71315445 (number)

71315445 is an odd 8-digits composite number following 71315444 and preceding 71315446. In scientific notation, it is written as 7.1315445 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 37973760 positive integers (up to 71315445) that are relatively prime to 71315445.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand four hundred forty-five

Notation

Scientific notation 7.1315445 × 10^7
Engineering notation 7.1315445 × 10^6

Prime Factorization of 71315445

Prime Factorization 3 × 5 × 683 × 6961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71315445
Product of the distinct prime numbers

The prime factorization of 71315445 is 3 × 5 × 683 × 6961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 37, 73, 876, 995, 2360, 1953, 60884, 41019, 762388, 439329, 9594569, 3658960, 35822557, 97852644, 486856169, 678448705, 7577131227, 4349815376

Basic calculations (n = 71315445)

Multiplication

n×y
n×2 142630890
n×3 213946335
n×4 285261780
n×5 356577225

Division

n÷y
n÷2 35657722.5
n÷3 23771815
n÷3 17828861.25
n÷5 14263089

Exponentiation

ny
n2 5085892695548025
n3 3.6270270080526E+23
n4 2.5866304510629E+31
n5 1.844667016681E+39

Nth Root

y√n
2√n 8444.8472455101
3√n 414.69410854888
4√n 91.895849990683
5√n 37.208033652662

Divisors of 71315445

1, 3, 5, 15, 683, 2049, 3415, 6961, 10245, 20883, 34805, 104415, 4754363, 14263089, 23771815, 71315445

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 -71315444
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 71315445 can be divided by 16 positive divisors. The sum of these divisors (counting 71315445) is 1, the average is 0.0625.

Base conversion 71315445

Base System Value
2 Binary 100010000000010111111110101
3 Ternary 11222012012101210
4 Quaternary 10100002333311
5 Quinary 121224043240
6 Senary 11024312033
8 Octal 420027765
10 Decimal 71315445
12 Duodecimal 1ba72619
16 Hexadecimal 4402ff5
20 Vigesimal 125e8c5
36 Base36 16gjcl

Cryptographic Hash Functions

md5 d0e60ae37b1e56cb70a842ca201e1fa3
sha1 b4ac56fae96e18bf43889b282c1fa67a8d362d82
sha256 4958b0b6e4c77166d87e006fa9aba9dd0f230ea8e9738b349515d7eae9a2972c
sha512 f0951fd220edc654dbf0e1f2f364d2f8853d931831fe906dd4f8d4e2de60d8bbdbd33aabd9f62c9fae4633148a0f862533b610abacd9e1c6a43070e461538bc3
ripemd-160 c5151699f601e4a1b997a971b65f82f2e55bc337

71315445 as geometric shapes

Circle

Radius = n
Diameter 142630890
Circumference 448088156.19897
Area 1.597780312928E+16

Sphere

Radius = n
Volume 1.5192855203826E+24
Surface area 6.3911212517119E+16
Circumference 448088156.19897

Square

Length = n
Perimeter 285261780
Area 5085892695548025
Diagonal 100855269.52567

Cube

Length = n
Surface area 30515356173288150
Volume 3.6270270080526E+23
Space diagonal 123521974.10438

Equilateral Triangle

Length = n
Perimeter 213946335
Area 2.2022561376332E+15
Altitude 61760987.052192

Triangular Pyramid

Length = n
Surface area 2.2022561376332E+15
Volume 4.2744923215679E+22
Height 33618423.175224