71368137 (number)

71368137 is an odd 8-digits composite number following 71368136 and preceding 71368138. In scientific notation, it is written as 7.1368137 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 46566168 positive integers (up to 71368137) that are relatively prime to 71368137.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand one hundred thirty-seven

Notation

Scientific notation 7.1368137 × 10^7
Engineering notation 7.1368137 × 10^6

Prime Factorization of 71368137

Prime Factorization 9 × 47 × 168719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71368137
Product of the distinct prime numbers

The prime factorization of 71368137 is 9 × 47 × 168719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368137)

Multiplication

n×y
n×2 142736274
n×3 214104411
n×4 285472548
n×5 356840685

Division

n÷y
n÷2 35684068.5
n÷3 23789379
n÷3 17842034.25
n÷5 14273627.4

Exponentiation

ny
n2 5093410978850769
n3 3.6350725253593E+23
n4 2.5942835399478E+31
n5 1.8514918309584E+39

Nth Root

y√n
2√n 8447.9664416947
3√n 414.79621678347
4√n 91.912819789705
5√n 37.213530320415

Divisors of 71368137

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 -71368136
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 71368137 can be divided by 8 positive divisors. The sum of these divisors (counting 71368137) is 1, the average is 0.125.

Base conversion 71368137

Base System Value
2 Binary 100010000001111110111001001
3 Ternary 11222021212200100
4 Quaternary 10100033313021
5 Quinary 121232240022
6 Senary 11025400013
8 Octal 420176711
10 Decimal 71368137
12 Duodecimal 1ba99009
16 Hexadecimal 440fdc9
20 Vigesimal 126106h
36 Base36 16ho09

Cryptographic Hash Functions

md5 facd30f4d5fdad70517135aa237fdf15
sha1 e8a1e490f071341313e67aa38ab18983e9b04fe6
sha256 cbc35e53facc7e4f4a5cc0710dec706a24c4511f1b73abdc048e9c13decd64dd
sha512 fd90ee698dc19f4e4b33939a7fe193c9ae60714c239a5315d30985f3cc5d2e967eae2f73472707fff6cd66502de52fb92ad063233a209c0bb1eb7ae77148ac11
ripemd-160 1968cca43db15c8cf1b5a4629bbaf006c0aaa0fd

71368137 as geometric shapes

Circle

Radius = n
Diameter 142736274
Circumference 448419229.79918
Area 1.6001422512871E+16

Sphere

Radius = n
Volume 1.5226556187913E+24
Surface area 6.4005690051485E+16
Circumference 448419229.79918

Square

Length = n
Perimeter 285472548
Area 5093410978850769
Diagonal 100929787.2667

Cube

Length = n
Surface area 30560465873104614
Volume 3.6350725253593E+23
Space diagonal 123613239.32554

Equilateral Triangle

Length = n
Perimeter 214104411
Area 2.2055116497997E+15
Altitude 61806619.662768

Triangular Pyramid

Length = n
Surface area 2.2055116497997E+15
Volume 4.2839740546441E+22
Height 33643262.422234