71791330 (number)

71791330 is an even 8-digits composite number following 71791329 and preceding 71791331. In scientific notation, it is written as 7.1791330 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 26507520 positive integers (up to 71791330) that are relatively prime to 71791330.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 7.1791330 × 10^7
Engineering notation 7.1791330 × 10^6

Prime Factorization of 71791330

Prime Factorization 2 × 5 × 13 × 552241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71791330
Product of the distinct prime numbers

The prime factorization of 71791330 is 2 × 5 × 13 × 552241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 4, 57, 323, 522, 8766, 9796, 91293, 18540, 766443, 135295, 2572158, 11848, 96822569, 17505370, 846421789, 95669075, 5778902553, 5012282218

Basic calculations (n = 71791330)

Multiplication

n×y
n×2 143582660
n×3 215373990
n×4 287165320
n×5 358956650

Division

n÷y
n÷2 35895665
n÷3 23930443.333333
n÷3 17947832.5
n÷5 14358266

Exponentiation

ny
n2 5153995063168900
n3 3.7001216039833E+23
n4 2.6563665111169E+31
n5 1.9070408480054E+39

Nth Root

y√n
2√n 8472.9764545878
3√n 415.61447656473
4√n 92.048772151441
5√n 37.257559168192

Divisors of 71791330

1, 2, 5, 10, 13, 26, 65, 130, 552241, 1104482, 2761205, 5522410, 7179133, 14358266, 35895665, 71791330

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 -71791329
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 71791330 can be divided by 16 positive divisors. The sum of these divisors (counting 71791330) is 1, the average is 0.0625.

Base conversion 71791330

Base System Value
2 Binary 100010001110111001011100010
3 Ternary 12000002101012011
4 Quaternary 10101313023202
5 Quinary 121334310310
6 Senary 11042423134
8 Octal 421671342
10 Decimal 71791330
12 Duodecimal 20061aaa
16 Hexadecimal 44772e2
20 Vigesimal 128di6a
36 Base36 16qqjm

Cryptographic Hash Functions

md5 806045d0d773496f2d7218efd3bf9918
sha1 9f02ffd3fe29c18b3497e9baa2352c0999363025
sha256 76049e053e71f89ae044f9ef59495465a9922646405275c37bc2c661d30c99aa
sha512 3b9d68056675f90fdb73acfdcb852c50aa1778b8ccca8d7d5922bc3ce30166bef99d0aedb7185e2e35a35af26e78663b71c3744b2761bc78b27a4fdd8c8345d4
ripemd-160 8ddcec95733a22733b3a56d6ca8e39479186e468

71791330 as geometric shapes

Circle

Radius = n
Diameter 143582660
Circumference 451078229.83888
Area 1.6191753027089E+16

Sphere

Radius = n
Volume 1.5499033131284E+24
Surface area 6.4767012108358E+16
Circumference 451078229.83888

Square

Length = n
Perimeter 287165320
Area 5153995063168900
Diagonal 101528272.5468

Cube

Length = n
Surface area 30923970379013400
Volume 3.7001216039833E+23
Space diagonal 124346231.10294

Equilateral Triangle

Length = n
Perimeter 215373990
Area 2.2317453278419E+15
Altitude 62173115.551472

Triangular Pyramid

Length = n
Surface area 2.2317453278419E+15
Volume 4.3606351289857E+22
Height 33842757.515601