320121351 (number)
320121351 is an odd 9-digits composite number following 320121350 and preceding 320121352. In scientific notation, it is written as 3.20121351 × 10^8. The sum of its digits is 18. It has a total of 6 prime factors and 42 positive divisors. There are 188416800 positive integers (up to 320121351) that are relatively prime to 320121351.
Interesting facts
- 320121351 has 42 divisors, whose sum is 483921360
- The reverse of 320121351 is 153121023
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 18
- Digital Root 9
Name
Name | three hundred twenty million one hundred twenty-one thousand three hundred fifty-one |
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Notation
Scientific notation | 3.20121351 × 10^8 |
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Engineering notation | 3.20121351 × 10^6 |
Prime Factorization of 320121351
Prime Factorization 61 × 3 × 33 × 11 × 79 × 61
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5247891 | Product of the distinct prime numbers |
The prime factorization of 320121351 is 61 × 3 × 33 × 11 × 79 × 61. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 320121351)
Multiplication
n×yn×2 | 640242702 |
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n×3 | 960364053 |
n×4 | 1280485404 |
n×5 | 1600606755 |
Division
n÷yn÷2 | 160060675.5 |
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n÷3 | 106707117 |
n÷3 | 80030337.75 |
n÷5 | 64024270.2 |
Exponentiation
nyn2 | 102477679366065201 |
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n3 | 3.280529316601E+25 |
n4 | 1.0501674768254E+34 |
n5 | 3.3618103145761E+42 |
Nth Root
y√n2√n | 17891.935362056 |
---|---|
3√n | 684.07682911493 |
4√n | 133.76073924009 |
5√n | 50.241538301481 |
Divisors of 320121351
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -320121350 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 320121351 can be divided by 42 positive divisors. The sum of these divisors (counting 320121351) is 1, the average is 0.023809523809524.
Base conversion 320121351
Base | System | Value |
---|---|---|
2 | Binary | 10011000101001010101000000111 |
3 | Ternary | 211022100211221100 |
4 | Quaternary | 103011022220013 |
5 | Quinary | 1123422340401 |
6 | Senary | 51433151143 |
8 | Octal | 2305125007 |
10 | Decimal | 320121351 |
12 | Duodecimal | 8b25b4b3 |
16 | Hexadecimal | 1314aa07 |
20 | Vigesimal | 500f37b |
36 | Base36 | 5alb7r |
Cryptographic Hash Functions
md5 | c21d98731a237227d427b225c277799f |
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sha1 | 4b19274014bec31f36508bb814498d4a91fe0c70 |
sha256 | 59c81463f7ef5668907584ffc30cb6d2119ec67b0110c543e0d92dc37126d346 |
sha512 | 7f3c0c5c435f68346cea54bc6adc93bb81d547d543a93064986933084d69e6ce315b9add5d9e9ba3a71a96fadbc59410516d07dbdaa3ebea214578f040b1f5ac |
ripemd-160 | cf04d70394d3167ac9bdce496e17897216bbea77 |
320121351 as geometric shapes
Circle
Radius = nDiameter | 640242702 |
---|---|
Circumference | 2011381769.1177 |
Area | 3.2194312465336E+17 |
Sphere
Radius = nVolume | 1.3741449067893E+26 |
---|---|
Surface area | 1.2877724986134E+18 |
Circumference | 2011381769.1177 |
Square
Length = nPerimeter | 1280485404 |
---|---|
Area | 102477679366065201 |
Diagonal | 452719956.1894 |
Cube
Length = nSurface area | 614866076196391206 |
---|---|
Volume | 3.280529316601E+25 |
Space diagonal | 554466444.51959 |
Equilateral Triangle
Length = nPerimeter | 960364053 |
---|---|
Area | 4.4374136825944E+16 |
Altitude | 277233222.2598 |
Triangular Pyramid
Length = nSurface area | 4.4374136825944E+16 |
---|---|
Volume | 3.866140876083E+24 |
Height | 150906652.06313 |