71339845 (number)

71339845 is an odd 8-digits composite number following 71339844 and preceding 71339846. In scientific notation, it is written as 7.1339845 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 56953680 positive integers (up to 71339845) that are relatively prime to 71339845.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand eight hundred forty-five

Notation

Scientific notation 7.1339845 × 10^7
Engineering notation 7.1339845 × 10^6

Prime Factorization of 71339845

Prime Factorization 5 × 491 × 29059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71339845
Product of the distinct prime numbers

The prime factorization of 71339845 is 5 × 491 × 29059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71339845)

Multiplication

n×y
n×2 142679690
n×3 214019535
n×4 285359380
n×5 356699225

Division

n÷y
n÷2 35669922.5
n÷3 23779948.333333
n÷3 17834961.25
n÷5 14267969

Exponentiation

ny
n2 5089373484624025
n3 3.6307511554019E+23
n4 2.5901722465994E+31
n5 1.847824865957E+39

Nth Root

y√n
2√n 8446.2917898922
3√n 414.74139789589
4√n 91.903709336959
5√n 37.210579389557

Divisors of 71339845

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339845 can be divided by 8 positive divisors. The sum of these divisors (counting 71339845) is 1, the average is 0.125.

Base conversion 71339845

Base System Value
2 Binary 100010000001000111101000101
3 Ternary 11222020102212111
4 Quaternary 10100020331011
5 Quinary 121230333340
6 Senary 11025021021
8 Octal 420107505
10 Decimal 71339845
12 Duodecimal 1ba84771
16 Hexadecimal 4408f45
20 Vigesimal 125h9c5
36 Base36 16h26d

Cryptographic Hash Functions

md5 7c2c4deb575c7b59f5d1319e0631305d
sha1 6c958a6c46e1c6f24d66c2544a368dc0b6982a45
sha256 6bd171802b1f82477721ef092ac30ec97a9da15819fcccdd9871bfc55c0b6996
sha512 a14cdb4452cef042a4505dd0d0bd060ecbd8159e3caed605eb354bee2fe68ab37d8012c5570cfedb2c15ca94a918c283936af4336ea820e790a09188d8a554ed
ripemd-160 85a9a57a39588cf9b81b602dbee0a30550596c41

71339845 as geometric shapes

Circle

Radius = n
Diameter 142679690
Circumference 448241465.92047
Area 1.598873835067E+16

Sphere

Radius = n
Volume 1.5208454875764E+24
Surface area 6.3954953402678E+16
Circumference 448241465.92047

Square

Length = n
Perimeter 285359380
Area 5089373484624025
Diagonal 100889776.33659

Cube

Length = n
Surface area 30536240907744150
Volume 3.6307511554019E+23
Space diagonal 123564236.14409

Equilateral Triangle

Length = n
Perimeter 214019535
Area 2.2037633635157E+15
Altitude 61782118.072044

Triangular Pyramid

Length = n
Surface area 2.2037633635157E+15
Volume 4.2788812713093E+22
Height 33629925.445531