71380242 (number)

71380242 is an even 8-digits composite number following 71380241 and preceding 71380243. In scientific notation, it is written as 7.1380242 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 23793408 positive integers (up to 71380242) that are relatively prime to 71380242.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand two hundred forty-two

Notation

Scientific notation 7.1380242 × 10^7
Engineering notation 7.1380242 × 10^6

Prime Factorization of 71380242

Prime Factorization 2 × 3 × 3 × 3965569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23793414
Product of the distinct prime numbers

The prime factorization of 71380242 is 2 × 3 × 3 × 3965569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 77, 14, 933, 255, 6844, 7740, 61446, 4914, 617618, 922684, 7449521, 9546273, 44053424, 79368293, 472940545, 575110841, 1997226860, 52250067

Basic calculations (n = 71380242)

Multiplication

n×y
n×2 142760484
n×3 214140726
n×4 285520968
n×5 356901210

Division

n÷y
n÷2 35690121
n÷3 23793414
n÷3 17845060.5
n÷5 14276048.4

Exponentiation

ny
n2 5095138947978564
n3 3.6369225113034E+23
n4 2.5960440899208E+31
n5 1.8530625538122E+39

Nth Root

y√n
2√n 8448.6828559249
3√n 414.81966713802
4√n 91.916716955758
5√n 37.214792618253

Divisors of 71380242

1, 2, 3, 6, 9, 18, 3965569, 7931138, 11896707, 23793414, 35690121, 71380242

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 -71380241
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 71380242 can be divided by 12 positive divisors. The sum of these divisors (counting 71380242) is 1, the average is 0.083333333333333.

Base conversion 71380242

Base System Value
2 Binary 100010000010010110100010010
3 Ternary 11222022111021200
4 Quaternary 10100102310102
5 Quinary 121233131432
6 Senary 11025532030
8 Octal 420226422
10 Decimal 71380242
12 Duodecimal 1baa4016
16 Hexadecimal 4412d12
20 Vigesimal 1262ac2
36 Base36 16hxci

Cryptographic Hash Functions

md5 2ec25ebc47fb1557a98aef8204106caf
sha1 287a778547b710482e0b7ab43aa48a8e30a3ef95
sha256 48a76c5cb8f99b246e83acf60e7097696aecf5ba1b3f0774690164d1207eb2a1
sha512 33d509f50cb4f780caf59c0406d85c2c844b4688a599355289b2747b2f66e1a1d3b28f4ccfcb9b2671637ba66ec7e46d9842295503bf9e7324c6f32b5f889470
ripemd-160 5f8ebed431f81d8b121cecb6ebee37076ee9204b

71380242 as geometric shapes

Circle

Radius = n
Diameter 142760484
Circumference 448495287.75732
Area 1.6006851087989E+16

Sphere

Radius = n
Volume 1.5234305390915E+24
Surface area 6.4027404351955E+16
Circumference 448495287.75732

Square

Length = n
Perimeter 285520968
Area 5095138947978564
Diagonal 100946906.32187

Cube

Length = n
Surface area 30570833687871384
Volume 3.6369225113034E+23
Space diagonal 123634205.80056

Equilateral Triangle

Length = n
Perimeter 214140726
Area 2.2062598823805E+15
Altitude 61817102.900281

Triangular Pyramid

Length = n
Surface area 2.2062598823805E+15
Volume 4.2861542839877E+22
Height 33648968.773958