72803400 (number)
72803400 is an even 8-digits composite number following 72803399 and preceding 72803401. In scientific notation, it is written as 7.2803400 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 19129600 positive integers (up to 72803400) that are relatively prime to 72803400.
Interesting facts
- 72803400 has 64 divisors, whose sum is 177292800
- The reverse of 72803400 is 00430827
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | seventy-two million eight hundred three thousand four hundred |
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Notation
Scientific notation | 7.2803400 × 10^7 |
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Engineering notation | 7.2803400 × 10^6 |
Prime Factorization of 72803400
Prime Factorization 2 × 2 × 2 × 5 × 15 × 71 × 1709
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18200850 | Product of the distinct prime numbers |
The prime factorization of 72803400 is 2 × 2 × 2 × 5 × 15 × 71 × 1709. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72803400)
Multiplication
n×yn×2 | 145606800 |
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n×3 | 218410200 |
n×4 | 291213600 |
n×5 | 364017000 |
Division
n÷yn÷2 | 36401700 |
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n÷3 | 24267800 |
n÷3 | 18200850 |
n÷5 | 14560680 |
Exponentiation
nyn2 | 5300335051560000 |
---|---|
n3 | 3.8588241289274E+23 |
n4 | 2.8093551658796E+31 |
n5 | 2.045306078836E+39 |
Nth Root
y√n2√n | 8532.4908438275 |
---|---|
3√n | 417.55839598152 |
4√n | 92.371482849565 |
5√n | 37.362018604646 |
Divisors of 72803400
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72803399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72803400 can be divided by 64 positive divisors. The sum of these divisors (counting 72803400) is 1, the average is 0.015625.
Base conversion 72803400
Base | System | Value |
---|---|---|
2 | Binary | 100010101101110010001001000 |
3 | Ternary | 12001222210111020 |
4 | Quaternary | 10111232101020 |
5 | Quinary | 122114202100 |
6 | Senary | 11120232440 |
8 | Octal | 425562110 |
10 | Decimal | 72803400 |
12 | Duodecimal | 2046b720 |
16 | Hexadecimal | 456e448 |
20 | Vigesimal | 12f08a0 |
36 | Base36 | 17cfgo |
Cryptographic Hash Functions
md5 | 84a6416cc52a1824103fde1520095020 |
---|---|
sha1 | 2db86df8fa6364db30b978edeb29d7aefb83e65b |
sha256 | b958f47c05b39ae5d7324dd9b6acf9c1fc61b0c3af6f9007e9ce6bba78f91dac |
sha512 | 45f36a086a49c3ae327161c4414b4903547b159a39731da64e53d13c22f2fc62bfb8bd3cd83805a81801ba6456be51dbd3606487fc036bb8983b3c6d7923c7cb |
ripemd-160 | 8657b3c0550186990a489f967a8938fa36332a8a |
72803400 as geometric shapes
Circle
Radius = nDiameter | 145606800 |
---|---|
Circumference | 457437253.19272 |
Area | 1.6651493659545E+16 |
Sphere
Radius = nVolume | 1.6163804713245E+24 |
---|---|
Surface area | 6.6605974638181E+16 |
Circumference | 457437253.19272 |
Square
Length = nPerimeter | 291213600 |
---|---|
Area | 5300335051560000 |
Diagonal | 102959555.66687 |
Cube
Length = nSurface area | 31802010309360000 |
---|---|
Volume | 3.8588241289274E+23 |
Space diagonal | 126099187.76376 |
Equilateral Triangle
Length = nPerimeter | 218410200 |
---|---|
Area | 2.29511240161E+15 |
Altitude | 63049593.88188 |
Triangular Pyramid
Length = nSurface area | 2.29511240161E+15 |
---|---|
Volume | 4.5476678482848E+22 |
Height | 34319851.888958 |