71376642 (number)

71376642 is an even 8-digits composite number following 71376641 and preceding 71376643. In scientific notation, it is written as 7.1376642 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22391040 positive integers (up to 71376642) that are relatively prime to 71376642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1376642 × 10^7
Engineering notation 7.1376642 × 10^6

Prime Factorization of 71376642

Prime Factorization 2 × 9 × 17 × 17 × 13721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4198626
Product of the distinct prime numbers

The prime factorization of 71376642 is 2 × 9 × 17 × 17 × 13721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71376642)

Multiplication

n×y
n×2 142753284
n×3 214129926
n×4 285506568
n×5 356883210

Division

n÷y
n÷2 35688321
n÷3 23792214
n÷3 17844160.5
n÷5 14275328.4

Exponentiation

ny
n2 5094625023196164
n3 3.6363722640491E+23
n4 2.5955204126977E+31
n5 1.8525953130081E+39

Nth Root

y√n
2√n 8448.4698022778
3√n 414.81269333189
4√n 91.915557999056
5√n 37.214417231584

Divisors of 71376642

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71376641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71376642 can be divided by 24 positive divisors. The sum of these divisors (counting 71376642) is 1, the average is 0.041666666666667.

Base conversion 71376642

Base System Value
2 Binary 100010000010001111100000010
3 Ternary 11222022022100100
4 Quaternary 10100101330002
5 Quinary 121233023032
6 Senary 11025503230
8 Octal 420217402
10 Decimal 71376642
12 Duodecimal 1baa1b16
16 Hexadecimal 4411f02
20 Vigesimal 12621c2
36 Base36 16huki

Cryptographic Hash Functions

md5 3648b145e00c9a9c963c195189e5cd4b
sha1 8602011e0f2bf585f5ea57a13f9fee4471ca46fa
sha256 f8e3538688cd9a7e1045edf04b0084538895607d5167a9d0ea4b3e49b41cb7dc
sha512 82b48636539534fdafc370d10de4b03f128e29a0d3a1539b440f1449fa25e8868deae473f819f1260c0cfe3b9a961164f6f10799e195e04d69e8972ca72f731b
ripemd-160 137e9e63677a54a1579ffe81f1c5b3047118d551

71376642 as geometric shapes

Circle

Radius = n
Diameter 142753284
Circumference 448472668.29022
Area 1.6005236545668E+16

Sphere

Radius = n
Volume 1.5232000520606E+24
Surface area 6.4020946182671E+16
Circumference 448472668.29022

Square

Length = n
Perimeter 285506568
Area 5094625023196164
Diagonal 100941815.15305

Cube

Length = n
Surface area 30567750139176984
Volume 3.6363722640491E+23
Space diagonal 123627970.41765

Equilateral Triangle

Length = n
Perimeter 214129926
Area 2.2060373464219E+15
Altitude 61813985.208827

Triangular Pyramid

Length = n
Surface area 2.2060373464219E+15
Volume 4.2855058113797E+22
Height 33647271.717683