71367840 (number)

71367840 is an even 8-digits composite number following 71367839 and preceding 71367841. In scientific notation, it is written as 7.1367840 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 18364416 positive integers (up to 71367840) that are relatively prime to 71367840.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-seven thousand eight hundred forty

Notation

Scientific notation 7.1367840 × 10^7
Engineering notation 7.1367840 × 10^6

Prime Factorization of 71367840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 29 × 1709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4460490
Product of the distinct prime numbers

The prime factorization of 71367840 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 29 × 1709. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71367840)

Multiplication

n×y
n×2 142735680
n×3 214103520
n×4 285471360
n×5 356839200

Division

n÷y
n÷2 35683920
n÷3 23789280
n÷3 17841960
n÷5 14273568

Exponentiation

ny
n2 5093368586265600
n3 3.6350271432563E+23
n4 2.5942403555557E+31
n5 1.8514533061684E+39

Nth Root

y√n
2√n 8447.9488634816
3√n 414.79564138829
4√n 91.912724165273
5√n 37.213499347386

Divisors of 71367840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71367839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71367840 can be divided by 96 positive divisors. The sum of these divisors (counting 71367840) is 1, the average is 0.010416666666667.

Base conversion 71367840

Base System Value
2 Binary 100010000001111110010100000
3 Ternary 11222021212021100
4 Quaternary 10100033302200
5 Quinary 121232232330
6 Senary 11025354400
8 Octal 420176240
10 Decimal 71367840
12 Duodecimal 1ba98a00
16 Hexadecimal 440fca0
20 Vigesimal 1260jc0
36 Base36 16hns0

Cryptographic Hash Functions

md5 882f4305288d40ea03dbde2fa512409b
sha1 e824b6c4775de16777b9dee72f256a98441d1cd2
sha256 371993258b836639db927bdcc93b9c5efebdd871dca9a9eda90f88ca0585cdeb
sha512 3ae5e07e1481f7e7bea30b30cba4d1971800d92a728e53be75788d14f215ac745c44925430ab63d17cb205a998f72e59d669a1fde9f2526a7281f56489ed9c28
ripemd-160 ad90c94e02b0321eb0eda27cf38386e93246d04f

71367840 as geometric shapes

Circle

Radius = n
Diameter 142735680
Circumference 448417363.69314
Area 1.6001289332637E+16

Sphere

Radius = n
Volume 1.5226366091805E+24
Surface area 6.4005157330548E+16
Circumference 448417363.69314

Square

Length = n
Perimeter 285471360
Area 5093368586265600
Diagonal 100929367.24527

Cube

Length = n
Surface area 30560211517593600
Volume 3.6350271432563E+23
Space diagonal 123612724.90645

Equilateral Triangle

Length = n
Perimeter 214103520
Area 2.2054932932718E+15
Altitude 61806362.453223

Triangular Pyramid

Length = n
Surface area 2.2054932932718E+15
Volume 4.2839205713228E+22
Height 33643122.415091