98491380 (number)
98491380 is an even 8-digits composite number following 98491379 and preceding 98491381. In scientific notation, it is written as 9.8491380 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 24243840 positive integers (up to 98491380) that are relatively prime to 98491380.
Interesting facts
- 98491380 has 48 divisors, whose sum is 296991744
- The reverse of 98491380 is 08319489
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | ninety-eight million four hundred ninety-one thousand three hundred eighty |
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Notation
Scientific notation | 9.8491380 × 10^7 |
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Engineering notation | 9.8491380 × 10^6 |
Prime Factorization of 98491380
Prime Factorization 2 × 2 × 3 × 5 × 13 × 126271
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 49245690 | Product of the distinct prime numbers |
The prime factorization of 98491380 is 2 × 2 × 3 × 5 × 13 × 126271. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98491380)
Multiplication
n×yn×2 | 196982760 |
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n×3 | 295474140 |
n×4 | 393965520 |
n×5 | 492456900 |
Division
n÷yn÷2 | 49245690 |
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n÷3 | 32830460 |
n÷3 | 24622845 |
n÷5 | 19698276 |
Exponentiation
nyn2 | 9700551934304400 |
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n3 | 9.5542074677131E+23 |
n4 | 9.4100707830137E+31 |
n5 | 9.268108573167E+39 |
Nth Root
y√n2√n | 9924.2823418119 |
---|---|
3√n | 461.81291501198 |
4√n | 99.620692337546 |
5√n | 39.689867083553 |
Divisors of 98491380
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 | -98491379 | 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 98491380 can be divided by 48 positive divisors. The sum of these divisors (counting 98491380) is 1, the average is 0.020833333333333.
Base conversion 98491380
Base | System | Value |
---|---|---|
2 | Binary | 101110111101101101111110100 |
3 | Ternary | 20212022212202220 |
4 | Quaternary | 11313231233310 |
5 | Quinary | 200203211010 |
6 | Senary | 13435002340 |
8 | Octal | 567555764 |
10 | Decimal | 98491380 |
12 | Duodecimal | 28b993b0 |
16 | Hexadecimal | 5dedbf4 |
20 | Vigesimal | 1afb890 |
36 | Base36 | 1mn0fo |
Cryptographic Hash Functions
md5 | 7a548f1a7782cbbe6d3b61ba3a5d3c7f |
---|---|
sha1 | 1754c7e3be364abefad0610faf057f69d5f0f81a |
sha256 | 1eedae1e4d4bd70660f03ceb80afcffee0c4f738f1caf7a5784f9ad7f44daf3a |
sha512 | 2905c407bdcf0da3d47f17c43c10fb9a2aabf31784b2c21b6d4424614d9e4470a86d52bd9aeaaa8d221cd99715dea6d9e127d6ee7e4cdf34bdede28a93122f84 |
ripemd-160 | e8083e837f891a70afc33a2dd1c6a43e12c781a3 |
98491380 as geometric shapes
Circle
Radius = nDiameter | 196982760 |
---|---|
Circumference | 618839591.69984 |
Area | 3.0475182692577E+16 |
Sphere
Radius = nVolume | 4.0020570655254E+24 |
---|---|
Surface area | 1.2190073077031E+17 |
Circumference | 618839591.69984 |
Square
Length = nPerimeter | 393965520 |
---|---|
Area | 9700551934304400 |
Diagonal | 139287845.37284 |
Cube
Length = nSurface area | 58203311605826400 |
---|---|
Volume | 9.5542074677131E+23 |
Space diagonal | 170592074.26757 |
Equilateral Triangle
Length = nPerimeter | 295474140 |
---|---|
Area | 4.2004622029189E+15 |
Altitude | 85296037.133787 |
Triangular Pyramid
Length = nSurface area | 4.2004622029189E+15 |
---|---|
Volume | 1.1259741482138E+23 |
Height | 46429281.790947 |