201206988 (number)
201206988 is an even 9-digits composite number following 201206987 and preceding 201206989. In scientific notation, it is written as 2.01206988 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 62657280 positive integers (up to 201206988) that are relatively prime to 201206988.
Interesting facts
- 201206988 has 48 divisors, whose sum is 417849600
- The reverse of 201206988 is 889602102
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred one million two hundred six thousand nine hundred eighty-eight |
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Notation
Scientific notation | 2.01206988 × 10^8 |
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Engineering notation | 2.01206988 × 10^6 |
Prime Factorization of 201206988
Prime Factorization 2 × 2 × 9 × 29 × 31 × 6217
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100603494 | Product of the distinct prime numbers |
The prime factorization of 201206988 is 2 × 2 × 9 × 29 × 31 × 6217. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201206988)
Multiplication
n×yn×2 | 402413976 |
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n×3 | 603620964 |
n×4 | 804827952 |
n×5 | 1006034940 |
Division
n÷yn÷2 | 100603494 |
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n÷3 | 67068996 |
n÷3 | 50301747 |
n÷5 | 40241397.6 |
Exponentiation
nyn2 | 40484252020032144 |
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n3 | 8.1457144103836E+24 |
n4 | 1.6389746616215E+33 |
n5 | 3.2977315507318E+41 |
Nth Root
y√n2√n | 14184.744904298 |
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3√n | 585.97760711489 |
4√n | 119.09972671798 |
5√n | 45.785568601939 |
Divisors of 201206988
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 | -201206987 | 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 201206988 can be divided by 48 positive divisors. The sum of these divisors (counting 201206988) is 1, the average is 0.020833333333333.
Base conversion 201206988
Base | System | Value |
---|---|---|
2 | Binary | 1011111111100010110011001100 |
3 | Ternary | 112000121101002200 |
4 | Quaternary | 23333202303030 |
5 | Quinary | 403002110423 |
6 | Senary | 31544321500 |
8 | Octal | 1377426314 |
10 | Decimal | 201206988 |
12 | Duodecimal | 57473290 |
16 | Hexadecimal | bfe2ccc |
20 | Vigesimal | 32hah98 |
36 | Base36 | 3bskb0 |
Cryptographic Hash Functions
md5 | 27e365f8b8b3bfe826d4f709f56cb98c |
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sha1 | 10cf970763d634c0b0366e3b3a40c59b2aca2f85 |
sha256 | b042d8bc1b8d2fd891bec49ab8444ec6b3e87307b945eeabd3fa4a8b8b3f346b |
sha512 | 40a6a91485749da96e83f6fbdc8a612bf938fa67fd25ffd0f0df6a88f45409157dbef902d5bdee17cc6da39b606617a7a98a5c0c33d8964ea96c0f76ac3dd611 |
ripemd-160 | a0462203929c5e3664eeb457156bfe7525f6a387 |
201206988 as geometric shapes
Circle
Radius = nDiameter | 402413976 |
---|---|
Circumference | 1264220790.7035 |
Area | 1.2718502873221E+17 |
Sphere
Radius = nVolume | 3.4120688733202E+25 |
---|---|
Surface area | 5.0874011492884E+17 |
Circumference | 1264220790.7035 |
Square
Length = nPerimeter | 804827952 |
---|---|
Area | 40484252020032144 |
Diagonal | 284549651.27384 |
Cube
Length = nSurface area | 242905512120192864 |
---|---|
Volume | 8.1457144103836E+24 |
Space diagonal | 348500726.0539 |
Equilateral Triangle
Length = nPerimeter | 603620964 |
---|---|
Area | 1.753019535128E+16 |
Altitude | 174250363.02695 |
Triangular Pyramid
Length = nSurface area | 1.753019535128E+16 |
---|---|
Volume | 9.5998164953187E+23 |
Height | 94849883.757947 |