71339249 (number)

71339249 is an odd 8-digits composite number following 71339248 and preceding 71339250. In scientific notation, it is written as 7.1339249 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 71318436 positive integers (up to 71339249) that are relatively prime to 71339249.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand two hundred forty-nine

Notation

Scientific notation 7.1339249 × 10^7
Engineering notation 7.1339249 × 10^6

Prime Factorization of 71339249

Prime Factorization 4327 × 16487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71339249
Product of the distinct prime numbers

The prime factorization of 71339249 is 4327 × 16487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 14, 49, 821, 38, 2016, 4441, 93729, 39762, 573800, 561959, 8468081, 1196242, 99346504, 69192011, 216815199, 875663988, 1155095525, 3269346538

Basic calculations (n = 71339249)

Multiplication

n×y
n×2 142678498
n×3 214017747
n×4 285356996
n×5 356696245

Division

n÷y
n÷2 35669624.5
n÷3 23779749.666667
n÷3 17834812.25
n÷5 14267849.8

Exponentiation

ny
n2 5089288447884001
n3 3.6306601581642E+23
n4 2.5900856905766E+31
n5 1.8477476801138E+39

Nth Root

y√n
2√n 8446.2565080632
3√n 414.74024292393
4√n 91.903517386786
5√n 37.210517215104

Divisors of 71339249

1, 4327, 16487, 71339249

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 -71339248
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 71339249 can be divided by 4 positive divisors. The sum of these divisors (counting 71339249) is 1, the average is 0.25.

Base conversion 71339249

Base System Value
2 Binary 100010000001000110011110001
3 Ternary 11222020102001102
4 Quaternary 10100020303301
5 Quinary 121230323444
6 Senary 11025014145
8 Octal 420106361
10 Decimal 71339249
12 Duodecimal 1ba84355
16 Hexadecimal 4408cf1
20 Vigesimal 125h829
36 Base36 16h1pt

Cryptographic Hash Functions

md5 c85184f20e1b7ad5c1600374e320523c
sha1 d41134172aeabcf4fc861e71ebd5400831ecd1a9
sha256 25fb4649059ad18fa705f13cc89017817682b7c115f1114e4079bf5864c50bba
sha512 cc9e28667c9dd4f71755eec9af5a91cf0a6a687d4e43c900e002fbb6c1389242b3dfa778585cbad946700d6f3196425e85893f9162290736f14067be85f3549a
ripemd-160 d420987a5fd5e8ef9ad8c13324aa3f76a6c49bf7

71339249 as geometric shapes

Circle

Radius = n
Diameter 142678498
Circumference 448237721.14203
Area 1.5988471199872E+16

Sphere

Radius = n
Volume 1.5208073707426E+24
Surface area 6.3953884799487E+16
Circumference 448237721.14203

Square

Length = n
Perimeter 285356996
Area 5089288447884001
Diagonal 100888933.46531

Cube

Length = n
Surface area 30535730687304006
Volume 3.6306601581642E+23
Space diagonal 123563203.84181

Equilateral Triangle

Length = n
Perimeter 214017747
Area 2.2037265415271E+15
Altitude 61781601.920904

Triangular Pyramid

Length = n
Surface area 2.2037265415271E+15
Volume 4.2787740300362E+22
Height 33629644.488437