84676872 (number)
84676872 is an even 8-digits composite number following 84676871 and preceding 84676873. In scientific notation, it is written as 8.4676872 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 128 positive divisors. There are 22982400 positive integers (up to 84676872) that are relatively prime to 84676872.
Interesting facts
- 84676872 has 128 divisors, whose sum is 254361600
- The reverse of 84676872 is 27867648
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | eighty-four million six hundred seventy-six thousand eight hundred seventy-two |
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Notation
Scientific notation | 8.4676872 × 10^7 |
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Engineering notation | 8.4676872 × 10^6 |
Prime Factorization of 84676872
Prime Factorization 2 × 2 × 2 × 3 × 7 × 71 × 31 × 229
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 21169218 | Product of the distinct prime numbers |
The prime factorization of 84676872 is 2 × 2 × 2 × 3 × 7 × 71 × 31 × 229. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84676872)
Multiplication
n×yn×2 | 169353744 |
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n×3 | 254030616 |
n×4 | 338707488 |
n×5 | 423384360 |
Division
n÷yn÷2 | 42338436 |
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n÷3 | 28225624 |
n÷3 | 21169218 |
n÷5 | 16935374.4 |
Exponentiation
nyn2 | 7170172651704384 |
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n3 | 6.0714779184627E+23 |
n4 | 5.1411375855249E+31 |
n5 | 4.3533544926389E+39 |
Nth Root
y√n2√n | 9202.0036948482 |
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3√n | 439.12510725278 |
4√n | 95.927074879036 |
5√n | 38.508177174987 |
Divisors of 84676872
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -84676871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 84676872 can be divided by 128 positive divisors. The sum of these divisors (counting 84676872) is 1, the average is 0.0078125.
Base conversion 84676872
Base | System | Value |
---|---|---|
2 | Binary | 101000011000001000100001000 |
3 | Ternary | 12220100000211110 |
4 | Quaternary | 11003001010020 |
5 | Quinary | 133134124442 |
6 | Senary | 12222530320 |
8 | Octal | 503010410 |
10 | Decimal | 84676872 |
12 | Duodecimal | 244369a0 |
16 | Hexadecimal | 50c1108 |
20 | Vigesimal | 1694c3c |
36 | Base36 | 1eex3c |
Cryptographic Hash Functions
md5 | 04f8fc7ac20efa98b944df52a1c88f7e |
---|---|
sha1 | 40f2497b9b7d8589b6f8fe679b92d1832c302f3a |
sha256 | de3912e803469bd9a4fb6d851fa4519a8c599fcc890191ddc6d21467161fab72 |
sha512 | dd514f1f84ddf20dbad68908291f1febe344a5acd605f03aeb1ea0f7f90ee47374927b21738731c3a0af868a800c870d3154076c685c4dd0c376375396c771aa |
ripemd-160 | 685557c7218f4f8ca77580937c6321079c38c6ff |
84676872 as geometric shapes
Circle
Radius = nDiameter | 169353744 |
---|---|
Circumference | 532040478.00833 |
Area | 2.2525761727565E+16 |
Sphere
Radius = nVolume | 2.5432147233434E+24 |
---|---|
Surface area | 9.010304691026E+16 |
Circumference | 532040478.00833 |
Square
Length = nPerimeter | 338707488 |
---|---|
Area | 7170172651704384 |
Diagonal | 119751180.80173 |
Cube
Length = nSurface area | 43021035910226304 |
---|---|
Volume | 6.0714779184627E+23 |
Space diagonal | 146664644.53001 |
Equilateral Triangle
Length = nPerimeter | 254030616 |
---|---|
Area | 3.1047758329482E+15 |
Altitude | 73332322.265003 |
Triangular Pyramid
Length = nSurface area | 3.1047758329482E+15 |
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Volume | 7.1553053466156E+22 |
Height | 39917060.267244 |