71329591 (number)

71329591 is an odd 8-digits composite number following 71329590 and preceding 71329592. In scientific notation, it is written as 7.1329591 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 67495032 positive integers (up to 71329591) that are relatively prime to 71329591.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329591 × 10^7
Engineering notation 7.1329591 × 10^6

Prime Factorization of 71329591

Prime Factorization 19 × 3343 × 1123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329591
Product of the distinct prime numbers

The prime factorization of 71329591 is 19 × 3343 × 1123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329591)

Multiplication

n×y
n×2 142659182
n×3 213988773
n×4 285318364
n×5 356647955

Division

n÷y
n÷2 35664795.5
n÷3 23776530.333333
n÷3 17832397.75
n÷5 14265918.2

Exponentiation

ny
n2 5087910552227281
n3 3.6291857873496E+23
n4 2.5886833787466E+31
n5 1.8464972663449E+39

Nth Root

y√n
2√n 8445.6847561343
3√n 414.72152605538
4√n 91.900406724532
5√n 37.209509638929

Divisors of 71329591

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329590
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329591 can be divided by 8 positive divisors. The sum of these divisors (counting 71329591) is 1, the average is 0.125.

Base conversion 71329591

Base System Value
2 Binary 100010000000110011100110111
3 Ternary 11222012220210201
4 Quaternary 10100012130313
5 Quinary 121230021331
6 Senary 11024501331
8 Octal 420063467
10 Decimal 71329591
12 Duodecimal 1ba7a847
16 Hexadecimal 4406737
20 Vigesimal 125g3jb
36 Base36 16gu9j

Cryptographic Hash Functions

md5 ffa68a519c12f8f48d509379f07d88e1
sha1 066c64f3f53f5f69a3d1f4a45084351ca9458fbf
sha256 007715dea3a29ca76063c93aeb0deb10172e4e5c1a4341afeba4db9619ce546d
sha512 4d21201461c14b997a4f76678dd328392d0e010e16c1ee33e5c297e9dad107c2c60704ea0a6afde4c622b8447ec0e3d8a211f652dfccb01b38bfeb79a902c7e2
ripemd-160 17dda13c04dfe02b19750e7482fa9ef23c0a2459

71329591 as geometric shapes

Circle

Radius = n
Diameter 142659182
Circumference 448177038.13833
Area 1.5984142412999E+16

Sphere

Radius = n
Volume 1.52018978774E+24
Surface area 6.3936569651997E+16
Circumference 448177038.13833

Square

Length = n
Perimeter 285318364
Area 5087910552227281
Diagonal 100875274.99073

Cube

Length = n
Surface area 30527463313363686
Volume 3.6291857873496E+23
Space diagonal 123546475.69511

Equilateral Triangle

Length = n
Perimeter 213988773
Area 2.2031298952059E+15
Altitude 61773237.847554

Triangular Pyramid

Length = n
Surface area 2.2031298952059E+15
Volume 4.2770364673679E+22
Height 33625091.663575