971882990 (number)
971882990 is an even 9-digits composite number following 971882989 and preceding 971882991. In scientific notation, it is written as 9.71882990 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 350501760 positive integers (up to 971882990) that are relatively prime to 971882990.
Interesting facts
- 971882990 has 32 divisors, whose sum is 1927781856
- The reverse of 971882990 is 099288179
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred seventy-one million eight hundred eighty-two thousand nine hundred ninety |
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Notation
Scientific notation | 9.71882990 × 10^8 |
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Engineering notation | 9.71882990 × 10^6 |
Prime Factorization of 971882990
Prime Factorization 2 × 5 × 13 × 43 × 173861
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 971882990 | Product of the distinct prime numbers |
The prime factorization of 971882990 is 2 × 5 × 13 × 43 × 173861. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 971882990)
Multiplication
n×yn×2 | 1943765980 |
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n×3 | 2915648970 |
n×4 | 3887531960 |
n×5 | 4859414950 |
Division
n÷yn÷2 | 485941495 |
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n÷3 | 323960996.66667 |
n÷3 | 242970747.5 |
n÷5 | 194376598 |
Exponentiation
nyn2 | 944556546251340100 |
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n3 | 9.1799844039483E+26 |
n4 | 8.9218706906626E+35 |
n5 | 8.6710143632345E+44 |
Nth Root
y√n2√n | 31175.037931011 |
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3√n | 990.53842425565 |
4√n | 176.56454324414 |
5√n | 62.736862585403 |
Divisors of 971882990
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 | -971882989 | 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 971882990 can be divided by 32 positive divisors. The sum of these divisors (counting 971882990) is 1, the average is 0.03125.
Base conversion 971882990
Base | System | Value |
---|---|---|
2 | Binary | 111001111011011100000111101110 |
3 | Ternary | 2111201202202211022 |
4 | Quaternary | 321323130013232 |
5 | Quinary | 3442300223430 |
6 | Senary | 240234454142 |
8 | Octal | 7173340756 |
10 | Decimal | 971882990 |
12 | Duodecimal | 231594352 |
16 | Hexadecimal | 39edc1ee |
20 | Vigesimal | f3e579a |
36 | Base36 | g2mtpq |
Cryptographic Hash Functions
md5 | 060ae6928c342d4663a23fa16809144c |
---|---|
sha1 | 357a9d30f8a482fbcc6031b4ac9ac451132651ec |
sha256 | f654efb6cabed99efafc9d961caffc92c3fc5c0e61fe9e44cfd7d43df8c7993b |
sha512 | b36cbc6d50072611b176dc406037244619730296537645f7739bd4a4638f9c00cefbbc6967efe1006f83928ad7f3b8c30a292d4b99a9dd774d1db655b65ce210 |
ripemd-160 | 690fa13d24e7edad0ba676ed95ec717ecdfe77e7 |
971882990 as geometric shapes
Circle
Radius = nDiameter | 1943765980 |
---|---|
Circumference | 6106520923.0658 |
Area | 2.9674119066034E+18 |
Sphere
Radius = nVolume | 3.845302875135E+27 |
---|---|
Surface area | 1.1869647626413E+19 |
Circumference | 6106520923.0658 |
Square
Length = nPerimeter | 3887531960 |
---|---|
Area | 944556546251340100 |
Diagonal | 1374450105.4977 |
Cube
Length = nSurface area | 5667339277508040600 |
---|---|
Volume | 9.1799844039483E+26 |
Space diagonal | 1683350717.692 |
Equilateral Triangle
Length = nPerimeter | 2915648970 |
---|---|
Area | 4.0900498218228E+17 |
Altitude | 841675358.84598 |
Triangular Pyramid
Length = nSurface area | 4.0900498218228E+17 |
---|---|
Volume | 1.0818715372031E+26 |
Height | 458150035.16591 |