72673537 (number)

72673537 is an odd 8-digits composite number following 72673536 and preceding 72673538. In scientific notation, it is written as 7.2673537 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 65854800 positive integers (up to 72673537) that are relatively prime to 72673537.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand five hundred thirty-seven

Notation

Scientific notation 7.2673537 × 10^7
Engineering notation 7.2673537 × 10^6

Prime Factorization of 72673537

Prime Factorization 23 × 19 × 166301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72673537
Product of the distinct prime numbers

The prime factorization of 72673537 is 23 × 19 × 166301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673537)

Multiplication

n×y
n×2 145347074
n×3 218020611
n×4 290694148
n×5 363367685

Division

n÷y
n÷2 36336768.5
n÷3 24224512.333333
n÷3 18168384.25
n÷5 14534707.4

Exponentiation

ny
n2 5281442980090369
n3 3.8382114182699E+23
n4 2.7893639951946E+31
n5 2.0271294751124E+39

Nth Root

y√n
2√n 8524.8775357773
3√n 417.30997507691
4√n 92.330263379768
5√n 37.348680190803

Divisors of 72673537

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 -72673536
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 72673537 can be divided by 8 positive divisors. The sum of these divisors (counting 72673537) is 1, the average is 0.125.

Base conversion 72673537

Base System Value
2 Binary 100010101001110100100000001
3 Ternary 12001202012100111
4 Quaternary 10111032210001
5 Quinary 122101023122
6 Senary 11113351321
8 Octal 425164401
10 Decimal 72673537
12 Duodecimal 20408541
16 Hexadecimal 454e901
20 Vigesimal 12e43gh
36 Base36 179n9d

Cryptographic Hash Functions

md5 4bcf76ea5deba46e66e02e9b0d4c23cd
sha1 ac5d8b862b5808b78194a3a7eec150647866348b
sha256 268583c8294067711e6accbe642b1c0f0c2b49079f211f5c054985871e1d58ac
sha512 bb6ea6017bf5b18f885d9e840b8e1372e0110be11c5a0404dc12937020870bccacb7a9efa6b67208172d403964db3ab4cc3044cadc43beffddcab91c3cac9654
ripemd-160 01ea598a29f524f6f991a837b7b87a81adc1b422

72673537 as geometric shapes

Circle

Radius = n
Diameter 145347074
Circumference 456621299.89917
Area 1.6592142466605E+16

Sphere

Radius = n
Volume 1.6077462392748E+24
Surface area 6.6368569866421E+16
Circumference 456621299.89917

Square

Length = n
Perimeter 290694148
Area 5281442980090369
Diagonal 102775901.65102

Cube

Length = n
Surface area 31688657880542214
Volume 3.8382114182699E+23
Space diagonal 125874258.44974

Equilateral Triangle

Length = n
Perimeter 218020611
Area 2.2869318946986E+15
Altitude 62937129.224868

Triangular Pyramid

Length = n
Surface area 2.2869318946986E+15
Volume 4.5233755358104E+22
Height 34258633.883674