71325930 (number)

71325930 is an even 8-digits composite number following 71325929 and preceding 71325931. In scientific notation, it is written as 7.1325930 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17557056 positive integers (up to 71325930) that are relatively prime to 71325930.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand nine hundred thirty

Notation

Scientific notation 7.1325930 × 10^7
Engineering notation 7.1325930 × 10^6

Prime Factorization of 71325930

Prime Factorization 2 × 15 × 13 × 182887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71325930
Product of the distinct prime numbers

The prime factorization of 71325930 is 2 × 15 × 13 × 182887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 20, 8, 307, 246, 9716, 5922, 3823, 91766, 657318, 394741, 1635182, 6781603, 25636992, 29287268, 30764175, 189368434, 2970979115, 9399065473

Basic calculations (n = 71325930)

Multiplication

n×y
n×2 142651860
n×3 213977790
n×4 285303720
n×5 356629650

Division

n÷y
n÷2 35662965
n÷3 23775310
n÷3 17831482.5
n÷5 14265186

Exponentiation

ny
n2 5087388290364900
n3 3.6286270108139E+23
n4 2.5881519616942E+31
n5 1.8460234564916E+39

Nth Root

y√n
2√n 8445.4680154507
3√n 414.71443072293
4√n 91.899227501925
5√n 37.209127674558

Divisors of 71325930

1, 2, 13, 15, 26, 30, 195, 390, 182887, 365774, 2377531, 2743305, 4755062, 5486610, 35662965, 71325930

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 -71325929
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 71325930 can be divided by 16 positive divisors. The sum of these divisors (counting 71325930) is 1, the average is 0.0625.

Base conversion 71325930

Base System Value
2 Binary 100010000000101100011101010
3 Ternary 11222012201210010
4 Quaternary 10100011203222
5 Quinary 121224412210
6 Senary 11024432350
8 Octal 420054352
10 Decimal 71325930
12 Duodecimal 1ba786b6
16 Hexadecimal 44058ea
20 Vigesimal 125fega
36 Base36 16grfu

Cryptographic Hash Functions

md5 64f558b5e49b3c5284da754ef6c90034
sha1 d5f2e73e4f68ebe5b1f333b43e6e0cb630401ba8
sha256 51beb5a8d8ba559a388795b911069b81b675a93f9da3ebbc63e12b4433deff2b
sha512 c682baa07af830199ccdbe05288ce09a5c1fd36600aa2e6d3e93acabda941d7962b7f56b19a1b2cd24533279cce68691b55e1b259b3fe6d31b66c070993129d2
ripemd-160 6341992f7a72fd54d4ab730ae483f03560945429

71325930 as geometric shapes

Circle

Radius = n
Diameter 142651860
Circumference 448154035.39692
Area 1.5982501678969E+16

Sphere

Radius = n
Volume 1.519955727972E+24
Surface area 6.3930006715876E+16
Circumference 448154035.39692

Square

Length = n
Perimeter 285303720
Area 5087388290364900
Diagonal 100870097.55487

Cube

Length = n
Surface area 30524329742189400
Volume 3.6286270108139E+23
Space diagonal 123540134.6571

Equilateral Triangle

Length = n
Perimeter 213977790
Area 2.2029037491857E+15
Altitude 61770067.328551

Triangular Pyramid

Length = n
Surface area 2.2029037491857E+15
Volume 4.2763779429053E+22
Height 33623365.851625