345642012 (number)
345642012 is an even 9-digits composite number following 345642011 and preceding 345642013. In scientific notation, it is written as 3.45642012 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 110341440 positive integers (up to 345642012) that are relatively prime to 345642012.
Interesting facts
- 345642012 has 48 divisors, whose sum is 654351488
- The reverse of 345642012 is 210246543
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | three hundred forty-five million six hundred forty-two thousand twelve |
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Notation
Scientific notation | 3.45642012 × 10^8 |
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Engineering notation | 3.45642012 × 10^6 |
Prime Factorization of 345642012
Prime Factorization 2 × 2 × 27 × 37 × 67 × 1291
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 172821006 | Product of the distinct prime numbers |
The prime factorization of 345642012 is 2 × 2 × 27 × 37 × 67 × 1291. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 345642012)
Multiplication
n×yn×2 | 691284024 |
---|---|
n×3 | 1036926036 |
n×4 | 1382568048 |
n×5 | 1728210060 |
Division
n÷yn÷2 | 172821006 |
---|---|
n÷3 | 115214004 |
n÷3 | 86410503 |
n÷5 | 69128402.4 |
Exponentiation
nyn2 | 119468400459408144 |
---|---|
n3 | 4.1293298305212E+25 |
n4 | 1.427269870833E+34 |
n5 | 4.9332442982168E+42 |
Nth Root
y√n2√n | 18591.449970349 |
---|---|
3√n | 701.79269209142 |
4√n | 136.35046743722 |
5√n | 51.018220315051 |
Divisors of 345642012
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 | -345642011 | 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 345642012 can be divided by 48 positive divisors. The sum of these divisors (counting 345642012) is 1, the average is 0.020833333333333.
Base conversion 345642012
Base | System | Value |
---|---|---|
2 | Binary | 10100100110100001010000011100 |
3 | Ternary | 220002101102201000 |
4 | Quaternary | 110212201100130 |
5 | Quinary | 1201441021022 |
6 | Senary | 54144150300 |
8 | Octal | 2446412034 |
10 | Decimal | 345642012 |
12 | Duodecimal | 97908390 |
16 | Hexadecimal | 149a141c |
20 | Vigesimal | 580550c |
36 | Base36 | 5psb30 |
Cryptographic Hash Functions
md5 | c6c168bd0b6cf2228230512354de06f8 |
---|---|
sha1 | a4efc343fd9027255627848e1c98b8735d669c76 |
sha256 | 8ce5b7216991b600236206e524269c6cf0e5d15cf306a85b4aa342086bd6bdcf |
sha512 | 0484c944706b0436c3eeb84da25aa810aae2317aad4cd978d5c967f09c4f0d6969f4c1dcc3019e9273d6184765ed9067acdd2ba51e352d8c7a57f8751904eaaa |
ripemd-160 | 4ecea764c4b1c985f6929af3553944f7461a57c5 |
345642012 as geometric shapes
Circle
Radius = nDiameter | 691284024 |
---|---|
Circumference | 2171732811.3424 |
Area | 3.753210492194E+17 |
Sphere
Radius = nVolume | 1.7296896346419E+26 |
---|---|
Surface area | 1.5012841968776E+18 |
Circumference | 2171732811.3424 |
Square
Length = nPerimeter | 1382568048 |
---|---|
Area | 119468400459408144 |
Diagonal | 488811621.09632 |
Cube
Length = nSurface area | 716810402756448864 |
---|---|
Volume | 4.1293298305212E+25 |
Space diagonal | 598669526.01433 |
Equilateral Triangle
Length = nPerimeter | 1036926036 |
---|---|
Area | 5.173133487367E+16 |
Altitude | 299334763.00717 |
Triangular Pyramid
Length = nSurface area | 5.173133487367E+16 |
---|---|
Volume | 4.8664618748623E+24 |
Height | 162937207.03211 |