71308040 (number)

71308040 is an even 8-digits composite number following 71308039 and preceding 71308041. In scientific notation, it is written as 7.1308040 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 28400064 positive integers (up to 71308040) that are relatively prime to 71308040.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eight thousand forty

Notation

Scientific notation 7.1308040 × 10^7
Engineering notation 7.1308040 × 10^6

Prime Factorization of 71308040

Prime Factorization 2 × 2 × 2 × 5 × 239 × 7459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17827010
Product of the distinct prime numbers

The prime factorization of 71308040 is 2 × 2 × 2 × 5 × 239 × 7459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 64, 15, 196, 693, 9104, 7822, 99607, 97081, 631297, 324334, 7084429, 3595620, 40439911, 85142088, 168166981, 750467585, 5812148279, 1423094423

Basic calculations (n = 71308040)

Multiplication

n×y
n×2 142616080
n×3 213924120
n×4 285232160
n×5 356540200

Division

n÷y
n÷2 35654020
n÷3 23769346.666667
n÷3 17827010
n÷5 14261608

Exponentiation

ny
n2 5084836568641600
n3 3.6258972943016E+23
n4 2.5855562929795E+31
n5 1.8437095156203E+39

Nth Root

y√n
2√n 8444.4088010944
3√n 414.67975487386
4√n 91.893464409034
5√n 37.207260925426

Divisors of 71308040

1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 7459, 9560, 14918, 29836, 37295, 59672, 74590, 149180, 298360, 1782701, 3565402, 7130804, 8913505, 14261608, 17827010, 35654020, 71308040

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 -71308039
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 71308040 can be divided by 32 positive divisors. The sum of these divisors (counting 71308040) is 1, the average is 0.03125.

Base conversion 71308040

Base System Value
2 Binary 100010000000001001100001000
3 Ternary 11222011211020112
4 Quaternary 10100001030020
5 Quinary 121223324130
6 Senary 11024213452
8 Octal 420011410
10 Decimal 71308040
12 Duodecimal 1ba6a288
16 Hexadecimal 4401308
20 Vigesimal 125da20
36 Base36 16gdmw

Cryptographic Hash Functions

md5 dc3e3c31964c45008f717b85895e7720
sha1 df73ccbd37b72198d9112c0b98737589f28b3f10
sha256 7da22c9777edf4f5130873b26aee4aa03d236499bb38953d5ee0b92d57562df6
sha512 4d17099d107facbf3ef50af37a9bae59cfd4c8ecc51b814b165ce1fa7db976cefceac8db800c393c74ebe8cb3bc6cf06d643c10fde0e2407d9ffc1df6eafd669
ripemd-160 2db781b91002fdff41c41d37877a375a61caaa7d

71308040 as geometric shapes

Circle

Radius = n
Diameter 142616080
Circumference 448041629.21177
Area 1.5974485208749E+16

Sphere

Radius = n
Volume 1.5188123069932E+24
Surface area 6.3897940834997E+16
Circumference 448041629.21177

Square

Length = n
Perimeter 285232160
Area 5084836568641600
Diagonal 100844797.27424

Cube

Length = n
Surface area 30509019411849600
Volume 3.6258972943016E+23
Space diagonal 123509148.26815

Equilateral Triangle

Length = n
Perimeter 213924120
Area 2.2017988212679E+15
Altitude 61754574.134077

Triangular Pyramid

Length = n
Surface area 2.2017988212679E+15
Volume 4.2731609411443E+22
Height 33614932.424748