71306660 (number)

71306660 is an even 8-digits composite number following 71306659 and preceding 71306661. In scientific notation, it is written as 7.1306660 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 28522656 positive integers (up to 71306660) that are relatively prime to 71306660.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand six hundred sixty

Notation

Scientific notation 7.1306660 × 10^7
Engineering notation 7.1306660 × 10^6

Prime Factorization of 71306660

Prime Factorization 2 × 2 × 5 × 3565333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35653330
Product of the distinct prime numbers

The prime factorization of 71306660 is 2 × 2 × 5 × 3565333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 57, 32, 556, 303, 5668, 7858, 65319, 26231, 450133, 118416, 529716, 5375730, 45188739, 5090543, 330867327, 583570397, 934309928, 174664680

Basic calculations (n = 71306660)

Multiplication

n×y
n×2 142613320
n×3 213919980
n×4 285226640
n×5 356533300

Division

n÷y
n÷2 35653330
n÷3 23768886.666667
n÷3 17826665
n÷5 14261332

Exponentiation

ny
n2 5084639760355600
n3 3.6256867861416E+23
n4 2.5853561492589E+31
n5 1.8435311191411E+39

Nth Root

y√n
2√n 8444.3270898278
3√n 414.67707980499
4√n 91.893019810146
5√n 37.207116912443

Divisors of 71306660

1, 2, 4, 5, 10, 20, 3565333, 7130666, 14261332, 17826665, 35653330, 71306660

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71306659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71306660 can be divided by 12 positive divisors. The sum of these divisors (counting 71306660) is 1, the average is 0.083333333333333.

Base conversion 71306660

Base System Value
2 Binary 100010000000000110110100100
3 Ternary 11222011202100102
4 Quaternary 10100000312210
5 Quinary 121223303120
6 Senary 11024203232
8 Octal 420006644
10 Decimal 71306660
12 Duodecimal 1ba69518
16 Hexadecimal 4400da4
20 Vigesimal 125d6d0
36 Base36 16gckk

Cryptographic Hash Functions

md5 dc3e2d06357f3bae0e51cdf164936c5f
sha1 3c4324d4dcb4049c8c4580bcb972f65c757b7dc2
sha256 a52dba1c91af52c074aad37ff3535b4f99e19cb896dd05ae92eaec2092ba51ce
sha512 52ec259190072e9fd1fca4318279db516c90b24012c85549b6668136b3518568e24b4a106e8a2cc998492ff74c78777bace31d5473c1bcb7b2d15c54a270f5a5
ripemd-160 c72c34f0cd9f6d27ee19a3c8eb8432188e94fe38

71306660 as geometric shapes

Circle

Radius = n
Diameter 142613320
Circumference 448032958.41605
Area 1.5973866917284E+16

Sphere

Radius = n
Volume 1.5187241295413E+24
Surface area 6.3895467669135E+16
Circumference 448032958.41605

Square

Length = n
Perimeter 285226640
Area 5084639760355600
Diagonal 100842845.65953

Cube

Length = n
Surface area 30507838562133600
Volume 3.6256867861416E+23
Space diagonal 123506758.03804

Equilateral Triangle

Length = n
Perimeter 213919980
Area 2.2017136007802E+15
Altitude 61753379.01902

Triangular Pyramid

Length = n
Surface area 2.2017136007802E+15
Volume 4.2729128548986E+22
Height 33614281.886509