72029774 (number)

72029774 is an even 8-digits composite number following 72029773 and preceding 72029775. In scientific notation, it is written as 7.2029774 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 36014886 positive integers (up to 72029774) that are relatively prime to 72029774.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-nine thousand seven hundred seventy-four

Notation

Scientific notation 7.2029774 × 10^7
Engineering notation 7.2029774 × 10^6

Prime Factorization of 72029774

Prime Factorization 2 × 36014887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72029774
Product of the distinct prime numbers

The prime factorization of 72029774 is 2 × 36014887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 44, 21, 597, 327, 2515, 1689, 76296, 2281, 451016, 344053, 4620924, 205618, 18919060, 26642973, 394852183, 608628685, 1317624505, 9443773997

Basic calculations (n = 72029774)

Multiplication

n×y
n×2 144059548
n×3 216089322
n×4 288119096
n×5 360148870

Division

n÷y
n÷2 36014887
n÷3 24009924.666667
n÷3 18007443.5
n÷5 14405954.8

Exponentiation

ny
n2 5188288342491076
n3 3.7371123675647E+23
n4 2.6918335924829E+31
n5 1.9389216531215E+39

Nth Root

y√n
2√n 8487.0356426729
3√n 416.07410153703
4√n 92.125108644022
5√n 37.282275418391

Divisors of 72029774

1, 2, 36014887, 72029774

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 -72029773
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 72029774 can be divided by 4 positive divisors. The sum of these divisors (counting 72029774) is 1, the average is 0.25.

Base conversion 72029774

Base System Value
2 Binary 100010010110001011001001110
3 Ternary 12000112111021102
4 Quaternary 10102301121032
5 Quinary 121414423044
6 Senary 11051503102
8 Octal 422613116
10 Decimal 72029774
12 Duodecimal 20157a92
16 Hexadecimal 44b164e
20 Vigesimal 12a3e8e
36 Base36 16vuj2

Cryptographic Hash Functions

md5 2d85a5502c78b89a4f82ba08e36b33c0
sha1 5abe10dfd869ede63abfe273d3db670767ae77e1
sha256 1914dedbee4dc36f4c65573e856385ce865cd31c5a83c7a9455956b2266913a1
sha512 6afc5fc587a3075a86d3aac8e2f15b4cbeb3c0ed7de6c276bf63bd90113331f784c24718ea514802b3d0c0e3ea98f4b1ce56eab1f36a38f3a8ab176c77a6bf3e
ripemd-160 8a7756d3a454e9674b55e85052a25e07a07198cd

72029774 as geometric shapes

Circle

Radius = n
Diameter 144059548
Circumference 452576417.67627
Area 1.6299488541476E+16

Sphere

Radius = n
Volume 1.5653979679441E+24
Surface area 6.5197954165902E+16
Circumference 452576417.67627

Square

Length = n
Perimeter 288119096
Area 5188288342491076
Diagonal 101865483.28547

Cube

Length = n
Surface area 31129730054946456
Volume 3.7371123675647E+23
Space diagonal 124759228.2257

Equilateral Triangle

Length = n
Perimeter 216089322
Area 2.246594753378E+15
Altitude 62379614.112852

Triangular Pyramid

Length = n
Surface area 2.246594753378E+15
Volume 4.4042291619352E+22
Height 33955161.095156