84889740 (number)
84889740 is an even 8-digits composite number following 84889739 and preceding 84889741. In scientific notation, it is written as 8.4889740 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 20401920 positive integers (up to 84889740) that are relatively prime to 84889740.
Interesting facts
- 84889740 has 48 divisors, whose sum is 174687744
- The reverse of 84889740 is 04798848
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | eighty-four million eight hundred eighty-nine thousand seven hundred forty |
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Notation
Scientific notation | 8.4889740 × 10^7 |
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Engineering notation | 8.4889740 × 10^6 |
Prime Factorization of 84889740
Prime Factorization 2 × 2 × 15 × 43 × 13 × 2531
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42444870 | Product of the distinct prime numbers |
The prime factorization of 84889740 is 2 × 2 × 15 × 43 × 13 × 2531. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84889740)
Multiplication
n×yn×2 | 169779480 |
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n×3 | 254669220 |
n×4 | 339558960 |
n×5 | 424448700 |
Division
n÷yn÷2 | 42444870 |
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n÷3 | 28296580 |
n÷3 | 21222435 |
n÷5 | 16977948 |
Exponentiation
nyn2 | 7206267957267600 |
---|---|
n3 | 6.1173821326278E+23 |
n4 | 5.1930297871942E+31 |
n5 | 4.4083494844717E+39 |
Nth Root
y√n2√n | 9213.5628287867 |
---|---|
3√n | 439.49276948556 |
4√n | 95.987305560614 |
5√n | 38.527518768949 |
Divisors of 84889740
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 | -84889739 | 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 84889740 can be divided by 48 positive divisors. The sum of these divisors (counting 84889740) is 1, the average is 0.020833333333333.
Base conversion 84889740
Base | System | Value |
---|---|---|
2 | Binary | 101000011110101000010001100 |
3 | Ternary | 12220201211211110 |
4 | Quaternary | 11003311002030 |
5 | Quinary | 133212432430 |
6 | Senary | 12231252020 |
8 | Octal | 503650214 |
10 | Decimal | 84889740 |
12 | Duodecimal | 2451a010 |
16 | Hexadecimal | 50f508c |
20 | Vigesimal | 16ab470 |
36 | Base36 | 1ejhcc |
Cryptographic Hash Functions
md5 | 8032c3267eb2291b0a7ee53d62c5d879 |
---|---|
sha1 | 088f0c40d003fcb151152e892181659370811222 |
sha256 | 74b19f381790884d0730896e966ab6c7548690c30fabeb4471d0c0eed5d50a6a |
sha512 | b3a2bf484b87774c3e810148adf021b661ec2916e1284bf48f5a5dc054c608c97d50263249967e415a425c67123de79605f751b45f595613f181d66c15b58a83 |
ripemd-160 | 88ceea20c8df67a8dc7c8db1e283c3d6471eb76d |
84889740 as geometric shapes
Circle
Radius = nDiameter | 169779480 |
---|---|
Circumference | 533377967.0983 |
Area | 2.2639158474351E+16 |
Sphere
Radius = nVolume | 2.5624430356087E+24 |
---|---|
Surface area | 9.0556633897406E+16 |
Circumference | 533377967.0983 |
Square
Length = nPerimeter | 339558960 |
---|---|
Area | 7206267957267600 |
Diagonal | 120052221.61433 |
Cube
Length = nSurface area | 43237607743605600 |
---|---|
Volume | 6.1173821326278E+23 |
Space diagonal | 147033342.72131 |
Equilateral Triangle
Length = nPerimeter | 254669220 |
---|---|
Area | 3.1204055587358E+15 |
Altitude | 73516671.360656 |
Triangular Pyramid
Length = nSurface area | 3.1204055587358E+15 |
---|---|
Volume | 7.2094039818175E+22 |
Height | 40017407.204775 |