71399025 (number)

71399025 is an odd 8-digits composite number following 71399024 and preceding 71399026. In scientific notation, it is written as 7.1399025 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 37882080 positive integers (up to 71399025) that are relatively prime to 71399025.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand twenty-five

Notation

Scientific notation 7.1399025 × 10^7
Engineering notation 7.1399025 × 10^6

Prime Factorization of 71399025

Prime Factorization 9 × 25 × 223 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71399025
Product of the distinct prime numbers

The prime factorization of 71399025 is 9 × 25 × 223 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 19, 12, 397, 776, 2798, 1644, 20262, 73815, 839519, 823255, 3615443, 5020584, 32485092, 69860692, 263030630, 382855396, 6994757517, 509851859

Basic calculations (n = 71399025)

Multiplication

n×y
n×2 142798050
n×3 214197075
n×4 285596100
n×5 356995125

Division

n÷y
n÷2 35699512.5
n÷3 23799675
n÷3 17849756.25
n÷5 14279805

Exponentiation

ny
n2 5097820770950625
n3 3.6397943267062E+23
n4 2.5987776612736E+31
n5 1.8555019120671E+39

Nth Root

y√n
2√n 8449.7943761964
3√n 414.8560491688
4√n 91.922763101402
5√n 37.216750952569

Divisors of 71399025

1, 9, 25, 223, 225, 1423, 2007, 5575, 12807, 35575, 50175, 317329, 320175, 2855961, 7933225, 71399025

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 -71399024
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 71399025 can be divided by 16 positive divisors. The sum of these divisors (counting 71399025) is 1, the average is 0.0625.

Base conversion 71399025

Base System Value
2 Binary 100010000010111011001110001
3 Ternary 11222100110001100
4 Quaternary 10100113121301
5 Quinary 121234232100
6 Senary 11030155013
8 Octal 420273161
10 Decimal 71399025
12 Duodecimal 1bab2a69
16 Hexadecimal 4417671
20 Vigesimal 1264hb5
36 Base36 16ibu9

Cryptographic Hash Functions

md5 924df7608dda527ea9049e534541aab5
sha1 08082b9203b409ea46186debc7aa0826258caac7
sha256 110deb1e21e98b59b257d531eeccb79a134eef6cbfadae103b5f3af1d0dfab26
sha512 93925206c277f4beb0d388da2ef299502f4845778b6cc18a16ee0182edd2349bab912eb3596734b8d432fef9dee4edd60c17f837bd18380b052ac37ff3520cf3
ripemd-160 d4bc131b68eb465e50817fba0d92abfb095ed005

71399025 as geometric shapes

Circle

Radius = n
Diameter 142798050
Circumference 448613304.82695
Area 1.6015276283336E+16

Sphere

Radius = n
Volume 1.5246334823144E+24
Surface area 6.4061105133344E+16
Circumference 448613304.82695

Square

Length = n
Perimeter 285596100
Area 5097820770950625
Diagonal 100973469.49522

Cube

Length = n
Surface area 30586924625703750
Volume 3.6397943267062E+23
Space diagonal 123666738.91088

Equilateral Triangle

Length = n
Perimeter 214197075
Area 2.2074211457916E+15
Altitude 61833369.45544

Triangular Pyramid

Length = n
Surface area 2.2074211457916E+15
Volume 4.2895387508972E+22
Height 33657823.165072