70290142 (number)
70290142 is an even 8-digits composite number following 70290141 and preceding 70290143. In scientific notation, it is written as 7.0290142 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 30576000 positive integers (up to 70290142) that are relatively prime to 70290142.
Interesting facts
- 70290142 has 48 divisors, whose sum is 120955680
- The reverse of 70290142 is 24109207
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | seventy million two hundred ninety thousand one hundred forty-two |
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Notation
Scientific notation | 7.0290142 × 10^7 |
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Engineering notation | 7.0290142 × 10^6 |
Prime Factorization of 70290142
Prime Factorization 2 × 101 × 29 × 13 × 13 × 71
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5406934 | Product of the distinct prime numbers |
The prime factorization of 70290142 is 2 × 101 × 29 × 13 × 13 × 71. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 70290142)
Multiplication
n×yn×2 | 140580284 |
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n×3 | 210870426 |
n×4 | 281160568 |
n×5 | 351450710 |
Division
n÷yn÷2 | 35145071 |
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n÷3 | 23430047.333333 |
n÷3 | 17572535.5 |
n÷5 | 14058028.4 |
Exponentiation
nyn2 | 4940704062380164 |
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n3 | 3.4728279012468E+23 |
n4 | 2.441055663202E+31 |
n5 | 1.7158214919637E+39 |
Nth Root
y√n2√n | 8383.9216360842 |
---|---|
3√n | 412.69715362843 |
4√n | 91.563757219132 |
5√n | 37.100424955369 |
Divisors of 70290142
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 | -70290141 | 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 70290142 can be divided by 48 positive divisors. The sum of these divisors (counting 70290142) is 1, the average is 0.020833333333333.
Base conversion 70290142
Base | System | Value |
---|---|---|
2 | Binary | 100001100001000101011011110 |
3 | Ternary | 11220021002221121 |
4 | Quaternary | 10030020223132 |
5 | Quinary | 120443241032 |
6 | Senary | 10550321154 |
8 | Octal | 414105336 |
10 | Decimal | 70290142 |
12 | Duodecimal | 1b6591ba |
16 | Hexadecimal | 4308ade |
20 | Vigesimal | 11j6572 |
36 | Base36 | 15uk7y |
Cryptographic Hash Functions
md5 | d81df27f499ff0935b73929c7a02f3b0 |
---|---|
sha1 | 7cf06edbecdee82425357942cd098b38b8d7680c |
sha256 | 78ac96473be15706d6b1ab3203e6c9a266aa7598a92b364ce7c4cc9a0d0c1848 |
sha512 | 4fbd7ae65ea3a6e699ca056977c199a6d06e2feb1f52b4e5111ebcfc5660941ae17af20864ea09ec1f76085f203607976a583f19f021b6db803282da2db11a7b |
ripemd-160 | b3bb75d06c3759cdbce471d0c57516578768ca23 |
70290142 as geometric shapes
Circle
Radius = nDiameter | 140580284 |
---|---|
Circumference | 441645987.45397 |
Area | 1.5521679585935E+16 |
Sphere
Radius = nVolume | 1.4546947495651E+24 |
---|---|
Surface area | 6.2086718343739E+16 |
Circumference | 441645987.45397 |
Square
Length = nPerimeter | 281160568 |
---|---|
Area | 4940704062380164 |
Diagonal | 99405272.117531 |
Cube
Length = nSurface area | 29644224374280984 |
---|---|
Volume | 3.4728279012468E+23 |
Space diagonal | 121746097.21523 |
Equilateral Triangle
Length = nPerimeter | 210870426 |
---|---|
Area | 2.1393876153011E+15 |
Altitude | 60873048.607616 |
Triangular Pyramid
Length = nSurface area | 2.1393876153011E+15 |
---|---|
Volume | 4.0927669314424E+22 |
Height | 33135090.705844 |