72673726 (number)

72673726 is an even 8-digits composite number following 72673725 and preceding 72673727. In scientific notation, it is written as 7.2673726 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 36336862 positive integers (up to 72673726) that are relatively prime to 72673726.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand seven hundred twenty-six

Notation

Scientific notation 7.2673726 × 10^7
Engineering notation 7.2673726 × 10^6

Prime Factorization of 72673726

Prime Factorization 2 × 36336863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72673726
Product of the distinct prime numbers

The prime factorization of 72673726 is 2 × 36336863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 83, 63, 810, 894, 1168, 8103, 64018, 3363, 56601, 502538, 1111282, 7161196, 74276772, 82226284, 345789190, 125926831, 2239522973, 2015749021

Basic calculations (n = 72673726)

Multiplication

n×y
n×2 145347452
n×3 218021178
n×4 290694904
n×5 363368630

Division

n÷y
n÷2 36336863
n÷3 24224575.333333
n÷3 18168431.5
n÷5 14534745.2

Exponentiation

ny
n2 5281470450723076
n3 3.8382413641295E+23
n4 2.7893930121861E+31
n5 2.0271558347393E+39

Nth Root

y√n
2√n 8524.8886209733
3√n 417.31033683866
4√n 92.330323409881
5√n 37.348699617112

Divisors of 72673726

1, 2, 36336863, 72673726

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 -72673725
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 72673726 can be divided by 4 positive divisors. The sum of these divisors (counting 72673726) is 1, the average is 0.25.

Base conversion 72673726

Base System Value
2 Binary 100010101001110100110111110
3 Ternary 12001202012121111
4 Quaternary 10111032212332
5 Quinary 122101024401
6 Senary 11113352234
8 Octal 425164676
10 Decimal 72673726
12 Duodecimal 2040867a
16 Hexadecimal 454e9be
20 Vigesimal 12e4466
36 Base36 179nem

Cryptographic Hash Functions

md5 6b363cdec1412e4334b595db4f36866e
sha1 5bfadaf062c55eb52669fa973f6da9aa5a5c1589
sha256 7856f7975b2df55b0f06a7a40a6ce20c6480a90b5e9bce730dce511a39c6c9a5
sha512 9cf6d311bb8288f7aec51369866fbcf8abb355a471b488abeafca4c8899289327841f4c90859aa14d5f82170607f12e5e9ddacabc36295c8c59c91c7a0876037
ripemd-160 5d7c53f0cc87225ce723caa4b58611416d30f4d3

72673726 as geometric shapes

Circle

Radius = n
Diameter 145347452
Circumference 456622487.4212
Area 1.6592228768143E+16

Sphere

Radius = n
Volume 1.6077587829671E+24
Surface area 6.6368915072573E+16
Circumference 456622487.4212

Square

Length = n
Perimeter 290694904
Area 5281470450723076
Diagonal 102776168.93739

Cube

Length = n
Surface area 31688822704338456
Volume 3.8382413641295E+23
Space diagonal 125874585.80734

Equilateral Triangle

Length = n
Perimeter 218021178
Area 2.2869437898315E+15
Altitude 62937292.90367

Triangular Pyramid

Length = n
Surface area 2.2869437898315E+15
Volume 4.5234108273444E+22
Height 34258722.979129