71368280 (number)

71368280 is an even 8-digits composite number following 71368279 and preceding 71368281. In scientific notation, it is written as 7.1368280 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 28450560 positive integers (up to 71368280) that are relatively prime to 71368280.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand two hundred eighty

Notation

Scientific notation 7.1368280 × 10^7
Engineering notation 7.1368280 × 10^6

Prime Factorization of 71368280

Prime Factorization 2 × 2 × 2 × 5 × 311 × 5737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17842070
Product of the distinct prime numbers

The prime factorization of 71368280 is 2 × 2 × 2 × 5 × 311 × 5737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 75, 53, 921, 609, 5460, 3787, 97735, 90725, 927910, 750589, 2022578, 9299898, 89208007, 80005973, 603323915, 609188389, 762053292, 4198357004

Basic calculations (n = 71368280)

Multiplication

n×y
n×2 142736560
n×3 214104840
n×4 285473120
n×5 356841400

Division

n÷y
n÷2 35684140
n÷3 23789426.666667
n÷3 17842070
n÷5 14273656

Exponentiation

ny
n2 5093431390158400
n3 3.6350943761361E+23
n4 2.5943043326251E+31
n5 1.85151038016E+39

Nth Root

y√n
2√n 8447.9749052658
3√n 414.79649382503
4√n 91.912865830991
5√n 37.213545233318

Divisors of 71368280

1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 3110, 5737, 6220, 11474, 12440, 22948, 28685, 45896, 57370, 114740, 229480, 1784207, 3568414, 7136828, 8921035, 14273656, 17842070, 35684140, 71368280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368280 can be divided by 32 positive divisors. The sum of these divisors (counting 71368280) is 1, the average is 0.03125.

Base conversion 71368280

Base System Value
2 Binary 100010000001111111001011000
3 Ternary 11222021212212122
4 Quaternary 10100033321120
5 Quinary 121232241110
6 Senary 11025400412
8 Octal 420177130
10 Decimal 71368280
12 Duodecimal 1ba99108
16 Hexadecimal 440fe58
20 Vigesimal 12610e0
36 Base36 16ho48

Cryptographic Hash Functions

md5 a07a89197224dcacc74f5b8001e21e3a
sha1 67880f940f6af4a17d9ae3739d801f7db72a8a9c
sha256 8d741f30131712a6e14668e7637204d24dfae02afda636db524d786a5952c888
sha512 a431336a35b78fc6e6e05256c20feb406e0ecc8644caee7ec4134407a730a7ef49f0f6c1ae826cd69a57cddb2b98909a156bab44a25e7417ec80a11e4fe302b0
ripemd-160 e3b794f2fadc7978dbaeacc255997592ef2956aa

71368280 as geometric shapes

Circle

Radius = n
Diameter 142736560
Circumference 448420128.29468
Area 1.6001486636885E+16

Sphere

Radius = n
Volume 1.5226647716233E+24
Surface area 6.4005946547541E+16
Circumference 448420128.29468

Square

Length = n
Perimeter 285473120
Area 5093431390158400
Diagonal 100929989.49924

Cube

Length = n
Surface area 30560588340950400
Volume 3.6350943761361E+23
Space diagonal 123613487.0088

Equilateral Triangle

Length = n
Perimeter 214104840
Area 2.2055204881551E+15
Altitude 61806743.504401

Triangular Pyramid

Length = n
Surface area 2.2055204881551E+15
Volume 4.2839998060316E+22
Height 33643329.83308