397799274 (number)
397799274 is an even 9-digits composite number following 397799273 and preceding 397799275. In scientific notation, it is written as 3.97799274 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 131544000 positive integers (up to 397799274) that are relatively prime to 397799274.
Interesting facts
- 397799274 has 32 divisors, whose sum is 801964800
- The reverse of 397799274 is 472997793
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | three hundred ninety-seven million seven hundred ninety-nine thousand two hundred seventy-four |
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Notation
Scientific notation | 3.97799274 × 10^8 |
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Engineering notation | 3.97799274 × 10^6 |
Prime Factorization of 397799274
Prime Factorization 2 × 3 × 349 × 271 × 701
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 397799274 | Product of the distinct prime numbers |
The prime factorization of 397799274 is 2 × 3 × 349 × 271 × 701. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397799274)
Multiplication
n×yn×2 | 795598548 |
---|---|
n×3 | 1193397822 |
n×4 | 1591197096 |
n×5 | 1988996370 |
Division
n÷yn÷2 | 198899637 |
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n÷3 | 132599758 |
n÷3 | 99449818.5 |
n÷5 | 79559854.8 |
Exponentiation
nyn2 | 158244262394927076 |
---|---|
n3 | 6.2949452695367E+25 |
n4 | 2.5041246580915E+34 |
n5 | 9.9613897099428E+42 |
Nth Root
y√n2√n | 19944.905966186 |
---|---|
3√n | 735.45255668574 |
4√n | 141.22643508276 |
5√n | 52.472625778377 |
Divisors of 397799274
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 | -397799273 | 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 397799274 can be divided by 32 positive divisors. The sum of these divisors (counting 397799274) is 1, the average is 0.03125.
Base conversion 397799274
Base | System | Value |
---|---|---|
2 | Binary | 10111101101011110111101101010 |
3 | Ternary | 1000201112022000110 |
4 | Quaternary | 113231132331222 |
5 | Quinary | 1303314034044 |
6 | Senary | 103250115150 |
8 | Octal | 2755367552 |
10 | Decimal | 397799274 |
12 | Duodecimal | b127bab6 |
16 | Hexadecimal | 17b5ef6a |
20 | Vigesimal | 6464i3e |
36 | Base36 | 6ku7vu |
Cryptographic Hash Functions
md5 | 1fb22d6cc35dad97c2911d2243e6ab01 |
---|---|
sha1 | 89b3fc125ea0a350dbfeeb4e4930ca8c7df2eba4 |
sha256 | 256508aef55ec010f136acb7ff41f7a85c182fbcf2541142adf3108418837412 |
sha512 | 26ad3ab741c4b2e7d73885d17fa3c00393b5f06c43ae4e21981e06719bc9644cefe7c4d1d24ac8a366c1828deea6f34e33444ea30d493a6e026a2e7d0c89b3ff |
ripemd-160 | d0795db1f253c259f1897b4a27c32041d6191345 |
397799274 as geometric shapes
Circle
Radius = nDiameter | 795598548 |
---|---|
Circumference | 2499446553.6035 |
Area | 4.9713901221264E+17 |
Sphere
Radius = nVolume | 2.6368205084702E+26 |
---|---|
Surface area | 1.9885560488506E+18 |
Circumference | 2499446553.6035 |
Square
Length = nPerimeter | 1591197096 |
---|---|
Area | 158244262394927076 |
Diagonal | 562573128.39297 |
Cube
Length = nSurface area | 949465574369562456 |
---|---|
Volume | 6.2949452695367E+25 |
Space diagonal | 689008553.78201 |
Equilateral Triangle
Length = nPerimeter | 1193397822 |
---|---|
Area | 6.8521775618569E+16 |
Altitude | 344504276.89101 |
Triangular Pyramid
Length = nSurface area | 6.8521775618569E+16 |
---|---|
Volume | 7.4186641454794E+24 |
Height | 187524376.13099 |