345996872 (number)
345996872 is an even 9-digits composite number following 345996871 and preceding 345996873. In scientific notation, it is written as 3.45996872 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 159424320 positive integers (up to 345996872) that are relatively prime to 345996872.
Interesting facts
- 345996872 has 32 divisors, whose sum is 699814080
- The reverse of 345996872 is 278699543
- Previous prime number is 683
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | three hundred forty-five million nine hundred ninety-six thousand eight hundred seventy-two |
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Notation
Scientific notation | 3.45996872 × 10^8 |
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Engineering notation | 3.45996872 × 10^6 |
Prime Factorization of 345996872
Prime Factorization 2 × 2 × 2 × 13 × 683 × 4871
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 86499218 | Product of the distinct prime numbers |
The prime factorization of 345996872 is 2 × 2 × 2 × 13 × 683 × 4871. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 345996872)
Multiplication
n×yn×2 | 691993744 |
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n×3 | 1037990616 |
n×4 | 1383987488 |
n×5 | 1729984360 |
Division
n÷yn÷2 | 172998436 |
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n÷3 | 115332290.66667 |
n÷3 | 86499218 |
n÷5 | 69199374.4 |
Exponentiation
nyn2 | 119713835433784384 |
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n3 | 4.1420612595212E+25 |
n4 | 1.4331402394267E+34 |
n5 | 4.9586203997898E+42 |
Nth Root
y√n2√n | 18600.991156387 |
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3√n | 702.03277958855 |
4√n | 136.38545067707 |
5√n | 51.028691782493 |
Divisors of 345996872
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 | -345996871 | 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 345996872 can be divided by 32 positive divisors. The sum of these divisors (counting 345996872) is 1, the average is 0.03125.
Base conversion 345996872
Base | System | Value |
---|---|---|
2 | Binary | 10100100111110111111001001000 |
3 | Ternary | 220010001110110222 |
4 | Quaternary | 110213313321020 |
5 | Quinary | 1202033344442 |
6 | Senary | 54155525212 |
8 | Octal | 2447677110 |
10 | Decimal | 345996872 |
12 | Duodecimal | 97a59808 |
16 | Hexadecimal | 149f7e48 |
20 | Vigesimal | 5829c3c |
36 | Base36 | 5pzww8 |
Cryptographic Hash Functions
md5 | 323e56e6facec09ec3e0868b348686ce |
---|---|
sha1 | b14831fcf2d9ced641be05bbe2d3e735ffa6ebe1 |
sha256 | 631631899c5817665a58ff331945684906d05be8150d72c7254f7f31efed13f9 |
sha512 | 363d496e43f8dfe067fc86a1bf5f114fdf87d5ce5b6464d89eec1baf0ebc9549b5f8bff1a422ad9eca300097c09ac51b6787e1444f5d773b26f8af01747aa102 |
ripemd-160 | 4e6194c7d0d3ec27727979a8b24d64ba84342baf |
345996872 as geometric shapes
Circle
Radius = nDiameter | 691993744 |
---|---|
Circumference | 2173962462.4805 |
Area | 3.7609210593183E+17 |
Sphere
Radius = nVolume | 1.7350225631508E+26 |
---|---|
Surface area | 1.5043684237273E+18 |
Circumference | 2173962462.4805 |
Square
Length = nPerimeter | 1383987488 |
---|---|
Area | 119713835433784384 |
Diagonal | 489313468.92107 |
Cube
Length = nSurface area | 718283012602706304 |
---|---|
Volume | 4.1420612595212E+25 |
Space diagonal | 599284161.56391 |
Equilateral Triangle
Length = nPerimeter | 1037990616 |
---|---|
Area | 5.1837611335063E+16 |
Altitude | 299642080.78195 |
Triangular Pyramid
Length = nSurface area | 5.1837611335063E+16 |
---|---|
Volume | 4.8814660078292E+24 |
Height | 163104489.64036 |