148869240 (number)
148869240 is an even 9-digits composite number following 148869239 and preceding 148869241. In scientific notation, it is written as 1.48869240 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 36644352 positive integers (up to 148869240) that are relatively prime to 148869240.
Interesting facts
- 148869240 has 32 divisors, whose sum is 320644800
- The reverse of 148869240 is 042968841
- Previous prime number is 13
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 eight hundred sixty-nine thousand two hundred forty |
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Notation
Scientific notation | 1.48869240 × 10^8 |
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Engineering notation | 1.48869240 × 10^6 |
Prime Factorization of 148869240
Prime Factorization 2 × 2 × 2 × 15 × 13 × 95429
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 37217310 | Product of the distinct prime numbers |
The prime factorization of 148869240 is 2 × 2 × 2 × 15 × 13 × 95429. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 148869240)
Multiplication
n×yn×2 | 297738480 |
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n×3 | 446607720 |
n×4 | 595476960 |
n×5 | 744346200 |
Division
n÷yn÷2 | 74434620 |
---|---|
n÷3 | 49623080 |
n÷3 | 37217310 |
n÷5 | 29773848 |
Exponentiation
nyn2 | 22162050618177600 |
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n3 | 3.2992476323696E+24 |
n4 | 4.9115648760267E+32 |
n5 | 7.3118093030478E+40 |
Nth Root
y√n2√n | 12201.198301806 |
---|---|
3√n | 529.9907913435 |
4√n | 110.45903449608 |
5√n | 43.108309697968 |
Divisors of 148869240
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 | -148869239 | 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 148869240 can be divided by 32 positive divisors. The sum of these divisors (counting 148869240) is 1, the average is 0.03125.
Base conversion 148869240
Base | System | Value |
---|---|---|
2 | Binary | 1000110111111001000001111000 |
3 | Ternary | 101101010100012120 |
4 | Quaternary | 20313321001320 |
5 | Quinary | 301102303430 |
6 | Senary | 22434441240 |
8 | Octal | 1067710170 |
10 | Decimal | 148869240 |
12 | Duodecimal | 41a33220 |
16 | Hexadecimal | 8df9078 |
20 | Vigesimal | 26a8d20 |
36 | Base36 | 2gms8o |
Cryptographic Hash Functions
md5 | 272d58b957cec8852cb6b68aaf10c16f |
---|---|
sha1 | 44c7c36cfc672aeb8d02d6677ef75fa55d1bf853 |
sha256 | b9de84cb98caebc4280e3c1fa3e5827cf53b0f8c7d4d7795a34bdf2441a324ac |
sha512 | 5c7effcbff94ad68e01f07345f058a8c1ce809f71fe89331d0bba85b8279fe118676aeef776557d19a0833fcf8886471badcc5e4ed90eb6e9a9e811fa904847c |
ripemd-160 | bd2b9177a4518278b32f51adfd24b7c711356772 |
148869240 as geometric shapes
Circle
Radius = nDiameter | 297738480 |
---|---|
Circumference | 935373021.45899 |
Area | 6.9624135410552E+16 |
Sphere
Radius = nVolume | 1.3819856165635E+25 |
---|---|
Surface area | 2.7849654164221E+17 |
Circumference | 935373021.45899 |
Square
Length = nPerimeter | 595476960 |
---|---|
Area | 22162050618177600 |
Diagonal | 210532898.22818 |
Cube
Length = nSurface area | 132972303709065600 |
---|---|
Volume | 3.2992476323696E+24 |
Space diagonal | 257849087.36417 |
Equilateral Triangle
Length = nPerimeter | 446607720 |
---|---|
Area | 9.5964494176492E+15 |
Altitude | 128924543.68208 |
Triangular Pyramid
Length = nSurface area | 9.5964494176492E+15 |
---|---|
Volume | 3.8882006227704E+23 |
Height | 70177632.742725 |