137831244 (number)
137831244 is an even 9-digits composite number following 137831243 and preceding 137831245. In scientific notation, it is written as 1.37831244 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 36 positive divisors. There are 43524288 positive integers (up to 137831244) that are relatively prime to 137831244.
Interesting facts
- 137831244 has 36 divisors, whose sum is 339434424
- The reverse of 137831244 is 442138731
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred thirty-seven million eight hundred thirty-one thousand two hundred forty-four |
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Notation
Scientific notation | 1.37831244 × 10^8 |
---|---|
Engineering notation | 1.37831244 × 10^6 |
Prime Factorization of 137831244
Prime Factorization 2 × 2 × 3 × 19 × 19 × 31817
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3627138 | Product of the distinct prime numbers |
The prime factorization of 137831244 is 2 × 2 × 3 × 19 × 19 × 31817. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 137831244)
Multiplication
n×yn×2 | 275662488 |
---|---|
n×3 | 413493732 |
n×4 | 551324976 |
n×5 | 689156220 |
Division
n÷yn÷2 | 68915622 |
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n÷3 | 45943748 |
n÷3 | 34457811 |
n÷5 | 27566248.8 |
Exponentiation
nyn2 | 18997451822587536 |
---|---|
n3 | 2.6184424175373E+24 |
n4 | 3.6090317575153E+32 |
n5 | 4.9743733677385E+40 |
Nth Root
y√n2√n | 11740.155194886 |
---|---|
3√n | 516.55419394756 |
4√n | 108.35199672773 |
5√n | 42.44920246924 |
Divisors of 137831244
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -137831243 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 137831244 can be divided by 36 positive divisors. The sum of these divisors (counting 137831244) is 1, the average is 0.027777777777778.
Base conversion 137831244
Base | System | Value |
---|---|---|
2 | Binary | 1000001101110010001101001100 |
3 | Ternary | 100121100112220220 |
4 | Quaternary | 20031302031030 |
5 | Quinary | 240241044434 |
6 | Senary | 21402111340 |
8 | Octal | 1015621514 |
10 | Decimal | 137831244 |
12 | Duodecimal | 3a1ab550 |
16 | Hexadecimal | 837234c |
20 | Vigesimal | 2318i24 |
36 | Base36 | 2a279o |
Cryptographic Hash Functions
md5 | 17751217eebc9fcffa206b7beea81963 |
---|---|
sha1 | 66253c510ad380d4f1a6d295a2f852019853ee5f |
sha256 | 429041b4ae7cfddb19dd66f313b3049b7373f924fd3d2dfa9447ea28dc7cbd2a |
sha512 | e55a3ac594820f6d7a798680b72d595d5e0367286212c9d99f1142ca8e0346047d5833b45056ad92ef08fc01936949faf904061f163b178f07eb2f85f02036c3 |
ripemd-160 | 91362118120346f5a328552599033c4ad98e82e2 |
137831244 as geometric shapes
Circle
Radius = nDiameter | 275662488 |
---|---|
Circumference | 866019247.17108 |
Area | 5.9682255082767E+16 |
Sphere
Radius = nVolume | 1.0968105950377E+25 |
---|---|
Surface area | 2.3872902033107E+17 |
Circumference | 866019247.17108 |
Square
Length = nPerimeter | 551324976 |
---|---|
Area | 18997451822587536 |
Diagonal | 194922814.58356 |
Cube
Length = nSurface area | 113984710935525216 |
---|---|
Volume | 2.6184424175373E+24 |
Space diagonal | 238730717.47842 |
Equilateral Triangle
Length = nPerimeter | 413493732 |
---|---|
Area | 8.2261379427659E+15 |
Altitude | 119365358.73921 |
Triangular Pyramid
Length = nSurface area | 8.2261379427659E+15 |
---|---|
Volume | 3.0858639826452E+23 |
Height | 64974271.527852 |