72673632 (number)
72673632 is an even 8-digits composite number following 72673631 and preceding 72673633. In scientific notation, it is written as 7.2673632 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 144 positive divisors. There are 22851072 positive integers (up to 72673632) that are relatively prime to 72673632.
Interesting facts
- 72673632 has 144 divisors, whose sum is 224668080
- The reverse of 72673632 is 23637627
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million six hundred seventy-three thousand six hundred thirty-two |
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Notation
Scientific notation | 7.2673632 × 10^7 |
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Engineering notation | 7.2673632 × 10^6 |
Prime Factorization of 72673632
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 19 × 3 × 19 × 233
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 239058 | Product of the distinct prime numbers |
The prime factorization of 72673632 is 2 × 2 × 2 × 2 × 2 × 9 × 19 × 3 × 19 × 233. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72673632)
Multiplication
n×yn×2 | 145347264 |
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n×3 | 218020896 |
n×4 | 290694528 |
n×5 | 363368160 |
Division
n÷yn÷2 | 36336816 |
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n÷3 | 24224544 |
n÷3 | 18168408 |
n÷5 | 14534726.4 |
Exponentiation
nyn2 | 5281456788071424 |
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n3 | 3.838226470402E+23 |
n4 | 2.7893785804266E+31 |
n5 | 2.027142724626E+39 |
Nth Root
y√n2√n | 8524.883107703 |
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3√n | 417.3101569149 |
4√n | 92.330293553649 |
5√n | 37.348689955355 |
Divisors of 72673632
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72673631 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72673632 can be divided by 144 positive divisors. The sum of these divisors (counting 72673632) is 1, the average is 0.0069444444444444.
Base conversion 72673632
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110100101100000 |
3 | Ternary | 12001202012111000 |
4 | Quaternary | 10111032211200 |
5 | Quinary | 122101024012 |
6 | Senary | 11113352000 |
8 | Octal | 425164540 |
10 | Decimal | 72673632 |
12 | Duodecimal | 20408600 |
16 | Hexadecimal | 454e960 |
20 | Vigesimal | 12e441c |
36 | Base36 | 179nc0 |
Cryptographic Hash Functions
md5 | b186a1c33645b82c1f5c3a3e6ef7b4bb |
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sha1 | f89cc6d6552247d41908d98a67d0bbea491c147c |
sha256 | ba8242f1a0afc2a11668bd06e0629811755b77d54903110aa50532ea589b96e5 |
sha512 | 1bdb4854f458d68e845052b1e922e01b02c74af235f8ad0db1c214ee5cd957bc120147540131f6a4063d4dd153c982c148b9df118ee74f68e3a50f7b1604d4c3 |
ripemd-160 | dc39bada8415dec00a7a7967213f18aad7b514bf |
72673632 as geometric shapes
Circle
Radius = nDiameter | 145347264 |
---|---|
Circumference | 456621896.80178 |
Area | 1.6592185845657E+16 |
Sphere
Radius = nVolume | 1.6077525442972E+24 |
---|---|
Surface area | 6.6368743382629E+16 |
Circumference | 456621896.80178 |
Square
Length = nPerimeter | 290694528 |
---|---|
Area | 5281456788071424 |
Diagonal | 102776036.00131 |
Cube
Length = nSurface area | 31688740728428544 |
---|---|
Volume | 3.838226470402E+23 |
Space diagonal | 125874422.99456 |
Equilateral Triangle
Length = nPerimeter | 218020896 |
---|---|
Area | 2.2869378737298E+15 |
Altitude | 62937211.497282 |
Triangular Pyramid
Length = nSurface area | 2.2869378737298E+15 |
---|---|
Volume | 4.5233932749183E+22 |
Height | 34258678.667104 |