71379427 (number)

71379427 is an odd 8-digits composite number following 71379426 and preceding 71379428. In scientific notation, it is written as 7.1379427 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 60572400 positive integers (up to 71379427) that are relatively prime to 71379427.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand four hundred twenty-seven

Notation

Scientific notation 7.1379427 × 10^7
Engineering notation 7.1379427 × 10^6

Prime Factorization of 71379427

Prime Factorization 7 × 7 × 101 × 14423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10197061
Product of the distinct prime numbers

The prime factorization of 71379427 is 7 × 7 × 101 × 14423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379427)

Multiplication

n×y
n×2 142758854
n×3 214138281
n×4 285517708
n×5 356897135

Division

n÷y
n÷2 35689713.5
n÷3 23793142.333333
n÷3 17844856.75
n÷5 14275885.4

Exponentiation

ny
n2 5095022598848329
n3 3.6367979365784E+23
n4 2.5959255282775E+31
n5 1.8529567674312E+39

Nth Root

y√n
2√n 8448.634623417
3√n 414.81808836633
4√n 91.916454584677
5√n 37.214707636208

Divisors of 71379427

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 -71379426
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 71379427 can be divided by 12 positive divisors. The sum of these divisors (counting 71379427) is 1, the average is 0.083333333333333.

Base conversion 71379427

Base System Value
2 Binary 100010000010010100111100011
3 Ternary 11222022110011111
4 Quaternary 10100102213203
5 Quinary 121233120202
6 Senary 11025524151
8 Octal 420224743
10 Decimal 71379427
12 Duodecimal 1baa3657
16 Hexadecimal 44129e3
20 Vigesimal 12628b7
36 Base36 16hwpv

Cryptographic Hash Functions

md5 b88d1e9e385185642541ba47888058bd
sha1 1d94e5da6e7766003ed49cb6f9a9e5deb4df00f2
sha256 76a67f62e8d4a5e2c0406a75e50de46be0be3060efd80e633cbb6cb6813f1ff3
sha512 a3df090b8633e58d0bd1c7d48876632523e9cec39c23f9adce84a2a4de10711b3321835f51b1d0d6193cf15b04c36a344195e11de5578a64e2a65fd4a14f9842
ripemd-160 2b2c5f6a1013a1d4a3f0e8e4c34ab6e417aa82f7

71379427 as geometric shapes

Circle

Radius = n
Diameter 142758854
Circumference 448490166.9613
Area 1.6006485566416E+16

Sphere

Radius = n
Volume 1.5233783573527E+24
Surface area 6.4025942265664E+16
Circumference 448490166.9613

Square

Length = n
Perimeter 285517708
Area 5095022598848329
Diagonal 100945753.73782

Cube

Length = n
Surface area 30570135593089974
Volume 3.6367979365784E+23
Space diagonal 123632794.17915

Equilateral Triangle

Length = n
Perimeter 214138281
Area 2.2062095017292E+15
Altitude 61816397.089577

Triangular Pyramid

Length = n
Surface area 2.2062095017292E+15
Volume 4.2860074712664E+22
Height 33648584.579273