397667040 (number)
397667040 is an even 9-digits composite number following 397667039 and preceding 397667041. In scientific notation, it is written as 3.97667040 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 104692224 positive integers (up to 397667040) that are relatively prime to 397667040.
Interesting facts
- 397667040 has 96 divisors, whose sum is 1268628480
- The reverse of 397667040 is 040766793
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred ninety-seven million six hundred sixty-seven thousand forty |
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Notation
Scientific notation | 3.97667040 × 10^8 |
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Engineering notation | 3.97667040 × 10^6 |
Prime Factorization of 397667040
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 3 × 79 × 10487
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 24854190 | Product of the distinct prime numbers |
The prime factorization of 397667040 is 2 × 2 × 2 × 2 × 2 × 5 × 3 × 79 × 10487. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397667040)
Multiplication
n×yn×2 | 795334080 |
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n×3 | 1193001120 |
n×4 | 1590668160 |
n×5 | 1988335200 |
Division
n÷yn÷2 | 198833520 |
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n÷3 | 132555680 |
n÷3 | 99416760 |
n÷5 | 79533408 |
Exponentiation
nyn2 | 158139074702361600 |
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n3 | 6.2886697745227E+25 |
n4 | 2.5007966947719E+34 |
n5 | 9.9448441925173E+42 |
Nth Root
y√n2√n | 19941.590708868 |
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3√n | 735.37105610853 |
4√n | 141.21469721268 |
5√n | 52.469136788608 |
Divisors of 397667040
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -397667039 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 397667040 can be divided by 96 positive divisors. The sum of these divisors (counting 397667040) is 1, the average is 0.010416666666667.
Base conversion 397667040
Base | System | Value |
---|---|---|
2 | Binary | 10111101100111110101011100000 |
3 | Ternary | 1000201021120121220 |
4 | Quaternary | 113230332223200 |
5 | Quinary | 1303300321130 |
6 | Senary | 103243215040 |
8 | Octal | 2754765340 |
10 | Decimal | 397667040 |
12 | Duodecimal | b1217480 |
16 | Hexadecimal | 17b3eae0 |
20 | Vigesimal | 64587c0 |
36 | Base36 | 6krduo |
Cryptographic Hash Functions
md5 | ac0872adc1cfd039a4793d16edcefe57 |
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sha1 | 5e134f4aab7ada28023c88eeceb4a672cec6a85d |
sha256 | f1f15ca95800dc4007cb1cb869e7ada13bc5c4af9f4fc1f6762c6a364ece5d1d |
sha512 | 86ee6b9d8a67cdee7b6be67cafc2630232481534f4fb3238a42ac3a970c973e69eaf8f9c814e85d5b47afcd8a1af19ff2ce01a77af32369e17e81f22c7209937 |
ripemd-160 | 4b70640431a3512c2049f3974df79abcbd5aca4c |
397667040 as geometric shapes
Circle
Radius = nDiameter | 795334080 |
---|---|
Circumference | 2498615702.8776 |
Area | 4.9680855533043E+17 |
Sphere
Radius = nVolume | 2.6341918352657E+26 |
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Surface area | 1.9872342213217E+18 |
Circumference | 2498615702.8776 |
Square
Length = nPerimeter | 1590668160 |
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Area | 158139074702361600 |
Diagonal | 562386121.27676 |
Cube
Length = nSurface area | 948834448214169600 |
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Volume | 6.2886697745227E+25 |
Space diagonal | 688779517.77552 |
Equilateral Triangle
Length = nPerimeter | 1193001120 |
---|---|
Area | 6.8476228011605E+16 |
Altitude | 344389758.88776 |
Triangular Pyramid
Length = nSurface area | 6.8476228011605E+16 |
---|---|
Volume | 7.4112684036798E+24 |
Height | 187462040.42559 |