397455414 (number)
397455414 is an even 9-digits composite number following 397455413 and preceding 397455415. In scientific notation, it is written as 3.97455414 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 124664544 positive integers (up to 397455414) that are relatively prime to 397455414.
Interesting facts
- 397455414 has 32 divisors, whose sum is 842400000
- The reverse of 397455414 is 414554793
- Previous prime number is 149
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 four hundred fifty-five thousand four hundred fourteen |
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Notation
Scientific notation | 3.97455414 × 10^8 |
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Engineering notation | 3.97455414 × 10^6 |
Prime Factorization of 397455414
Prime Factorization 2 × 3 × 19 × 149 × 23399
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 397455414 | Product of the distinct prime numbers |
The prime factorization of 397455414 is 2 × 3 × 19 × 149 × 23399. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397455414)
Multiplication
n×yn×2 | 794910828 |
---|---|
n×3 | 1192366242 |
n×4 | 1589821656 |
n×5 | 1987277070 |
Division
n÷yn÷2 | 198727707 |
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n÷3 | 132485138 |
n÷3 | 99363853.5 |
n÷5 | 79491082.8 |
Exponentiation
nyn2 | 157970806117911396 |
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n3 | 6.2786352145508E+25 |
n4 | 2.4954775585543E+34 |
n5 | 9.918410661629E+42 |
Nth Root
y√n2√n | 19936.283856326 |
---|---|
3√n | 735.24058577897 |
4√n | 141.19590594747 |
5√n | 52.463551111735 |
Divisors of 397455414
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 | -397455413 | 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 397455414 can be divided by 32 positive divisors. The sum of these divisors (counting 397455414) is 1, the average is 0.03125.
Base conversion 397455414
Base | System | Value |
---|---|---|
2 | Binary | 10111101100001011000000110110 |
3 | Ternary | 1000200212211022220 |
4 | Quaternary | 113230023000312 |
5 | Quinary | 1303222033124 |
6 | Senary | 103234503210 |
8 | Octal | 2754130066 |
10 | Decimal | 397455414 |
12 | Duodecimal | b1134b06 |
16 | Hexadecimal | 17b0b036 |
20 | Vigesimal | 6441iae |
36 | Base36 | 6kmuk6 |
Cryptographic Hash Functions
md5 | ab48e0df47c9267e73f59cec46a922ef |
---|---|
sha1 | 914d7aaea3b8684578f235a3f2c31942cbfceeb1 |
sha256 | 132054d35176a7fcae2adecda508adb86a9fa5b89ed1def5ef8ef2d84eb6e0aa |
sha512 | d7183061ce96de14bb588f8b5ea637e122a5d380b49eea030fbd5705e74e2f7f51bb7b4c7e9721597329c90674464640e594c26d79058710d3f524f60de12b24 |
ripemd-160 | 3f776ad5ff9afbb0df73a0834ee45bd6b3095686 |
397455414 as geometric shapes
Circle
Radius = nDiameter | 794910828 |
---|---|
Circumference | 2497286017.5038 |
Area | 4.9627992398169E+17 |
Sphere
Radius = nVolume | 2.6299885686137E+26 |
---|---|
Surface area | 1.9851196959268E+18 |
Circumference | 2497286017.5038 |
Square
Length = nPerimeter | 1589821656 |
---|---|
Area | 157970806117911396 |
Diagonal | 562086836.91741 |
Cube
Length = nSurface area | 947824836707468376 |
---|---|
Volume | 6.2786352145508E+25 |
Space diagonal | 688412970.79132 |
Equilateral Triangle
Length = nPerimeter | 1192366242 |
---|---|
Area | 6.8403365577209E+16 |
Altitude | 344206485.39566 |
Triangular Pyramid
Length = nSurface area | 6.8403365577209E+16 |
---|---|
Volume | 7.3994425613426E+24 |
Height | 187362278.97247 |