69372988 (number)
69372988 is an even 8-digits composite number following 69372987 and preceding 69372989. In scientific notation, it is written as 6.9372988 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 31159296 positive integers (up to 69372988) that are relatively prime to 69372988.
Interesting facts
- 69372988 has 48 divisors, whose sum is 134507520
- The reverse of 69372988 is 88927396
- Previous prime number is 277
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | sixty-nine million three hundred seventy-two thousand nine hundred eighty-eight |
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Notation
Scientific notation | 6.9372988 × 10^7 |
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Engineering notation | 6.9372988 × 10^6 |
Prime Factorization of 69372988
Prime Factorization 2 × 2 × 17 × 29 × 277 × 127
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34686494 | Product of the distinct prime numbers |
The prime factorization of 69372988 is 2 × 2 × 17 × 29 × 277 × 127. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 69372988)
Multiplication
n×yn×2 | 138745976 |
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n×3 | 208118964 |
n×4 | 277491952 |
n×5 | 346864940 |
Division
n÷yn÷2 | 34686494 |
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n÷3 | 23124329.333333 |
n÷3 | 17343247 |
n÷5 | 13874597.6 |
Exponentiation
nyn2 | 4812611464048144 |
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n3 | 3.3386523734407E+23 |
n4 | 2.3161229103888E+31 |
n5 | 1.6067636686892E+39 |
Nth Root
y√n2√n | 8329.0448431978 |
---|---|
3√n | 410.89431594188 |
4√n | 91.263600866927 |
5√n | 37.003097507596 |
Divisors of 69372988
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 | -69372987 | 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 69372988 can be divided by 48 positive divisors. The sum of these divisors (counting 69372988) is 1, the average is 0.020833333333333.
Base conversion 69372988
Base | System | Value |
---|---|---|
2 | Binary | 100001000101000110000111100 |
3 | Ternary | 11211112111211221 |
4 | Quaternary | 10020220300330 |
5 | Quinary | 120224413423 |
6 | Senary | 10514523124 |
8 | Octal | 410506074 |
10 | Decimal | 69372988 |
12 | Duodecimal | 1b2964a4 |
16 | Hexadecimal | 4228c3c |
20 | Vigesimal | 11dbc98 |
36 | Base36 | 15awjg |
Cryptographic Hash Functions
md5 | 1ed1179279a8e52ad7d6bf898d30c984 |
---|---|
sha1 | 7f5a0c0ee4fd4079d2ba16c955ed73e65aaddc6c |
sha256 | 6e8be2a819c10aa8007305918185371e980cb6c99639772704f32dd23e726357 |
sha512 | f38cc2f1889e10740782b69a1691b94f6bf30eb0ae611bb37121a5c315d9ba612fc119b17e96598da3ac81c8ba3341a4286d48942684bec5f0283a32d2965ea2 |
ripemd-160 | d31bab26a35570c13c708ef74691662a324efb02 |
69372988 as geometric shapes
Circle
Radius = nDiameter | 138745976 |
---|---|
Circumference | 435883338.91675 |
Area | 1.5119264820036E+16 |
Sphere
Radius = nVolume | 1.3984914359055E+24 |
---|---|
Surface area | 6.0477059280143E+16 |
Circumference | 435883338.91675 |
Square
Length = nPerimeter | 277491952 |
---|---|
Area | 4812611464048144 |
Diagonal | 98108220.491946 |
Cube
Length = nSurface area | 28875668784288864 |
---|---|
Volume | 3.3386523734407E+23 |
Space diagonal | 120157539.88887 |
Equilateral Triangle
Length = nPerimeter | 208118964 |
---|---|
Area | 2.083921893205E+15 |
Altitude | 60078769.944433 |
Triangular Pyramid
Length = nSurface area | 2.083921893205E+15 |
---|---|
Volume | 3.9346395554742E+22 |
Height | 32702740.163982 |