137291208 (number)
137291208 is an even 9-digits composite number following 137291207 and preceding 137291209. In scientific notation, it is written as 1.37291208 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 45725120 positive integers (up to 137291208) that are relatively prime to 137291208.
Interesting facts
- 137291208 has 32 divisors, whose sum is 343517760
- The reverse of 137291208 is 802192731
- Previous prime number is 2087
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 two hundred ninety-one thousand two hundred eight |
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Notation
Scientific notation | 1.37291208 × 10^8 |
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Engineering notation | 1.37291208 × 10^6 |
Prime Factorization of 137291208
Prime Factorization 2 × 2 × 2 × 3 × 2087 × 2741
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34322802 | Product of the distinct prime numbers |
The prime factorization of 137291208 is 2 × 2 × 2 × 3 × 2087 × 2741. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 137291208)
Multiplication
n×yn×2 | 274582416 |
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n×3 | 411873624 |
n×4 | 549164832 |
n×5 | 686456040 |
Division
n÷yn÷2 | 68645604 |
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n÷3 | 45763736 |
n÷3 | 34322802 |
n÷5 | 27458241.6 |
Exponentiation
nyn2 | 18848875794099264 |
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n3 | 2.5877849272138E+24 |
n4 | 3.5528011870138E+32 |
n5 | 4.8776836674896E+40 |
Nth Root
y√n2√n | 11717.133096453 |
---|---|
3√n | 515.87867467836 |
4√n | 108.24570705785 |
5√n | 42.415886206462 |
Divisors of 137291208
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -137291207 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 137291208 can be divided by 32 positive divisors. The sum of these divisors (counting 137291208) is 1, the average is 0.03125.
Base conversion 137291208
Base | System | Value |
---|---|---|
2 | Binary | 1000001011101110010111001000 |
3 | Ternary | 100120100010010120 |
4 | Quaternary | 20023232113020 |
5 | Quinary | 240121304313 |
6 | Senary | 21342343240 |
8 | Octal | 1013562710 |
10 | Decimal | 137291208 |
12 | Duodecimal | 39b8ab20 |
16 | Hexadecimal | 82ee5c8 |
20 | Vigesimal | 22i1808 |
36 | Base36 | 29qmko |
Cryptographic Hash Functions
md5 | 545d5474b845dcbdaeceb6fc8d20571b |
---|---|
sha1 | df0bdaabd78fcbd0192b6b0c14028fe39854ca6a |
sha256 | f3234ae13ee3eb4581466d85f688adac252ebef4b1fb332c9391e524175dc340 |
sha512 | b87c3e1e71071680a2b273ac989a1d0af479dcb63b248726ac0419d5976b9b4115b0050921922b8d39abbe91acb60c5f74e7e4281f1219c417230c65923fa0fe |
ripemd-160 | fc9ae24968eb6e0e9f7466236c0f119c88d25877 |
137291208 as geometric shapes
Circle
Radius = nDiameter | 274582416 |
---|---|
Circumference | 862626100.91054 |
Area | 5.9215489723169E+16 |
Sphere
Radius = nVolume | 1.0839688155207E+25 |
---|---|
Surface area | 2.3686195889267E+17 |
Circumference | 862626100.91054 |
Square
Length = nPerimeter | 549164832 |
---|---|
Area | 18848875794099264 |
Diagonal | 194159088.34819 |
Cube
Length = nSurface area | 113093254764595584 |
---|---|
Volume | 2.5877849272138E+24 |
Space diagonal | 237795347.68851 |
Equilateral Triangle
Length = nPerimeter | 411873624 |
---|---|
Area | 8.1618026352338E+15 |
Altitude | 118897673.84425 |
Triangular Pyramid
Length = nSurface area | 8.1618026352338E+15 |
---|---|
Volume | 3.0497337838087E+23 |
Height | 64719696.116062 |