71736387 (number)

71736387 is an odd 8-digits composite number following 71736386 and preceding 71736388. In scientific notation, it is written as 7.1736387 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46281480 positive integers (up to 71736387) that are relatively prime to 71736387.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-six thousand three hundred eighty-seven

Notation

Scientific notation 7.1736387 × 10^7
Engineering notation 7.1736387 × 10^6

Prime Factorization of 71736387

Prime Factorization 3 × 31 × 771359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71736387
Product of the distinct prime numbers

The prime factorization of 71736387 is 3 × 31 × 771359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71736387)

Multiplication

n×y
n×2 143472774
n×3 215209161
n×4 286945548
n×5 358681935

Division

n÷y
n÷2 35868193.5
n÷3 23912129
n÷3 17934096.75
n÷5 14347277.4

Exponentiation

ny
n2 5146109219813769
n3 3.6916328253683E+23
n4 2.6482440102252E+31
n5 1.8997545718795E+39

Nth Root

y√n
2√n 8469.7335849482
3√n 415.50842413929
4√n 92.031155512404
5√n 37.251854665951

Divisors of 71736387

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 -71736386
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 71736387 can be divided by 8 positive divisors. The sum of these divisors (counting 71736387) is 1, the average is 0.125.

Base conversion 71736387

Base System Value
2 Binary 100010001101001110001000011
3 Ternary 11222222120211020
4 Quaternary 10101221301003
5 Quinary 121331031022
6 Senary 11041320523
8 Octal 421516103
10 Decimal 71736387
12 Duodecimal 20036143
16 Hexadecimal 4469c43
20 Vigesimal 12870j7
36 Base36 16pk5f

Cryptographic Hash Functions

md5 e5f53cf32c879c771b3ab51586c6df9c
sha1 701dc1fa324b24db191055b824eb6ecafb47873d
sha256 0765bf5f9b5a407e72cef3ef7c0af608ed6fe69fcae4eac84e6aadd24f3455cb
sha512 8b80bbe433c89d565833e939f3cf6aadba0592892b870f2b4b21c86b2b5359bf199c499633e458d90a2169db5ccef24c7b01e27a6c7cf8c4cbac98e63ff8aebf
ripemd-160 3c03d227dd011b2c7a0933bc8e8eb48024e8ed4d

71736387 as geometric shapes

Circle

Radius = n
Diameter 143472774
Circumference 450733012.78855
Area 1.6166978919538E+16

Sphere

Radius = n
Volume 1.5463475418571E+24
Surface area 6.4667915678151E+16
Circumference 450733012.78855

Square

Length = n
Perimeter 286945548
Area 5146109219813769
Diagonal 101450571.41104

Cube

Length = n
Surface area 30876655318882614
Volume 3.6916328253683E+23
Space diagonal 124251067.03542

Equilateral Triangle

Length = n
Perimeter 215209161
Area 2.228330657504E+15
Altitude 62125533.517712

Triangular Pyramid

Length = n
Surface area 2.228330657504E+15
Volume 4.3506310074479E+22
Height 33816857.137015