71329220 (number)

71329220 is an even 8-digits composite number following 71329219 and preceding 71329221. In scientific notation, it is written as 7.1329220 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 28531680 positive integers (up to 71329220) that are relatively prime to 71329220.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand two hundred twenty

Notation

Scientific notation 7.1329220 × 10^7
Engineering notation 7.1329220 × 10^6

Prime Factorization of 71329220

Prime Factorization 2 × 2 × 5 × 3566461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35664610
Product of the distinct prime numbers

The prime factorization of 71329220 is 2 × 2 × 5 × 3566461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 57, 94, 992, 863, 6195, 9107, 29499, 3802, 717004, 277519, 5609018, 5509133, 47793414, 85690656, 437580461, 379828080, 7737663098, 7910230714

Basic calculations (n = 71329220)

Multiplication

n×y
n×2 142658440
n×3 213987660
n×4 285316880
n×5 356646100

Division

n÷y
n÷2 35664610
n÷3 23776406.666667
n÷3 17832305
n÷5 14265844

Exponentiation

ny
n2 5087857625808400
n3 3.6291291591997E+23
n4 2.5886295220497E+31
n5 1.8464492467678E+39

Nth Root

y√n
2√n 8445.6627922266
3√n 414.72080703657
4√n 91.900287226029
5√n 37.209470931972

Divisors of 71329220

1, 2, 4, 5, 10, 20, 3566461, 7132922, 14265844, 17832305, 35664610, 71329220

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 -71329219
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 71329220 can be divided by 12 positive divisors. The sum of these divisors (counting 71329220) is 1, the average is 0.083333333333333.

Base conversion 71329220

Base System Value
2 Binary 100010000000110010111000100
3 Ternary 11222012220021222
4 Quaternary 10100012113010
5 Quinary 121230013340
6 Senary 11024455512
8 Octal 420062704
10 Decimal 71329220
12 Duodecimal 1ba7a598
16 Hexadecimal 44065c4
20 Vigesimal 125g310
36 Base36 16gtz8

Cryptographic Hash Functions

md5 2ab1d8aabd173d7da8701e2e0453406e
sha1 d8013e96f8bff3594a706348163d59a93c0d5b33
sha256 a737a6949526c0886f5981eaf31002e59bf0851e5252562f1b38a4739750eb56
sha512 b973f0396a6cadc8f87325fef59b78019baaa83f4e448eff830d9b77c0801b13965c957692459525bce2fb59a7475cdc364e81af76aefed706d5ab3e3cdba27b
ripemd-160 2bce0efe482d18228b8b4f86da1b503f1da296bf

71329220 as geometric shapes

Circle

Radius = n
Diameter 142658440
Circumference 448174707.07658
Area 1.598397613975E+16

Sphere

Radius = n
Volume 1.520166067396E+24
Surface area 6.3935904559002E+16
Circumference 448174707.07658

Square

Length = n
Perimeter 285316880
Area 5087857625808400
Diagonal 100874750.31749

Cube

Length = n
Surface area 30527145754850400
Volume 3.6291291591997E+23
Space diagonal 123545833.10426

Equilateral Triangle

Length = n
Perimeter 213987660
Area 2.2031069773942E+15
Altitude 61772916.552129

Triangular Pyramid

Length = n
Surface area 2.2031069773942E+15
Volume 4.2769697304532E+22
Height 33624916.772498