98490072 (number)
98490072 is an even 8-digits composite number following 98490071 and preceding 98490073. In scientific notation, it is written as 9.8490072 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 30948480 positive integers (up to 98490072) that are relatively prime to 98490072.
Interesting facts
- 98490072 has 64 divisors, whose sum is 260467200
- The reverse of 98490072 is 27009489
- Previous prime number is 797
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | ninety-eight million four hundred ninety thousand seventy-two |
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Notation
Scientific notation | 9.8490072 × 10^7 |
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Engineering notation | 9.8490072 × 10^6 |
Prime Factorization of 98490072
Prime Factorization 2 × 2 × 2 × 19 × 3 × 797 × 271
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 24622518 | Product of the distinct prime numbers |
The prime factorization of 98490072 is 2 × 2 × 2 × 19 × 3 × 797 × 271. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98490072)
Multiplication
n×yn×2 | 196980144 |
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n×3 | 295470216 |
n×4 | 393960288 |
n×5 | 492450360 |
Division
n÷yn÷2 | 49245036 |
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n÷3 | 32830024 |
n÷3 | 24622518 |
n÷5 | 19698014.4 |
Exponentiation
nyn2 | 9700294282565184 |
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n3 | 9.5538268231103E+23 |
n4 | 9.4095709168367E+31 |
n5 | 9.2674931708835E+39 |
Nth Root
y√n2√n | 9924.2164426216 |
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3√n | 461.81087065721 |
4√n | 99.620361586483 |
5√n | 39.689761663928 |
Divisors of 98490072
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -98490071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 98490072 can be divided by 64 positive divisors. The sum of these divisors (counting 98490072) is 1, the average is 0.015625.
Base conversion 98490072
Base | System | Value |
---|---|---|
2 | Binary | 101110111101101011011011000 |
3 | Ternary | 20212022210222110 |
4 | Quaternary | 11313231123120 |
5 | Quinary | 200203140242 |
6 | Senary | 13434552320 |
8 | Octal | 567553330 |
10 | Decimal | 98490072 |
12 | Duodecimal | 28b986a0 |
16 | Hexadecimal | 5ded6d8 |
20 | Vigesimal | 1afb53c |
36 | Base36 | 1mmzfc |
Cryptographic Hash Functions
md5 | 0e48e72cbf04bd95cdad057c893b6d01 |
---|---|
sha1 | ac13993acd7327377a841c57fecf306fecba3be8 |
sha256 | d5f23f8a7bb7fc739f2167be20a8d6b89ce63751410330b962a157459affc389 |
sha512 | 74c0d978ca2f43c8917f00d5f2534f7c86caae6a4acf53aad084f30cd36b9de8cac044f04adc3fbfd481ee00815ddcd189c3599e035c6780af913435d023666f |
ripemd-160 | acf7d98c4fd6107f50c74136caabbe528d295338 |
98490072 as geometric shapes
Circle
Radius = nDiameter | 196980144 |
---|---|
Circumference | 618831373.29346 |
Area | 3.0474373255766E+16 |
Sphere
Radius = nVolume | 4.001897621487E+24 |
---|---|
Surface area | 1.2189749302306E+17 |
Circumference | 618831373.29346 |
Square
Length = nPerimeter | 393960288 |
---|---|
Area | 9700294282565184 |
Diagonal | 139285995.5815 |
Cube
Length = nSurface area | 58201765695391104 |
---|---|
Volume | 9.5538268231103E+23 |
Space diagonal | 170589808.74512 |
Equilateral Triangle
Length = nPerimeter | 295470216 |
---|---|
Area | 4.2003506364432E+15 |
Altitude | 85294904.372558 |
Triangular Pyramid
Length = nSurface area | 4.2003506364432E+15 |
---|---|
Volume | 1.1259292888172E+23 |
Height | 46428665.193834 |