71329146 (number)

71329146 is an even 8-digits composite number following 71329145 and preceding 71329147. In scientific notation, it is written as 7.1329146 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 20379744 positive integers (up to 71329146) that are relatively prime to 71329146.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand one hundred forty-six

Notation

Scientific notation 7.1329146 × 10^7
Engineering notation 7.1329146 × 10^6

Prime Factorization of 71329146

Prime Factorization 2 × 3 × 7 × 1698313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329146
Product of the distinct prime numbers

The prime factorization of 71329146 is 2 × 3 × 7 × 1698313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 49, 19, 45, 864, 9595, 1011, 74512, 97123, 535127, 551416, 1075208, 4832937, 24317168, 79436009, 398065496, 219671963, 3603839702, 2055232816

Basic calculations (n = 71329146)

Multiplication

n×y
n×2 142658292
n×3 213987438
n×4 285316584
n×5 356645730

Division

n÷y
n÷2 35664573
n÷3 23776382
n÷3 17832286.5
n÷5 14265829.2

Exponentiation

ny
n2 5087847069089316
n3 3.6291178641674E+23
n4 2.5886187798441E+31
n5 1.8464396688584E+39

Nth Root

y√n
2√n 8445.6584112785
3√n 414.72066362012
4√n 91.900263390692
5√n 37.209463211428

Divisors of 71329146

1, 2, 3, 6, 7, 14, 21, 42, 1698313, 3396626, 5094939, 10189878, 11888191, 23776382, 35664573, 71329146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329146 can be divided by 16 positive divisors. The sum of these divisors (counting 71329146) is 1, the average is 0.0625.

Base conversion 71329146

Base System Value
2 Binary 100010000000110010101111010
3 Ternary 11222012220012020
4 Quaternary 10100012111322
5 Quinary 121230013041
6 Senary 11024455310
8 Octal 420062572
10 Decimal 71329146
12 Duodecimal 1ba7a536
16 Hexadecimal 440657a
20 Vigesimal 125g2h6
36 Base36 16gtx6

Cryptographic Hash Functions

md5 cecea4c545f3df0eb329b044d899e9e5
sha1 6b2ecca8db0f01071365a1b993a4e7703ca849ba
sha256 7cba0df876dc41b4b604c135d8d9199a38fa43f31f969c03713286ce3e7be0b2
sha512 9dabb5f4423b8b5f64c8675bae5870d7d5bb8055a7ee391a85da6a6b503e966ba289b7ef10023ec26cb1f13309dfe7c1c1f727dcf98b8dcf2a97830621acc609
ripemd-160 7d8c67a47fb120499334e9eebc726c7dcba8fab4

71329146 as geometric shapes

Circle

Radius = n
Diameter 142658292
Circumference 448174242.12087
Area 1.5983942974839E+16

Sphere

Radius = n
Volume 1.520161336144E+24
Surface area 6.3935771899357E+16
Circumference 448174242.12087

Square

Length = n
Perimeter 285316584
Area 5087847069089316
Diagonal 100874645.66569

Cube

Length = n
Surface area 30527082414535896
Volume 3.6291178641674E+23
Space diagonal 123545704.9325

Equilateral Triangle

Length = n
Perimeter 213987438
Area 2.2031024062008E+15
Altitude 61772852.466249

Triangular Pyramid

Length = n
Surface area 2.2031024062008E+15
Volume 4.2769564191301E+22
Height 33624881.888564