1042156940 (number)
1042156940 is an even 10-digits composite number following 1042156939 and preceding 1042156941. In scientific notation, it is written as 1.042156940 × 10^9. The sum of its digits is 32. It has a total of 7 prime factors and 96 positive divisors. There are 367660800 positive integers (up to 1042156940) that are relatively prime to 1042156940.
Interesting facts
- 1042156940 has 96 divisors, whose sum is 2459842560
- The reverse of 1042156940 is 0496512401
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 32
- Digital Root 5
Name
Name | one billion forty-two million one hundred fifty-six thousand nine hundred forty |
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Notation
Scientific notation | 1.042156940 × 10^9 |
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Engineering notation | 1.042156940 × 10^9 |
Prime Factorization of 1042156940
Prime Factorization 2 × 2 × 5 × 11 × 61 × 79 × 983
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 521078470 | Product of the distinct prime numbers |
The prime factorization of 1042156940 is 2 × 2 × 5 × 11 × 61 × 79 × 983. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1042156940)
Multiplication
n×yn×2 | 2084313880 |
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n×3 | 3126470820 |
n×4 | 4168627760 |
n×5 | 5210784700 |
Division
n÷yn÷2 | 521078470 |
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n÷3 | 347385646.66667 |
n÷3 | 260539235 |
n÷5 | 208431388 |
Exponentiation
nyn2 | 1086091087590163600 |
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n3 | 1.1318773644042E+27 |
n4 | 1.1795938505428E+36 |
n5 | 1.2293219177245E+45 |
Nth Root
y√n2√n | 32282.455606722 |
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3√n | 1013.8593445283 |
4√n | 179.67319111855 |
5√n | 63.618968747688 |
Divisors of 1042156940
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1042156939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1042156940 can be divided by 96 positive divisors. The sum of these divisors (counting 1042156940) is 1, the average is 0.010416666666667.
Base conversion 1042156940
Base | System | Value |
---|---|---|
2 | Binary | 111110000111100000110110001100 |
3 | Ternary | 2200122000001120012 |
4 | Quaternary | 332013200312030 |
5 | Quinary | 4113243010230 |
6 | Senary | 251225012352 |
8 | Octal | 7607406614 |
10 | Decimal | 1042156940 |
12 | Duodecimal | 2510240b8 |
16 | Hexadecimal | 3e1e0d8c |
20 | Vigesimal | g5d9c70 |
36 | Base36 | h8h1fw |
Cryptographic Hash Functions
md5 | 5309c51187f97ed5010cddd9040035e7 |
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sha1 | a464452d3c0e9bed76d905b864dd4152a75f65a3 |
sha256 | 8a41497edd178360e6f0b555b8158e40711bf94417c670a83ef3163fb361b098 |
sha512 | bffe13989974539e59fba232522ce23170cf0f6b131104ea4145e643007b972b555f8646bbe5787a0d86fdecc84a3e92cacd7e4b6d39c3a78d73186efc9cb25d |
ripemd-160 | 7d6f78c9135af9dd45697a958855e613d1d07200 |
1042156940 as geometric shapes
Circle
Radius = nDiameter | 2084313880 |
---|---|
Circumference | 6548065173.1832 |
Area | 3.4120557819026E+18 |
Sphere
Radius = nVolume | 4.7411968170359E+27 |
---|---|
Surface area | 1.364822312761E+19 |
Circumference | 6548065173.1832 |
Square
Length = nPerimeter | 4168627760 |
---|---|
Area | 1086091087590163600 |
Diagonal | 1473832478.6692 |
Cube
Length = nSurface area | 6516546525540981600 |
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Volume | 1.1318773644042E+27 |
Space diagonal | 1805068769.5405 |
Equilateral Triangle
Length = nPerimeter | 3126470820 |
---|---|
Area | 4.7029123633848E+17 |
Altitude | 902534384.77025 |
Triangular Pyramid
Length = nSurface area | 4.7029123633848E+17 |
---|---|
Volume | 1.333930266403E+26 |
Height | 491277492.88975 |