397029140 (number)
397029140 is an even 9-digits composite number following 397029139 and preceding 397029141. In scientific notation, it is written as 3.97029140 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 152380032 positive integers (up to 397029140) that are relatively prime to 397029140.
Interesting facts
- 397029140 has 48 divisors, whose sum is 867888000
- The reverse of 397029140 is 041920793
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | three hundred ninety-seven million twenty-nine thousand one hundred forty |
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Notation
Scientific notation | 3.97029140 × 10^8 |
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Engineering notation | 3.97029140 × 10^6 |
Prime Factorization of 397029140
Prime Factorization 2 × 2 × 5 × 29 × 167 × 4099
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 198514570 | Product of the distinct prime numbers |
The prime factorization of 397029140 is 2 × 2 × 5 × 29 × 167 × 4099. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397029140)
Multiplication
n×yn×2 | 794058280 |
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n×3 | 1191087420 |
n×4 | 1588116560 |
n×5 | 1985145700 |
Division
n÷yn÷2 | 198514570 |
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n÷3 | 132343046.66667 |
n÷3 | 99257285 |
n÷5 | 79405828 |
Exponentiation
nyn2 | 157632138009139600 |
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n3 | 6.258455219013E+25 |
n4 | 2.4847890933332E+34 |
n5 | 9.8653367680748E+42 |
Nth Root
y√n2√n | 19925.590079092 |
---|---|
3√n | 734.97764135173 |
4√n | 141.15803228684 |
5√n | 52.452292768114 |
Divisors of 397029140
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 | -397029139 | 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 397029140 can be divided by 48 positive divisors. The sum of these divisors (counting 397029140) is 1, the average is 0.020833333333333.
Base conversion 397029140
Base | System | Value |
---|---|---|
2 | Binary | 10111101010100010111100010100 |
3 | Ternary | 1000200002011120222 |
4 | Quaternary | 113222202330110 |
5 | Quinary | 1303114413030 |
6 | Senary | 103221413512 |
8 | Octal | 2752427424 |
10 | Decimal | 397029140 |
12 | Duodecimal | b0b6a298 |
16 | Hexadecimal | 17aa2f14 |
20 | Vigesimal | 6418ch0 |
36 | Base36 | 6kdpn8 |
Cryptographic Hash Functions
md5 | 44f724f040acd7a019d1643e2dfbea20 |
---|---|
sha1 | b41ccde69df00cdb5092dac97a3122bc5388d31b |
sha256 | 47e3bc95e172388f342cc832416a440aabf24a101784a0d8a38d79b4f69490a7 |
sha512 | ab6a75b5fe849cbf62cdf39ec3d93ab99301c60fe0856c6a190031038ea558d399eb9e42ef392741967f04af027253db7912dceec4654db6ed1a29fbb4c41aa7 |
ripemd-160 | 317d34d0feb243924d90e304dcfca0ba82447f40 |
397029140 as geometric shapes
Circle
Radius = nDiameter | 794058280 |
---|---|
Circumference | 2494607658.9701 |
Area | 4.9521596673917E+17 |
Sphere
Radius = nVolume | 2.6215355918496E+26 |
---|---|
Surface area | 1.9808638669567E+18 |
Circumference | 2494607658.9701 |
Square
Length = nPerimeter | 1588116560 |
---|---|
Area | 157632138009139600 |
Diagonal | 561483994.44533 |
Cube
Length = nSurface area | 945792828054837600 |
---|---|
Volume | 6.258455219013E+25 |
Space diagonal | 687674642.56538 |
Equilateral Triangle
Length = nPerimeter | 1191087420 |
---|---|
Area | 6.8256717984385E+16 |
Altitude | 343837321.28269 |
Triangular Pyramid
Length = nSurface area | 6.8256717984385E+16 |
---|---|
Volume | 7.3756602085274E+24 |
Height | 187161331.48178 |