71339643 (number)

71339643 is an odd 8-digits composite number following 71339642 and preceding 71339644. In scientific notation, it is written as 7.1339643 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 46661472 positive integers (up to 71339643) that are relatively prime to 71339643.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand six hundred forty-three

Notation

Scientific notation 7.1339643 × 10^7
Engineering notation 7.1339643 × 10^6

Prime Factorization of 71339643

Prime Factorization 3 × 9 × 53 × 49853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71339643
Product of the distinct prime numbers

The prime factorization of 71339643 is 3 × 9 × 53 × 49853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71339643)

Multiplication

n×y
n×2 142679286
n×3 214018929
n×4 285358572
n×5 356698215

Division

n÷y
n÷2 35669821.5
n÷3 23779881
n÷3 17834910.75
n÷5 14267928.6

Exponentiation

ny
n2 5089344663367449
n3 3.6307203138859E+23
n4 2.5901429102547E+31
n5 1.8477987053655E+39

Nth Root

y√n
2√n 8446.2798319734
3√n 414.74100644638
4√n 91.903644280156
5√n 37.210558317054

Divisors of 71339643

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 -71339642
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 71339643 can be divided by 16 positive divisors. The sum of these divisors (counting 71339643) is 1, the average is 0.0625.

Base conversion 71339643

Base System Value
2 Binary 100010000001000111001111011
3 Ternary 11222020102121000
4 Quaternary 10100020321323
5 Quinary 121230332033
6 Senary 11025020043
8 Octal 420107173
10 Decimal 71339643
12 Duodecimal 1ba84623
16 Hexadecimal 4408e7b
20 Vigesimal 125h923
36 Base36 16h20r

Cryptographic Hash Functions

md5 e3f1142132e14816f3809d6bfa4ef2ad
sha1 da364fd643f6b877244afabb4925c441a6779ca5
sha256 3e2aaa8c65963cabae15c72f3f20e786a23131647fd75d65470a9aa269d83dc9
sha512 9f94bdc67c4f95679ea83641d4974fc3ee19d73b9f8f9484dc9dde752ece76cdb516436c04ded57246d98cc057b85b77a641d1da46ca1e7fb9222f38e52ace4a
ripemd-160 ee3ce98cb772d1261d09aaa163bfbca77f387566

71339643 as geometric shapes

Circle

Radius = n
Diameter 142679286
Circumference 448240196.71704
Area 1.5988647806022E+16

Sphere

Radius = n
Volume 1.5208325687124E+24
Surface area 6.3954591224086E+16
Circumference 448240196.71704

Square

Length = n
Perimeter 285358572
Area 5089344663367449
Diagonal 100889490.66545

Cube

Length = n
Surface area 30536067980204694
Volume 3.6307203138859E+23
Space diagonal 123563886.26983

Equilateral Triangle

Length = n
Perimeter 214018929
Area 2.2037508835455E+15
Altitude 61781943.134913

Triangular Pyramid

Length = n
Surface area 2.2037508835455E+15
Volume 4.2788449242341E+22
Height 33629830.221818