71639260 (number)

71639260 is an even 8-digits composite number following 71639259 and preceding 71639261. In scientific notation, it is written as 7.1639260 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 22323840 positive integers (up to 71639260) that are relatively prime to 71639260.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred thirty-nine thousand two hundred sixty

Notation

Scientific notation 7.1639260 × 10^7
Engineering notation 7.1639260 × 10^6

Prime Factorization of 71639260

Prime Factorization 2 × 2 × 11 × 7 × 55 × 4229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35819630
Product of the distinct prime numbers

The prime factorization of 71639260 is 2 × 2 × 11 × 7 × 55 × 4229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71639260)

Multiplication

n×y
n×2 143278520
n×3 214917780
n×4 286557040
n×5 358196300

Division

n÷y
n÷2 35819630
n÷3 23879753.333333
n÷3 17909815
n÷5 14327852

Exponentiation

ny
n2 5132183573347600
n3 3.6766583337878E+23
n4 2.6339308230539E+31
n5 1.8869285505477E+39

Nth Root

y√n
2√n 8463.9978733457
3√n 415.32081449493
4√n 91.999988442095
5√n 37.241761818662

Divisors of 71639260

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71639259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71639260 can be divided by 48 positive divisors. The sum of these divisors (counting 71639260) is 1, the average is 0.020833333333333.

Base conversion 71639260

Base System Value
2 Binary 100010001010010000011011100
3 Ternary 11222210122120221
4 Quaternary 10101102003130
5 Quinary 121314424020
6 Senary 11035251124
8 Octal 421220334
10 Decimal 71639260
12 Duodecimal 1bba9aa4
16 Hexadecimal 44520dc
20 Vigesimal 127ei30
36 Base36 16nh7g

Cryptographic Hash Functions

md5 056ebe878710036f8a2515e2c868a3e7
sha1 da0dcd7cf755b37453778ea4a09a7ab587642b2a
sha256 e40ad9860e534ed4e734c15ed8383d95b0adc3ca74f0986dc058feb4c3656a3e
sha512 e37e0f9986e7b7bd6bedd33570acb4550479874f2019fb6c0e83b5e039cefa4a7413ac8e54ddcdb0e92a798d514372c812850bb99cff484b1ebf201999742acb
ripemd-160 208b61c86f136861f401a854fe473cf608360c67

71639260 as geometric shapes

Circle

Radius = n
Diameter 143278520
Circumference 450122745.84922
Area 1.6123230210903E+16

Sphere

Radius = n
Volume 1.5400750414916E+24
Surface area 6.4492920843612E+16
Circumference 450122745.84922

Square

Length = n
Perimeter 286557040
Area 5132183573347600
Diagonal 101313213.09037

Cube

Length = n
Surface area 30793101440085600
Volume 3.6766583337878E+23
Space diagonal 124082838.13664

Equilateral Triangle

Length = n
Perimeter 214917780
Area 2.2223006757021E+15
Altitude 62041419.068318

Triangular Pyramid

Length = n
Surface area 2.2223006757021E+15
Volume 4.332983399879E+22
Height 33771071.030124