71317968 (number)

71317968 is an even 8-digits composite number following 71317967 and preceding 71317969. In scientific notation, it is written as 7.1317968 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 23728512 positive integers (up to 71317968) that are relatively prime to 71317968.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventeen thousand nine hundred sixty-eight

Notation

Scientific notation 7.1317968 × 10^7
Engineering notation 7.1317968 × 10^6

Prime Factorization of 71317968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 733 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8914746
Product of the distinct prime numbers

The prime factorization of 71317968 is 2 × 2 × 2 × 2 × 3 × 733 × 2027. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71317968)

Multiplication

n×y
n×2 142635936
n×3 213953904
n×4 285271872
n×5 356589840

Division

n÷y
n÷2 35658984
n÷3 23772656
n÷3 17829492
n÷5 14263593.6

Exponentiation

ny
n2 5086252559649024
n3 3.6274119728897E+23
n4 2.5869965100536E+31
n5 1.8449933432012E+39

Nth Root

y√n
2√n 8444.9966252214
3√n 414.69899884485
4√n 91.89666275345
5√n 37.208296918328

Divisors of 71317968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71317967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71317968 can be divided by 40 positive divisors. The sum of these divisors (counting 71317968) is 1, the average is 0.025.

Base conversion 71317968

Base System Value
2 Binary 100010000000011100111010000
3 Ternary 11222012022212020
4 Quaternary 10100003213100
5 Quinary 121224133333
6 Senary 11024331440
8 Octal 420034720
10 Decimal 71317968
12 Duodecimal 1ba73b80
16 Hexadecimal 44039d0
20 Vigesimal 125eei8
36 Base36 16glao

Cryptographic Hash Functions

md5 215cc167194520c4414f68b7901e0aaf
sha1 0eaa6dcfab727db9b4b0aedb10e866f06632292a
sha256 69751c79ba9b461393ca545364af5fba4a69ba6d7f6a07a66274123e8c27cbf9
sha512 c46bab96cf3abc9590613ee4d27299c3a5bc139f807f462e9cd30ee751de81fe728c4f082cafd5d339bdaa6098e5b5d82ead7c30e3c2a6529ca1f295c1d7c965
ripemd-160 42c95bd75e810c1459ed8a19d37cab9864765428

71317968 as geometric shapes

Circle

Radius = n
Diameter 142635936
Circumference 448104008.6755
Area 1.5978933675696E+16

Sphere

Radius = n
Volume 1.5194467740765E+24
Surface area 6.3915734702783E+16
Circumference 448104008.6755

Square

Length = n
Perimeter 285271872
Area 5086252559649024
Diagonal 100858837.58649

Cube

Length = n
Surface area 30517515357894144
Volume 3.6274119728897E+23
Space diagonal 123526344.06857

Equilateral Triangle

Length = n
Perimeter 213953904
Area 2.2024119633598E+15
Altitude 61763172.034286

Triangular Pyramid

Length = n
Surface area 2.2024119633598E+15
Volume 4.2749460069793E+22
Height 33619612.52883