71347638 (number)

71347638 is an even 8-digits composite number following 71347637 and preceding 71347639. In scientific notation, it is written as 7.1347638 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23379336 positive integers (up to 71347638) that are relatively prime to 71347638.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand six hundred thirty-eight

Notation

Scientific notation 7.1347638 × 10^7
Engineering notation 7.1347638 × 10^6

Prime Factorization of 71347638

Prime Factorization 2 × 3 × 59 × 201547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71347638
Product of the distinct prime numbers

The prime factorization of 71347638 is 2 × 3 × 59 × 201547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 26, 41, 564, 323, 2535, 610, 47061, 7409, 132129, 108889, 2580392, 9811515, 27704173, 99178549, 344215550, 773419601, 4084807832, 3216536979

Basic calculations (n = 71347638)

Multiplication

n×y
n×2 142695276
n×3 214042914
n×4 285390552
n×5 356738190

Division

n÷y
n÷2 35673819
n÷3 23782546
n÷3 17836909.5
n÷5 14269527.6

Exponentiation

ny
n2 5090485448179044
n3 3.6319411300095E+23
n4 2.5913042098123E+31
n5 1.8488343470956E+39

Nth Root

y√n
2√n 8446.7531040039
3√n 414.75649914369
4√n 91.90621907142
5√n 37.211392313598

Divisors of 71347638

1, 2, 3, 6, 59, 118, 177, 354, 201547, 403094, 604641, 1209282, 11891273, 23782546, 35673819, 71347638

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347638 can be divided by 16 positive divisors. The sum of these divisors (counting 71347638) is 1, the average is 0.0625.

Base conversion 71347638

Base System Value
2 Binary 100010000001010110110110110
3 Ternary 11222020211120010
4 Quaternary 10100022312312
5 Quinary 121231111023
6 Senary 11025121050
8 Octal 420126666
10 Decimal 71347638
12 Duodecimal 1ba89186
16 Hexadecimal 440adb6
20 Vigesimal 125i91i
36 Base36 16h86u

Cryptographic Hash Functions

md5 20e52b668082eafbbe39f2e4514e4c82
sha1 3aa6fc58f7be3e8efc8173590d31427f62b63fda
sha256 89af949271d0bdb86538fafeeed3cd7606503954a5de3ea7b0288e0639aeeabc
sha512 577c620bbad968bfa77ec61081b94577cfd6814611e0857c1fe2ea23af7f303cce91b1f319a72280070194405caf406a9fa991a47b0967e158a5f6f723af1b22
ripemd-160 70e11d466855dd3038d9b078c30693074cf1e77a

71347638 as geometric shapes

Circle

Radius = n
Diameter 142695276
Circumference 448290430.78357
Area 1.5992231687205E+16

Sphere

Radius = n
Volume 1.5213439429744E+24
Surface area 6.396892674882E+16
Circumference 448290430.78357

Square

Length = n
Perimeter 285390552
Area 5090485448179044
Diagonal 100900797.30289

Cube

Length = n
Surface area 30542912689074264
Volume 3.6319411300095E+23
Space diagonal 123577734.01603

Equilateral Triangle

Length = n
Perimeter 214042914
Area 2.204244857859E+15
Altitude 61788867.008016

Triangular Pyramid

Length = n
Surface area 2.204244857859E+15
Volume 4.2802836698334E+22
Height 33633599.100962