72674530 (number)

72674530 is an even 8-digits composite number following 72674529 and preceding 72674531. In scientific notation, it is written as 7.2674530 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 29069808 positive integers (up to 72674530) that are relatively prime to 72674530.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand five hundred thirty

Notation

Scientific notation 7.2674530 × 10^7
Engineering notation 7.2674530 × 10^6

Prime Factorization of 72674530

Prime Factorization 2 × 5 × 7267453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72674530
Product of the distinct prime numbers

The prime factorization of 72674530 is 2 × 5 × 7267453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 32, 64, 947, 372, 6750, 5543, 33639, 64508, 177268, 16579, 32764, 7729376, 7336778, 37174766, 589453660, 933879653, 3947840944, 5701210395

Basic calculations (n = 72674530)

Multiplication

n×y
n×2 145349060
n×3 218023590
n×4 290698120
n×5 363372650

Division

n÷y
n÷2 36337265
n÷3 24224843.333333
n÷3 18168632.5
n÷5 14534906

Exponentiation

ny
n2 5281587310720900
n3 3.8383687546061E+23
n4 2.7895164520768E+31
n5 2.0272679708195E+39

Nth Root

y√n
2√n 8524.9357768842
3√n 417.31187575463
4√n 92.330578774771
5√n 37.348782255566

Divisors of 72674530

1, 2, 5, 10, 7267453, 14534906, 36337265, 72674530

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 -72674529
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 72674530 can be divided by 8 positive divisors. The sum of these divisors (counting 72674530) is 1, the average is 0.125.

Base conversion 72674530

Base System Value
2 Binary 100010101001110110011100010
3 Ternary 12001202020201021
4 Quaternary 10111032303202
5 Quinary 122101041110
6 Senary 11113400054
8 Octal 425166342
10 Decimal 72674530
12 Duodecimal 2040902a
16 Hexadecimal 454ece2
20 Vigesimal 12e466a
36 Base36 179o0y

Cryptographic Hash Functions

md5 8221a51780457209b7a26177e58e2ef9
sha1 5618760f2b207e9bcf34d95e836d986f4a58c423
sha256 0248ca717e3f03e9e19ee56d506a331b66c6ab0ed42d1852c2b076d35589c1a2
sha512 8d24252a8720142e8013e2a4fbc2c7d0f16ce2b4de27afeab7855062a7f74c8ccaf5219986b5ee2d923462dfc372a1ddc9ff8c591abf5d00516094f5596f5d1c
ripemd-160 b23f8bcfe70d8abeebecd7b99a68b115d63218fe

72674530 as geometric shapes

Circle

Radius = n
Diameter 145349060
Circumference 456627539.10218
Area 1.6592595894654E+16

Sphere

Radius = n
Volume 1.6078121441652E+24
Surface area 6.6370383578615E+16
Circumference 456627539.10218

Square

Length = n
Perimeter 290698120
Area 5281587310720900
Diagonal 102777305.96509

Cube

Length = n
Surface area 31689523864325400
Volume 3.8383687546061E+23
Space diagonal 125875978.37619

Equilateral Triangle

Length = n
Perimeter 218023590
Area 2.2869943916949E+15
Altitude 62937989.188094

Triangular Pyramid

Length = n
Surface area 2.2869943916949E+15
Volume 4.5235609584608E+22
Height 34259101.988363