85429148 (number)
85429148 is an even 8-digits composite number following 85429147 and preceding 85429149. In scientific notation, it is written as 8.5429148 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 36 positive divisors. There are 34457472 positive integers (up to 85429148) that are relatively prime to 85429148.
Interesting facts
- 85429148 has 36 divisors, whose sum is 184146480
- The reverse of 85429148 is 84192458
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | eighty-five million four hundred twenty-nine thousand one hundred forty-eight |
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Notation
Scientific notation | 8.5429148 × 10^7 |
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Engineering notation | 8.5429148 × 10^6 |
Prime Factorization of 85429148
Prime Factorization 2 × 2 × 17 × 7 × 7 × 25639
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6102082 | Product of the distinct prime numbers |
The prime factorization of 85429148 is 2 × 2 × 17 × 7 × 7 × 25639. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85429148)
Multiplication
n×yn×2 | 170858296 |
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n×3 | 256287444 |
n×4 | 341716592 |
n×5 | 427145740 |
Division
n÷yn÷2 | 42714574 |
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n÷3 | 28476382.666667 |
n÷3 | 21357287 |
n÷5 | 17085829.6 |
Exponentiation
nyn2 | 7298139328005904 |
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n3 | 6.2347382477684E+23 |
n4 | 5.3262837650986E+31 |
n5 | 4.5501988405861E+39 |
Nth Root
y√n2√n | 9242.7889730319 |
---|---|
3√n | 440.42168252015 |
4√n | 96.139424655195 |
5√n | 38.576357252498 |
Divisors of 85429148
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -85429147 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 85429148 can be divided by 36 positive divisors. The sum of these divisors (counting 85429148) is 1, the average is 0.027777777777778.
Base conversion 85429148
Base | System | Value |
---|---|---|
2 | Binary | 101000101111000101110011100 |
3 | Ternary | 12221202020202112 |
4 | Quaternary | 11011320232130 |
5 | Quinary | 133332213043 |
6 | Senary | 12251013152 |
8 | Octal | 505705634 |
10 | Decimal | 85429148 |
12 | Duodecimal | 2473a1b8 |
16 | Hexadecimal | 5178b9c |
20 | Vigesimal | 16dich8 |
36 | Base36 | 1ev1jw |
Cryptographic Hash Functions
md5 | 2e2e956062e7556b7c541917d46e932e |
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sha1 | 2452e02823597303ede3933c81beac3f9ee03589 |
sha256 | a2c4a0aa14839045aace070fc23d5e2dc3fcff32868ebca99cfc849207b50972 |
sha512 | 6054decd1096f2aa833004046525b330fc651157889d8877b0437bcf91f5368adc9b071f1b0a7a5a71723ad7791b1ef40c986fab3337fa59dae2f59e50e13f2b |
ripemd-160 | 882d86a026347756aed2da7d6a9172d47015bbd1 |
85429148 as geometric shapes
Circle
Radius = nDiameter | 170858296 |
---|---|
Circumference | 536767167.51847 |
Area | 2.2927780897738E+16 |
Sphere
Radius = nVolume | 2.6116010501659E+24 |
---|---|
Surface area | 9.1711123590952E+16 |
Circumference | 536767167.51847 |
Square
Length = nPerimeter | 341716592 |
---|---|
Area | 7298139328005904 |
Diagonal | 120815059.72358 |
Cube
Length = nSurface area | 43788835968035424 |
---|---|
Volume | 6.2347382477684E+23 |
Space diagonal | 147967624.78332 |
Equilateral Triangle
Length = nPerimeter | 256287444 |
---|---|
Area | 3.1601870292057E+15 |
Altitude | 73983812.391661 |
Triangular Pyramid
Length = nSurface area | 3.1601870292057E+15 |
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Volume | 7.3477094898669E+22 |
Height | 40271686.574526 |