Divisors of 71323480

1, 2, 4, 5, 8, 10, 20, 40, 1783087, 3566174, 7132348, 8915435, 14264696, 17830870, 35661740, 71323480

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323480 can be divided by 16 positive divisors. The sum of these divisors (counting 71323480) is 1, the average is 0.0625.

Base conversion 71323480

Base System Value
2 Binary 100010000000100111101011000
3 Ternary 11222012121102101
4 Quaternary 10100010331120
5 Quinary 121224322410
6 Senary 11024413144
8 Octal 420047530
10 Decimal 71323480
12 Duodecimal 1ba771b4
16 Hexadecimal 4404f58
20 Vigesimal 125f8e0
36 Base36 16gpjs

Cryptographic Hash Functions

md5 7989d64610654196087f56bbf5ec0b9d
sha1 eecf2fe5e3b2cf2e1fd1ac447a91ad6c3f2a1ce5
sha256 b6cbdcea199c7c377f83eb9079e9d50f456c917906c0a5c3ebfc398f977a102f
sha512 f984c2c23ba3f3814907b77c545ebbf083671a23be840913a38d48f177cbde65319c7b7111f49168d701ec2832b91796a6e12dcded8c8939dad24e2888b4ff08
ripemd-160 f2bbcb20239a05c2253f7ea45108ba6434699a5b

71323480 as geometric shapes

Circle

Radius = n
Diameter 142646960
Circumference 448138641.59292
Area 1.598140372044E+16

Sphere

Radius = n
Volume 1.5197991048356E+24
Surface area 6.3925614881759E+16
Circumference 448138641.59292

Square

Length = n
Perimeter 285293920
Area 5087038799310400
Diagonal 100866632.73165

Cube

Length = n
Surface area 30522232795862400
Volume 3.6282531006184E+23
Space diagonal 123535891.13262

Equilateral Triangle

Length = n
Perimeter 213970440
Area 2.2027524151199E+15
Altitude 61767945.566311

Triangular Pyramid

Length = n
Surface area 2.2027524151199E+15
Volume 4.275937285514E+22
Height 33622210.910549