72693999 (number)

72693999 is an odd 8-digits composite number following 72693998 and preceding 72694000. In scientific notation, it is written as 7.2693999 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 41539176 positive integers (up to 72693999) that are relatively prime to 72693999.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred ninety-three thousand nine hundred ninety-nine

Notation

Scientific notation 7.2693999 × 10^7
Engineering notation 7.2693999 × 10^6

Prime Factorization of 72693999

Prime Factorization 3 × 3 × 49 × 164839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24231333
Product of the distinct prime numbers

The prime factorization of 72693999 is 3 × 3 × 49 × 164839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72693999)

Multiplication

n×y
n×2 145387998
n×3 218081997
n×4 290775996
n×5 363469995

Division

n÷y
n÷2 36346999.5
n÷3 24231333
n÷3 18173499.75
n÷5 14538799.8

Exponentiation

ny
n2 5284417490612001
n3 3.8414543977813E+23
n4 2.7925068215086E+31
n5 2.0299848809024E+39

Nth Root

y√n
2√n 8526.0775858539
3√n 417.34913740831
4√n 92.336761833269
5√n 37.350783136853

Divisors of 72693999

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 -72693998
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 72693999 can be divided by 12 positive divisors. The sum of these divisors (counting 72693999) is 1, the average is 0.083333333333333.

Base conversion 72693999

Base System Value
2 Binary 100010101010011100011101111
3 Ternary 12001210020102100
4 Quaternary 10111103203233
5 Quinary 122102201444
6 Senary 11114030143
8 Octal 425234357
10 Decimal 72693999
12 Duodecimal 20418353
16 Hexadecimal 45538ef
20 Vigesimal 12e6ejj
36 Base36 17a31r

Cryptographic Hash Functions

md5 88df3e0e1852231c3d6f9bb11e736b08
sha1 8dcf228edbb2cc07b1f7f00839348afb6ce8a6ef
sha256 69afb73f3f2bc701b2e28174a2d2bca00d61b71eb99c9926902ef1157f6c7156
sha512 4cdb75b329a3647f3abf7b066f9ef4ff0a5542e0172a038517b97d22519dcc2d1198966f613f6bfc55204cdcd636620f3809bcc9e9d59eb99f067683622297be
ripemd-160 e4b18645afa9b3e63e6b8b981a62867120bd41fe

72693999 as geometric shapes

Circle

Radius = n
Diameter 145387998
Circumference 456749866.43693
Area 1.6601487167008E+16

Sphere

Radius = n
Volume 1.609104655356E+24
Surface area 6.6405948668032E+16
Circumference 456749866.43693

Square

Length = n
Perimeter 290775996
Area 5284417490612001
Diagonal 102804839.28894

Cube

Length = n
Surface area 31706504943672006
Volume 3.8414543977813E+23
Space diagonal 125909699.67336

Equilateral Triangle

Length = n
Perimeter 218081997
Area 2.2882198955364E+15
Altitude 62954849.836681

Triangular Pyramid

Length = n
Surface area 2.2882198955364E+15
Volume 4.5271974238168E+22
Height 34268279.762979