97942720 (number)
97942720 is an even 8-digits composite number following 97942719 and preceding 97942721. In scientific notation, it is written as 9.7942720 × 10^7. The sum of its digits is 40. It has a total of 10 prime factors and 112 positive divisors. There are 36495360 positive integers (up to 97942720) that are relatively prime to 97942720.
Interesting facts
- 97942720 has 112 divisors, whose sum is 249631200
- The reverse of 97942720 is 02724979
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | ninety-seven million nine hundred forty-two thousand seven hundred twenty |
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Notation
Scientific notation | 9.7942720 × 10^7 |
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Engineering notation | 9.7942720 × 10^6 |
Prime Factorization of 97942720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 181 × 89
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 3060710 | Product of the distinct prime numbers |
The prime factorization of 97942720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 181 × 89. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 97942720)
Multiplication
n×yn×2 | 195885440 |
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n×3 | 293828160 |
n×4 | 391770880 |
n×5 | 489713600 |
Division
n÷yn÷2 | 48971360 |
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n÷3 | 32647573.333333 |
n÷3 | 24485680 |
n÷5 | 19588544 |
Exponentiation
nyn2 | 9592776400998400 |
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n3 | 9.3954261306559E+23 |
n4 | 9.2021359079552E+31 |
n5 | 9.012822206348E+39 |
Nth Root
y√n2√n | 9896.601436857 |
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3√n | 460.95378660063 |
4√n | 99.48166382232 |
5√n | 39.645548629831 |
Divisors of 97942720
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 | -97942719 | 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 97942720 can be divided by 112 positive divisors. The sum of these divisors (counting 97942720) is 1, the average is 0.0089285714285714.
Base conversion 97942720
Base | System | Value |
---|---|---|
2 | Binary | 101110101100111110011000000 |
3 | Ternary | 20211022000011011 |
4 | Quaternary | 11311213303000 |
5 | Quinary | 200033131340 |
6 | Senary | 13415130304 |
8 | Octal | 565476300 |
10 | Decimal | 97942720 |
12 | Duodecimal | 28973994 |
16 | Hexadecimal | 5d67cc0 |
20 | Vigesimal | 1ac2gg0 |
36 | Base36 | 1mb934 |
Cryptographic Hash Functions
md5 | 04ef4229b8e60074849854ca388957a3 |
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sha1 | fa85100438d65bf365341fd87eba248e09aab9cf |
sha256 | 5e0ba8618bb9944c5e3b96362525f1679f049cd23d9f6b141607d59e4847f34a |
sha512 | 143a68303fe096e135bc58b44b6a79f1eedab8c5e0084c15a661397335e00814fada5008af522e19ef61581b53b97c5278f6f4d3de117b7fd6483e565b19cf28 |
ripemd-160 | 811d7feb9e8e39eb6cc5a3f8e25e5c3c51aaafc9 |
97942720 as geometric shapes
Circle
Radius = nDiameter | 195885440 |
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Circumference | 615392259.2492 |
Area | 3.0136595868906E+16 |
Sphere
Radius = nVolume | 3.9355468945886E+24 |
---|---|
Surface area | 1.2054638347562E+17 |
Circumference | 615392259.2492 |
Square
Length = nPerimeter | 391770880 |
---|---|
Area | 9592776400998400 |
Diagonal | 138511922.95971 |
Cube
Length = nSurface area | 57556658405990400 |
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Volume | 9.3954261306559E+23 |
Space diagonal | 169641767.27149 |
Equilateral Triangle
Length = nPerimeter | 293828160 |
---|---|
Area | 4.1537940280442E+15 |
Altitude | 84820883.635746 |
Triangular Pyramid
Length = nSurface area | 4.1537940280442E+15 |
---|---|
Volume | 1.1072615881874E+23 |
Height | 46170640.98657 |