148938432 (number)
148938432 is an even 9-digits composite number following 148938431 and preceding 148938433. In scientific notation, it is written as 1.48938432 × 10^8. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 45810688 positive integers (up to 148938432) that are relatively prime to 148938432.
Interesting facts
- 148938432 has 112 divisors, whose sum is 425744640
- The reverse of 148938432 is 234839841
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred forty-eight million nine hundred thirty-eight thousand four hundred thirty-two |
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Notation
Scientific notation | 1.48938432 × 10^8 |
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Engineering notation | 1.48938432 × 10^6 |
Prime Factorization of 148938432
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 23 × 1163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 4654326 | Product of the distinct prime numbers |
The prime factorization of 148938432 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 23 × 1163. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 148938432)
Multiplication
n×yn×2 | 297876864 |
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n×3 | 446815296 |
n×4 | 595753728 |
n×5 | 744692160 |
Division
n÷yn÷2 | 74469216 |
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n÷3 | 49646144 |
n÷3 | 37234608 |
n÷5 | 29787686.4 |
Exponentiation
nyn2 | 22182656526618624 |
---|---|
n3 | 3.3038500806691E+24 |
n4 | 4.9207025057794E+32 |
n5 | 7.3288171554925E+40 |
Nth Root
y√n2√n | 12204.033431616 |
---|---|
3√n | 530.07288899045 |
4√n | 110.47186715004 |
5√n | 43.112316161339 |
Divisors of 148938432
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -148938431 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 148938432 can be divided by 112 positive divisors. The sum of these divisors (counting 148938432) is 1, the average is 0.0089285714285714.
Base conversion 148938432
Base | System | Value |
---|---|---|
2 | Binary | 1000111000001001111011000000 |
3 | Ternary | 101101020212010020 |
4 | Quaternary | 20320021323000 |
5 | Quinary | 301112012212 |
6 | Senary | 22440133440 |
8 | Octal | 1070117300 |
10 | Decimal | 148938432 |
12 | Duodecimal | 41a67280 |
16 | Hexadecimal | 8e09ec0 |
20 | Vigesimal | 26ah61c |
36 | Base36 | 2go9mo |
Cryptographic Hash Functions
md5 | a89a3c3f177d21f7d022e6676e965c45 |
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sha1 | f4c14d0348e0238a4b1bcb9b0e07f68aba13c707 |
sha256 | 2d41a4caf6e6ff61f16f061cfbc28c7b50178e6ed553872b5ed9a22062c00e39 |
sha512 | 972cf62268ed25a8e63f38f9e3922412dac1296b3f0afc4dc27adfaf2985ab8c057c57786f4fd6c8b65cac4626550bf002f20ad3787ccb83a166b2c3980ac4a1 |
ripemd-160 | c5f2b70f689fb15fbfe10992e733464ddc8b6d72 |
148938432 as geometric shapes
Circle
Radius = nDiameter | 297876864 |
---|---|
Circumference | 935807767.61677 |
Area | 6.9688870781131E+16 |
Sphere
Radius = nVolume | 1.383913485599E+25 |
---|---|
Surface area | 2.7875548312452E+17 |
Circumference | 935807767.61677 |
Square
Length = nPerimeter | 595753728 |
---|---|
Area | 22182656526618624 |
Diagonal | 210630750.49298 |
Cube
Length = nSurface area | 133095939159711744 |
---|---|
Volume | 3.3038500806691E+24 |
Space diagonal | 257968931.42364 |
Equilateral Triangle
Length = nPerimeter | 446815296 |
---|---|
Area | 9.6053720377382E+15 |
Altitude | 128984465.71182 |
Triangular Pyramid
Length = nSurface area | 9.6053720377382E+15 |
---|---|
Volume | 3.8936246601081E+23 |
Height | 70210250.164328 |