121998052 (number)
121998052 is an even 9-digits composite number following 121998051 and preceding 121998053. In scientific notation, it is written as 1.21998052 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 50964480 positive integers (up to 121998052) that are relatively prime to 121998052.
Interesting facts
- 121998052 has 48 divisors, whose sum is 252407232
- The reverse of 121998052 is 250899121
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred twenty-one million nine hundred ninety-eight thousand fifty-two |
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Notation
Scientific notation | 1.21998052 × 10^8 |
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Engineering notation | 1.21998052 × 10^6 |
Prime Factorization of 121998052
Prime Factorization 2 × 2 × 17 × 11 × 43 × 3793
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 60999026 | Product of the distinct prime numbers |
The prime factorization of 121998052 is 2 × 2 × 17 × 11 × 43 × 3793. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121998052)
Multiplication
n×yn×2 | 243996104 |
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n×3 | 365994156 |
n×4 | 487992208 |
n×5 | 609990260 |
Division
n÷yn÷2 | 60999026 |
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n÷3 | 40666017.333333 |
n÷3 | 30499513 |
n÷5 | 24399610.4 |
Exponentiation
nyn2 | 14883524691794704 |
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n3 | 1.8157610192929E+24 |
n4 | 2.2151930725126E+32 |
n5 | 2.7024923965044E+40 |
Nth Root
y√n2√n | 11045.272835019 |
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3√n | 495.96492663024 |
4√n | 105.09649297202 |
5√n | 41.425769010845 |
Divisors of 121998052
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -121998051 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121998052 can be divided by 48 positive divisors. The sum of these divisors (counting 121998052) is 1, the average is 0.020833333333333.
Base conversion 121998052
Base | System | Value |
---|---|---|
2 | Binary | 111010001011000101011100100 |
3 | Ternary | 22111120010212101 |
4 | Quaternary | 13101120223210 |
5 | Quinary | 222212414202 |
6 | Senary | 20034501444 |
8 | Octal | 721305344 |
10 | Decimal | 121998052 |
12 | Duodecimal | 34a34884 |
16 | Hexadecimal | 7458ae4 |
20 | Vigesimal | 1i29f2c |
36 | Base36 | 20muas |
Cryptographic Hash Functions
md5 | 1e8e1e653d809f2bcf9996baa19bd84a |
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sha1 | be904d928cbb39ccfaf3c459820eea41df447273 |
sha256 | 3e9812345d959cc3ff281f21592feaeebc956f04377272e2bda3b5537ed264fa |
sha512 | 111609bd8cce09d90630f29486c3a9424269f7e4418cc868c44a48bce69f7a396640ca237244e1e831d00f1614c9aeca8d596d48bb3dd8ef1a6ca95aadadbe25 |
ripemd-160 | a8ff13b0de861bb7f41d9d74b9a39940c645617f |
121998052 as geometric shapes
Circle
Radius = nDiameter | 243996104 |
---|---|
Circumference | 766536367.83093 |
Area | 4.6757971831265E+16 |
Sphere
Radius = nVolume | 7.6058419718469E+24 |
---|---|
Surface area | 1.8703188732506E+17 |
Circumference | 766536367.83093 |
Square
Length = nPerimeter | 487992208 |
---|---|
Area | 14883524691794704 |
Diagonal | 172531299.7215 |
Cube
Length = nSurface area | 89301148150768224 |
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Volume | 1.8157610192929E+24 |
Space diagonal | 211306824.48843 |
Equilateral Triangle
Length = nPerimeter | 365994156 |
---|---|
Area | 6.4447552404736E+15 |
Altitude | 105653412.24421 |
Triangular Pyramid
Length = nSurface area | 6.4447552404736E+15 |
---|---|
Volume | 2.139894882927E+23 |
Height | 57510433.240499 |