71338549 (number)

71338549 is an odd 8-digits composite number following 71338548 and preceding 71338550. In scientific notation, it is written as 7.1338549 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 71214336 positive integers (up to 71338549) that are relatively prime to 71338549.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1338549 × 10^7
Engineering notation 7.1338549 × 10^6

Prime Factorization of 71338549

Prime Factorization 577 × 123637

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71338549
Product of the distinct prime numbers

The prime factorization of 71338549 is 577 × 123637. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338549)

Multiplication

n×y
n×2 142677098
n×3 214015647
n×4 285354196
n×5 356692745

Division

n÷y
n÷2 35669274.5
n÷3 23779516.333333
n÷3 17834637.25
n÷5 14267709.8

Exponentiation

ny
n2 5089188573425401
n3 3.6305532841555E+23
n4 2.5899840335884E+31
n5 1.8476570288936E+39

Nth Root

y√n
2√n 8446.2150694853
3√n 414.73888640503
4√n 91.903291940416
5√n 37.210444190886

Divisors of 71338549

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338548
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338549 can be divided by 4 positive divisors. The sum of these divisors (counting 71338549) is 1, the average is 0.25.

Base conversion 71338549

Base System Value
2 Binary 100010000001000101000110101
3 Ternary 11222020101002111
4 Quaternary 10100020220311
5 Quinary 121230313144
6 Senary 11025011021
8 Octal 420105065
10 Decimal 71338549
12 Duodecimal 1ba83a71
16 Hexadecimal 4408a35
20 Vigesimal 125h679
36 Base36 16h16d

Cryptographic Hash Functions

md5 106cfe91d90a08b1958162b2489e4fe1
sha1 d1c86fc644f84dd21a06faabe442828ad6141a1b
sha256 51a74a8c8aff66884422f0f4c7f083a82f1895a09e054d9b0524498046af13ac
sha512 c1ae859d2ca771df0a41a6c4b8da91b9b53a7ab18c1dde784037df8cc0379aaf97ff960a718e6713971febe6fe3568bcf6419fddc48edc46fd94b7850018e130
ripemd-160 3e0622f4032bd75519e61791df24bfca7c6ed333

71338549 as geometric shapes

Circle

Radius = n
Diameter 142677098
Circumference 448233322.91231
Area 1.5988157435006E+16

Sphere

Radius = n
Volume 1.5207626034626E+24
Surface area 6.3952629740025E+16
Circumference 448233322.91231

Square

Length = n
Perimeter 285354196
Area 5089188573425401
Diagonal 100887943.51582

Cube

Length = n
Surface area 30535131440552406
Volume 3.6305532841555E+23
Space diagonal 123561991.40624

Equilateral Triangle

Length = n
Perimeter 214015647
Area 2.2036832946179E+15
Altitude 61780995.703121

Triangular Pyramid

Length = n
Surface area 2.2036832946179E+15
Volume 4.2786480778091E+22
Height 33629314.505273