72534423 (number)

72534423 is an odd 8-digits composite number following 72534422 and preceding 72534424. In scientific notation, it is written as 7.2534423 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 42327936 positive integers (up to 72534423) that are relatively prime to 72534423.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred thirty-four thousand four hundred twenty-three

Notation

Scientific notation 7.2534423 × 10^7
Engineering notation 7.2534423 × 10^6

Prime Factorization of 72534423

Prime Factorization 3 × 1711 × 13 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72534423
Product of the distinct prime numbers

The prime factorization of 72534423 is 3 × 1711 × 13 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 5, 66, 77, 956, 1083, 1110, 42333, 86301, 671545, 662106, 6482531, 3352503, 84680146, 55837781, 994140852, 77353964, 518785375, 5352962055

Basic calculations (n = 72534423)

Multiplication

n×y
n×2 145068846
n×3 217603269
n×4 290137692
n×5 362672115

Division

n÷y
n÷2 36267211.5
n÷3 24178141
n÷3 18133605.75
n÷5 14506884.6

Exponentiation

ny
n2 5261242519942929
n3 3.8162119044713E+23
n4 2.7680672853655E+31
n5 2.0078016336917E+39

Nth Root

y√n
2√n 8516.714331243
3√n 417.04352897453
4√n 92.286046243422
5√n 37.334370422998

Divisors of 72534423

1, 3, 13, 39, 1087, 1711, 3261, 5133, 14131, 22243, 42393, 66729, 1859857, 5579571, 24178141, 72534423

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72534422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72534423 can be divided by 16 positive divisors. The sum of these divisors (counting 72534423) is 1, the average is 0.0625.

Base conversion 72534423

Base System Value
2 Binary 100010100101100100110010111
3 Ternary 12001111010112010
4 Quaternary 10110230212113
5 Quinary 122032100143
6 Senary 11110355303
8 Octal 424544627
10 Decimal 72534423
12 Duodecimal 2035bb33
16 Hexadecimal 452c997
20 Vigesimal 12d6g13
36 Base36 176nx3

Cryptographic Hash Functions

md5 aa61f43c6e9162c01c65e42a1950e0ca
sha1 614d7de279a7a4f447035e1984a891ce076f67fe
sha256 14f7138d4047d9f39f2e12930b02e076b950d988558d15a1357c4b21eb08eebf
sha512 54bcfdd8f7c47aa2ec9359683514f4f1c4bbbce0f2c720ab3c4b88d1ad18f35e4f7e3378065a31e51d7dd9b882ee2b1d38f78d7ea80c72d4540c8cdaee8067bb
ripemd-160 665523a87c7d5dc4154ab4cedad779e00ab732d8

72534423 as geometric shapes

Circle

Radius = n
Diameter 145068846
Circumference 455747220.85835
Area 1.6528680849407E+16

Sphere

Radius = n
Volume 1.5985311044838E+24
Surface area 6.6114723397628E+16
Circumference 455747220.85835

Square

Length = n
Perimeter 290137692
Area 5261242519942929
Diagonal 102579164.74551

Cube

Length = n
Surface area 31567455119657574
Volume 3.8162119044713E+23
Space diagonal 125633305.93369

Equilateral Triangle

Length = n
Perimeter 217603269
Area 2.2781848388707E+15
Altitude 62816652.966846

Triangular Pyramid

Length = n
Surface area 2.2781848388707E+15
Volume 4.4974488601608E+22
Height 34193054.915169