71338378 (number)

71338378 is an even 8-digits composite number following 71338377 and preceding 71338379. In scientific notation, it is written as 7.1338378 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 34426800 positive integers (up to 71338378) that are relatively prime to 71338378.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1338378 × 10^7
Engineering notation 7.1338378 × 10^6

Prime Factorization of 71338378

Prime Factorization 2 × 31 × 439 × 2621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71338378
Product of the distinct prime numbers

The prime factorization of 71338378 is 2 × 31 × 439 × 2621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 93, 40, 907, 98, 3665, 8612, 99138, 59592, 768944, 592864, 3465502, 5971746, 41415719, 69646552, 176507112, 550762623, 9516710462, 8058324074

Basic calculations (n = 71338378)

Multiplication

n×y
n×2 142676756
n×3 214015134
n×4 285353512
n×5 356691890

Division

n÷y
n÷2 35669189
n÷3 23779459.333333
n÷3 17834594.5
n÷5 14267675.6

Exponentiation

ny
n2 5089164175670884
n3 3.6305271766807E+23
n4 2.5899592006932E+31
n5 1.8476348846363E+39

Nth Root

y√n
2√n 8446.2049466018
3√n 414.73855502549
4√n 91.903236866836
5√n 37.210426352025

Divisors of 71338378

1, 2, 31, 62, 439, 878, 2621, 5242, 13609, 27218, 81251, 162502, 1150619, 2301238, 35669189, 71338378

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 -71338377
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 71338378 can be divided by 16 positive divisors. The sum of these divisors (counting 71338378) is 1, the average is 0.0625.

Base conversion 71338378

Base System Value
2 Binary 100010000001000100110001010
3 Ternary 11222020100212011
4 Quaternary 10100020212022
5 Quinary 121230312003
6 Senary 11025010134
8 Octal 420104612
10 Decimal 71338378
12 Duodecimal 1ba8394a
16 Hexadecimal 440898a
20 Vigesimal 125h5ii
36 Base36 16h11m

Cryptographic Hash Functions

md5 4eb2fbb157d5fb327366527fa9657069
sha1 c2d457025201616d6937b8c1f5b5fabc1e6c4bc4
sha256 f195acb2087b660bdcdc0fbc8ce7d732417a9d4cbc8fa8e546db935563b96620
sha512 95d1d05d29d4c9da33d28ba9ccd8759acea0a3631945b9d7a0e57a7036878bd10537ae4ea685797101236d1170401cf0e8a85f9bc26f45cdb8d68771a8bfc439
ripemd-160 7ff4dcc0b8f36b0e4dc99b93f2da5603e428a546

71338378 as geometric shapes

Circle

Radius = n
Diameter 142676756
Circumference 448232248.48762
Area 1.59880807872E+16

Sphere

Radius = n
Volume 1.5207516675891E+24
Surface area 6.39523231488E+16
Circumference 448232248.48762

Square

Length = n
Perimeter 285353512
Area 5089164175670884
Diagonal 100887701.6853

Cube

Length = n
Surface area 30534985054025304
Volume 3.6305271766807E+23
Space diagonal 123561695.22555

Equilateral Triangle

Length = n
Perimeter 214015134
Area 2.2036727300803E+15
Altitude 61780847.612777

Triangular Pyramid

Length = n
Surface area 2.2036727300803E+15
Volume 4.2786173098549E+22
Height 33629233.895099