97942740 (number)
97942740 is an even 8-digits composite number following 97942739 and preceding 97942741. In scientific notation, it is written as 9.7942740 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21411456 positive integers (up to 97942740) that are relatively prime to 97942740.
Interesting facts
- 97942740 has 48 divisors, whose sum is 218050560
- The reverse of 97942740 is 04724979
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | ninety-seven million nine hundred forty-two thousand seven hundred forty |
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Notation
Scientific notation | 9.7942740 × 10^7 |
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Engineering notation | 9.7942740 × 10^6 |
Prime Factorization of 97942740
Prime Factorization 2 × 2 × 15 × 7 × 23 × 10139
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 48971370 | Product of the distinct prime numbers |
The prime factorization of 97942740 is 2 × 2 × 15 × 7 × 23 × 10139. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 97942740)
Multiplication
n×yn×2 | 195885480 |
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n×3 | 293828220 |
n×4 | 391770960 |
n×5 | 489713700 |
Division
n÷yn÷2 | 48971370 |
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n÷3 | 32647580 |
n÷3 | 24485685 |
n÷5 | 19588548 |
Exponentiation
nyn2 | 9592780318707600 |
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n3 | 9.395431886323E+23 |
n4 | 9.2021434242984E+31 |
n5 | 9.0128314084877E+39 |
Nth Root
y√n2√n | 9896.6024473048 |
---|---|
3√n | 460.95381797636 |
4√n | 99.481668900883 |
5√n | 39.645550248963 |
Divisors of 97942740
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 | -97942739 | 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 97942740 can be divided by 48 positive divisors. The sum of these divisors (counting 97942740) is 1, the average is 0.020833333333333.
Base conversion 97942740
Base | System | Value |
---|---|---|
2 | Binary | 101110101100111110011010100 |
3 | Ternary | 20211022000011220 |
4 | Quaternary | 11311213303110 |
5 | Quinary | 200033131430 |
6 | Senary | 13415130340 |
8 | Octal | 565476324 |
10 | Decimal | 97942740 |
12 | Duodecimal | 289739b0 |
16 | Hexadecimal | 5d67cd4 |
20 | Vigesimal | 1ac2gh0 |
36 | Base36 | 1mb93o |
Cryptographic Hash Functions
md5 | 7b914d64b51b2c717e33e2809fa015c1 |
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sha1 | 62c5ef0dcce88a865adec44420666582f67b7e96 |
sha256 | e51c73304d8c64000dc41aa4efae34d12edd99944e29bc87fddba17871802487 |
sha512 | 64a510b2c68ba41c530ea9a97ae8650ac15c05f529629b0693242d97bea7021006f35dceca284913da3f3276304f727a0e76da9a32afa6b3e6580fa0e9333bef |
ripemd-160 | 9eaaed29b3a7c43edd4975062bc9f56bd8ca59bc |
97942740 as geometric shapes
Circle
Radius = nDiameter | 195885480 |
---|---|
Circumference | 615392384.91291 |
Area | 3.0136608176753E+16 |
Sphere
Radius = nVolume | 3.9355493055167E+24 |
---|---|
Surface area | 1.2054643270701E+17 |
Circumference | 615392384.91291 |
Square
Length = nPerimeter | 391770960 |
---|---|
Area | 9592780318707600 |
Diagonal | 138511951.24398 |
Cube
Length = nSurface area | 57556681912245600 |
---|---|
Volume | 9.395431886323E+23 |
Space diagonal | 169641801.91251 |
Equilateral Triangle
Length = nPerimeter | 293828220 |
---|---|
Area | 4.1537957244621E+15 |
Altitude | 84820900.956254 |
Triangular Pyramid
Length = nSurface area | 4.1537957244621E+15 |
---|---|
Volume | 1.1072622664992E+23 |
Height | 46170650.414661 |