154420120 (number)
154420120 is an even 9-digits composite number following 154420119 and preceding 154420121. In scientific notation, it is written as 1.54420120 × 10^8. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 61129728 positive integers (up to 154420120) that are relatively prime to 154420120.
Interesting facts
- 154420120 has 32 divisors, whose sum is 351036000
- The reverse of 154420120 is 021024451
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 19
- Digital Root 1
Name
Name | one hundred fifty-four million four hundred twenty thousand one hundred twenty |
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Notation
Scientific notation | 1.54420120 × 10^8 |
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Engineering notation | 1.54420120 × 10^6 |
Prime Factorization of 154420120
Prime Factorization 2 × 2 × 2 × 5 × 97 × 39799
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38605030 | Product of the distinct prime numbers |
The prime factorization of 154420120 is 2 × 2 × 2 × 5 × 97 × 39799. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 154420120)
Multiplication
n×yn×2 | 308840240 |
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n×3 | 463260360 |
n×4 | 617680480 |
n×5 | 772100600 |
Division
n÷yn÷2 | 77210060 |
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n÷3 | 51473373.333333 |
n÷3 | 38605030 |
n÷5 | 30884024 |
Exponentiation
nyn2 | 23845573460814400 |
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n3 | 3.6822363152878E+24 |
n4 | 5.686113736751E+32 |
n5 | 8.7805036556273E+40 |
Nth Root
y√n2√n | 12426.58923438 |
---|---|
3√n | 536.49782033615 |
4√n | 111.47461251056 |
5√n | 43.425094990643 |
Divisors of 154420120
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -154420119 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 154420120 can be divided by 32 positive divisors. The sum of these divisors (counting 154420120) is 1, the average is 0.03125.
Base conversion 154420120
Base | System | Value |
---|---|---|
2 | Binary | 1001001101000100001110011000 |
3 | Ternary | 101202120100120201 |
4 | Quaternary | 21031010032120 |
5 | Quinary | 304012420440 |
6 | Senary | 23153431544 |
8 | Octal | 1115041630 |
10 | Decimal | 154420120 |
12 | Duodecimal | 4386b5b4 |
16 | Hexadecimal | 9344398 |
20 | Vigesimal | 2852a60 |
36 | Base36 | 2jxrbs |
Cryptographic Hash Functions
md5 | d28bae89413ac458b72471da48065423 |
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sha1 | 821479ce6c924f13a128c60e7795507ad031f7bf |
sha256 | 3b24d9299e260ba296908d1812348e43370774da6ce5c74b952654c591b17e8c |
sha512 | dc2a89ed12729a7a0518086ea5a619176e2ba1bbc762a9f28c74f89007ca15f2c250fb2634d1334fa8ca16868cd4be38ef224219bee886787fde12f1b7c207b7 |
ripemd-160 | 78061176c0517eb69347d74907a63f8f8077a2cb |
154420120 as geometric shapes
Circle
Radius = nDiameter | 308840240 |
---|---|
Circumference | 970250229.11691 |
Area | 7.491307840513E+16 |
Sphere
Radius = nVolume | 1.5424115409186E+25 |
---|---|
Surface area | 2.9965231362052E+17 |
Circumference | 970250229.11691 |
Square
Length = nPerimeter | 617680480 |
---|---|
Area | 23845573460814400 |
Diagonal | 218383028.00728 |
Cube
Length = nSurface area | 143073440764886400 |
---|---|
Volume | 3.6822363152878E+24 |
Space diagonal | 267463493.55088 |
Equilateral Triangle
Length = nPerimeter | 463260360 |
---|---|
Area | 1.0325436192437E+16 |
Altitude | 133731746.77544 |
Triangular Pyramid
Length = nSurface area | 1.0325436192437E+16 |
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Volume | 4.3395571141189E+23 |
Height | 72794342.669094 |