157098240 (number)
157098240 is an even 9-digits composite number following 157098239 and preceding 157098241. In scientific notation, it is written as 1.57098240 × 10^8. The sum of its digits is 36. It has a total of 13 prime factors and 216 positive divisors. There are 38633472 positive integers (up to 157098240) that are relatively prime to 157098240.
Interesting facts
- 157098240 has 216 divisors, whose sum is 585912600
- The reverse of 157098240 is 042890751
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred fifty-seven million ninety-eight thousand two hundred forty |
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Notation
Scientific notation | 1.57098240 × 10^8 |
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Engineering notation | 1.57098240 × 10^6 |
Prime Factorization of 157098240
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 3 × 13 × 1049
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 409110 | Product of the distinct prime numbers |
The prime factorization of 157098240 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 3 × 13 × 1049. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157098240)
Multiplication
n×yn×2 | 314196480 |
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n×3 | 471294720 |
n×4 | 628392960 |
n×5 | 785491200 |
Division
n÷yn÷2 | 78549120 |
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n÷3 | 52366080 |
n÷3 | 39274560 |
n÷5 | 31419648 |
Exponentiation
nyn2 | 24679857011097600 |
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n3 | 3.8771620998951E+24 |
n4 | 6.0909534208822E+32 |
n5 | 9.5687806234258E+40 |
Nth Root
y√n2√n | 12533.88367586 |
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3√n | 539.58156885708 |
4√n | 111.95482872954 |
5√n | 43.574685765052 |
Divisors of 157098240
216 divisors
τ | Total Divisors | 216 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157098239 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0046296296296296 | 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 | 216 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157098240 can be divided by 216 positive divisors. The sum of these divisors (counting 157098240) is 1, the average is 0.0046296296296296.
Base conversion 157098240
Base | System | Value |
---|---|---|
2 | Binary | 1001010111010010000100000000 |
3 | Ternary | 101221121102021100 |
4 | Quaternary | 21113102010000 |
5 | Quinary | 310204120430 |
6 | Senary | 23331054400 |
8 | Octal | 1127220400 |
10 | Decimal | 157098240 |
12 | Duodecimal | 44741400 |
16 | Hexadecimal | 95d2100 |
20 | Vigesimal | 291h5c0 |
36 | Base36 | 2lj5s0 |
Cryptographic Hash Functions
md5 | 0a9e2c3ddc77cba39bee8e783dfa57a6 |
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sha1 | b37464513f1231220bdd888716a16a946280c16f |
sha256 | 9021428aef5cef4bf0d3bc3c84f80064a9b52010431a705ee5b58c973448d266 |
sha512 | cb32b0eb2500d15519bdf6ea2bcb16b701e0da1dadc1ba815cb57a8d2be61536401927f96bf9c128f77070c98d50a3dadc7fa27bda2b7f02d430a2722122218d |
ripemd-160 | eee805595e2087787dfdfc705c0d59c08a2f7737 |
157098240 as geometric shapes
Circle
Radius = nDiameter | 314196480 |
---|---|
Circumference | 987077353.35177 |
Area | 7.7534057477711E+16 |
Sphere
Radius = nVolume | 1.624061862641E+25 |
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Surface area | 3.1013622991084E+17 |
Circumference | 987077353.35177 |
Square
Length = nPerimeter | 628392960 |
---|---|
Area | 24679857011097600 |
Diagonal | 222170461.63294 |
Cube
Length = nSurface area | 148079142066585600 |
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Volume | 3.8771620998951E+24 |
Space diagonal | 272102133.45965 |
Equilateral Triangle
Length = nPerimeter | 471294720 |
---|---|
Area | 1.0686691566689E+16 |
Altitude | 136051066.72982 |
Triangular Pyramid
Length = nSurface area | 1.0686691566689E+16 |
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Volume | 4.5692793543255E+23 |
Height | 74056820.544314 |