71236739 (number)

71236739 is an odd 8-digits composite number following 71236738 and preceding 71236740. In scientific notation, it is written as 7.1236739 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 60958800 positive integers (up to 71236739) that are relatively prime to 71236739.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred thirty-six thousand seven hundred thirty-nine

Notation

Scientific notation 7.1236739 × 10^7
Engineering notation 7.1236739 × 10^6

Prime Factorization of 71236739

Prime Factorization 7 × 7 × 1231 × 1181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10176677
Product of the distinct prime numbers

The prime factorization of 71236739 is 7 × 7 × 1231 × 1181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 25, 92, 625, 927, 9173, 2661, 45212, 33492, 344053, 996498, 7401951, 2204549, 27517283, 66517328, 857219674, 709944458, 7963209922, 6110390797

Basic calculations (n = 71236739)

Multiplication

n×y
n×2 142473478
n×3 213710217
n×4 284946956
n×5 356183695

Division

n÷y
n÷2 35618369.5
n÷3 23745579.666667
n÷3 17809184.75
n÷5 14247347.8

Exponentiation

ny
n2 5074672983354121
n3 3.6150315482555E+23
n4 2.5752305887984E+31
n5 1.8345102931905E+39

Nth Root

y√n
2√n 8440.185957667
3√n 414.5414958435
4√n 91.870484692675
5√n 37.19981723013

Divisors of 71236739

1, 7, 49, 1181, 1231, 8267, 8617, 57869, 60319, 1453811, 10176677, 71236739

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71236738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71236739 can be divided by 12 positive divisors. The sum of these divisors (counting 71236739) is 1, the average is 0.083333333333333.

Base conversion 71236739

Base System Value
2 Binary 100001111101111110010000011
3 Ternary 11222001012102202
4 Quaternary 10033233302003
5 Quinary 121214033424
6 Senary 11022503415
8 Octal 417576203
10 Decimal 71236739
12 Duodecimal 1ba34b6b
16 Hexadecimal 43efc83
20 Vigesimal 1254bgj
36 Base36 16eumb

Cryptographic Hash Functions

md5 05d1422aa48cab25cd22417eac4f7e01
sha1 293dae33b66a37e14bd006345906e21cf0b457d0
sha256 28d468cedc37638befb5262aef56c86d6c6058d0ec9fddf2268405b328f3c121
sha512 81e0a7195a4d0a1c08b92096b82542db4d12aacd0ca523cde6c2743f496ff71d36e074f421ad15521114527efc196ab816a0e87ce2f547fef5603923af6ca08a
ripemd-160 a20c547c032029df1ba6510f4da46fb9de2c6796

71236739 as geometric shapes

Circle

Radius = n
Diameter 142473478
Circumference 447593631.81619
Area 1.5942555363876E+16

Sphere

Radius = n
Volume 1.5142608739326E+24
Surface area 6.3770221455504E+16
Circumference 447593631.81619

Square

Length = n
Perimeter 284946956
Area 5074672983354121
Diagonal 100743962.43303

Cube

Length = n
Surface area 30448037900124726
Volume 3.6150315482555E+23
Space diagonal 123385651.31352

Equilateral Triangle

Length = n
Perimeter 213710217
Area 2.1973978597416E+15
Altitude 61692825.656762

Triangular Pyramid

Length = n
Surface area 2.1973978597416E+15
Volume 4.2603555366246E+22
Height 33581320.811011