121570752 (number)
121570752 is an even 9-digits composite number following 121570751 and preceding 121570753. In scientific notation, it is written as 1.21570752 × 10^8. The sum of its digits is 30. It has a total of 10 prime factors and 112 positive divisors. There are 38817792 positive integers (up to 121570752) that are relatively prime to 121570752.
Interesting facts
- 121570752 has 112 divisors, whose sum is 335503520
- The reverse of 121570752 is 257075121
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred twenty-one million five hundred seventy thousand seven hundred fifty-two |
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Notation
Scientific notation | 1.21570752 × 10^8 |
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Engineering notation | 1.21570752 × 10^6 |
Prime Factorization of 121570752
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 157 × 109
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 3799086 | Product of the distinct prime numbers |
The prime factorization of 121570752 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 157 × 109. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121570752)
Multiplication
n×yn×2 | 243141504 |
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n×3 | 364712256 |
n×4 | 486283008 |
n×5 | 607853760 |
Division
n÷yn÷2 | 60785376 |
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n÷3 | 40523584 |
n÷3 | 30392688 |
n÷5 | 24314150.4 |
Exponentiation
nyn2 | 14779447741845504 |
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n3 | 1.7967485761209E+24 |
n4 | 2.1843207555394E+32 |
n5 | 2.6554951686014E+40 |
Nth Root
y√n2√n | 11025.912751333 |
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3√n | 495.3852077558 |
4√n | 105.00434634496 |
5√n | 41.396709394592 |
Divisors of 121570752
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -121570751 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121570752 can be divided by 112 positive divisors. The sum of these divisors (counting 121570752) is 1, the average is 0.0089285714285714.
Base conversion 121570752
Base | System | Value |
---|---|---|
2 | Binary | 111001111110000010111000000 |
3 | Ternary | 22110202102201110 |
4 | Quaternary | 13033300113000 |
5 | Quinary | 222110231002 |
6 | Senary | 20021403320 |
8 | Octal | 717602700 |
10 | Decimal | 121570752 |
12 | Duodecimal | 34869540 |
16 | Hexadecimal | 73f05c0 |
20 | Vigesimal | 1hjg6hc |
36 | Base36 | 20dolc |
Cryptographic Hash Functions
md5 | 06f1e66d6aa379b6ab7f328d7eeea084 |
---|---|
sha1 | d44a751ce5857611b3b6ea7af5e9c1b5d97277f8 |
sha256 | 13eebc6de425b4438c5227529b7736dfc1e56f89a97f5dbe3e0afde8d91e2468 |
sha512 | 1b6a1e77a109d47771c0fd44347c80f749a6e4bf46bbba70e8385c9859469f0207a8faf5952f1c3ddd6378f3a4f89503939b4844a3b62805ed209384533f79f5 |
ripemd-160 | 9371f589676e17da83660c73ccbd37e4d6f0ba7e |
121570752 as geometric shapes
Circle
Radius = nDiameter | 243141504 |
---|---|
Circumference | 763851562.74917 |
Area | 4.6431004449896E+16 |
Sphere
Radius = nVolume | 7.526202836119E+24 |
---|---|
Surface area | 1.8572401779958E+17 |
Circumference | 763851562.74917 |
Square
Length = nPerimeter | 486283008 |
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Area | 14779447741845504 |
Diagonal | 171927006.2663 |
Cube
Length = nSurface area | 88676686451073024 |
---|---|
Volume | 1.7967485761209E+24 |
Space diagonal | 210566719.17836 |
Equilateral Triangle
Length = nPerimeter | 364712256 |
---|---|
Area | 6.3996885991714E+15 |
Altitude | 105283359.58918 |
Triangular Pyramid
Length = nSurface area | 6.3996885991714E+15 |
---|---|
Volume | 2.1174885037706E+23 |
Height | 57309002.088765 |