71338908 (number)

71338908 is an even 8-digits composite number following 71338907 and preceding 71338909. In scientific notation, it is written as 7.1338908 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 23779632 positive integers (up to 71338908) that are relatively prime to 71338908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1338908 × 10^7
Engineering notation 7.1338908 × 10^6

Prime Factorization of 71338908

Prime Factorization 2 × 2 × 3 × 5944909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35669454
Product of the distinct prime numbers

The prime factorization of 71338908 is 2 × 2 × 3 × 5944909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 54, 46, 274, 507, 8061, 9175, 88570, 55230, 128977, 726467, 2881143, 5386147, 85097663, 6147110, 945396209, 872136049, 8064835717, 5555213273

Basic calculations (n = 71338908)

Multiplication

n×y
n×2 142677816
n×3 214016724
n×4 285355632
n×5 356694540

Division

n÷y
n÷2 35669454
n÷3 23779636
n÷3 17834727
n÷5 14267781.6

Exponentiation

ny
n2 5089239794632464
n3 3.6306080949922E+23
n4 2.5900361687271E+31
n5 1.8477035195749E+39

Nth Root

y√n
2√n 8446.2363215813
3√n 414.73958210655
4√n 91.903407562404
5√n 37.210481641949

Divisors of 71338908

1, 2, 3, 4, 6, 12, 5944909, 11889818, 17834727, 23779636, 35669454, 71338908

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 -71338907
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 71338908 can be divided by 12 positive divisors. The sum of these divisors (counting 71338908) is 1, the average is 0.083333333333333.

Base conversion 71338908

Base System Value
2 Binary 100010000001000101110011100
3 Ternary 11222020101120210
4 Quaternary 10100020232130
5 Quinary 121230321113
6 Senary 11025012420
8 Octal 420105634
10 Decimal 71338908
12 Duodecimal 1ba84110
16 Hexadecimal 4408b9c
20 Vigesimal 125h758
36 Base36 16h1gc

Cryptographic Hash Functions

md5 40d961165762388f281b6a7f9654bbc4
sha1 4bb7b1f658457cac0c308ad2f794754098acd3e7
sha256 0213a236e9cb826d764459d56a04bb4e4ccd8ef4473445cd96570cc26375b2c6
sha512 d35013dc612e730287835225882aa75fba9c76c84102b86acd1c869b6f0af664958e435b61c7ebf8ec57a4156303a707e2ecf694f7df38a1487e0398168d7fd2
ripemd-160 31b3af6560cb8b694b9da3ce7698cb8fa337886d

71338908 as geometric shapes

Circle

Radius = n
Diameter 142677816
Circumference 448235578.57584
Area 1.5988318351174E+16

Sphere

Radius = n
Volume 1.5207855625722E+24
Surface area 6.3953273404697E+16
Circumference 448235578.57584

Square

Length = n
Perimeter 285355632
Area 5089239794632464
Diagonal 100888451.21849

Cube

Length = n
Surface area 30535438767794784
Volume 3.6306080949922E+23
Space diagonal 123562613.21248

Equilateral Triangle

Length = n
Perimeter 214016724
Area 2.2037054740512E+15
Altitude 61781306.606241

Triangular Pyramid

Length = n
Surface area 2.2037054740512E+15
Volume 4.2787126729996E+22
Height 33629483.739496