71385195 (number)

71385195 is an odd 8-digits composite number following 71385194 and preceding 71385196. In scientific notation, it is written as 7.1385195 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 32633184 positive integers (up to 71385195) that are relatively prime to 71385195.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand one hundred ninety-five

Notation

Scientific notation 7.1385195 × 10^7
Engineering notation 7.1385195 × 10^6

Prime Factorization of 71385195

Prime Factorization 15 × 7 × 679859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71385195
Product of the distinct prime numbers

The prime factorization of 71385195 is 15 × 7 × 679859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71385195)

Multiplication

n×y
n×2 142770390
n×3 214155585
n×4 285540780
n×5 356925975

Division

n÷y
n÷2 35692597.5
n÷3 23795065
n÷3 17846298.75
n÷5 14277039

Exponentiation

ny
n2 5095846065188025
n3 3.6376796505343E+23
n4 2.5967647120092E+31
n5 1.853705553359E+39

Nth Root

y√n
2√n 8448.9759734538
3√n 414.82926154974
4√n 91.918311415375
5√n 37.215309062991

Divisors of 71385195

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 -71385194
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 71385195 can be divided by 8 positive divisors. The sum of these divisors (counting 71385195) is 1, the average is 0.125.

Base conversion 71385195

Base System Value
2 Binary 100010000010100000001101011
3 Ternary 11222022202002010
4 Quaternary 10100110001223
5 Quinary 121233311240
6 Senary 11030011003
8 Octal 420240153
10 Decimal 71385195
12 Duodecimal 1baa6a63
16 Hexadecimal 441406b
20 Vigesimal 12632jf
36 Base36 16i163

Cryptographic Hash Functions

md5 5b06b62d9063c74683e148b216a5262e
sha1 7f1303d7d82391fd74ee63597ba7da356d0e598a
sha256 f80cb0cd63c0517b6bc9f49822a732c31050c68842aad316eaa069fed566fbfa
sha512 126b812c6b9cb03dfb581680dfd80b022fdd48e41f61314695fc3be1a10191b8514ee761139db49c64c13a150dfbe224444693c0301931b7fcb01768669d6c4a
ripemd-160 7e41f24cf7c4e200e717a9c3d02ee1db14e031b2

71385195 as geometric shapes

Circle

Radius = n
Diameter 142770390
Circumference 448526408.37415
Area 1.6009072562219E+16

Sphere

Radius = n
Volume 1.5237476888309E+24
Surface area 6.4036290248877E+16
Circumference 448526408.37415

Square

Length = n
Perimeter 285540780
Area 5095846065188025
Diagonal 100953910.92165

Cube

Length = n
Surface area 30575076391128150
Volume 3.6376796505343E+23
Space diagonal 123642784.64821

Equilateral Triangle

Length = n
Perimeter 214155585
Area 2.2065660731139E+15
Altitude 61821392.324106

Triangular Pyramid

Length = n
Surface area 2.2065660731139E+15
Volume 4.2870465811285E+22
Height 33651303.640549