149748960 (number)
149748960 is an even 9-digits composite number following 149748959 and preceding 149748961. In scientific notation, it is written as 1.49748960 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 39725568 positive integers (up to 149748960) that are relatively prime to 149748960.
Interesting facts
- 149748960 has 96 divisors, whose sum is 474163200
- The reverse of 149748960 is 069847941
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred forty-nine million seven hundred forty-eight thousand nine hundred sixty |
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Notation
Scientific notation | 1.49748960 × 10^8 |
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Engineering notation | 1.49748960 × 10^6 |
Prime Factorization of 149748960
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 223 × 1399
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 9359310 | Product of the distinct prime numbers |
The prime factorization of 149748960 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 223 × 1399. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149748960)
Multiplication
n×yn×2 | 299497920 |
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n×3 | 449246880 |
n×4 | 598995840 |
n×5 | 748744800 |
Division
n÷yn÷2 | 74874480 |
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n÷3 | 49916320 |
n÷3 | 37437240 |
n÷5 | 29949792 |
Exponentiation
nyn2 | 22424751021081600 |
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n3 | 3.3580831436659E+24 |
n4 | 5.028694583575E+32 |
n5 | 7.5304178404799E+40 |
Nth Root
y√n2√n | 12237.195757199 |
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3√n | 531.03270818273 |
4√n | 110.62185930999 |
5√n | 43.159138086815 |
Divisors of 149748960
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -149748959 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 149748960 can be divided by 96 positive divisors. The sum of these divisors (counting 149748960) is 1, the average is 0.010416666666667.
Base conversion 149748960
Base | System | Value |
---|---|---|
2 | Binary | 1000111011001111110011100000 |
3 | Ternary | 101102210000221210 |
4 | Quaternary | 20323033303200 |
5 | Quinary | 301313431320 |
6 | Senary | 22505350120 |
8 | Octal | 1073176340 |
10 | Decimal | 149748960 |
12 | Duodecimal | 42198340 |
16 | Hexadecimal | 8ecfce0 |
20 | Vigesimal | 26fic80 |
36 | Base36 | 2h5n1c |
Cryptographic Hash Functions
md5 | 9756ce538a3eda15b4ca153ed24cdceb |
---|---|
sha1 | 23b3b84dada02113d85d6e964c471eecfc108e80 |
sha256 | c12dd2296c4d9ac1432e4e5ff99db8db1f0eb128b037fad6c8610c2241ea71e3 |
sha512 | 27f953c2002d5758cac116efb590436202b8dd752cf7a73e0e6941ffb9f5b11935952ac764521ba7fe45cc0701a2308ea0a0f412b530eeb51b03e055c468378c |
ripemd-160 | a8b8acae45f1b2878abc2e60b9b09c828231404c |
149748960 as geometric shapes
Circle
Radius = nDiameter | 299497920 |
---|---|
Circumference | 940900465.23742 |
Area | 7.044943306641E+16 |
Sphere
Radius = nVolume | 1.4066305779046E+25 |
---|---|
Surface area | 2.8179773226564E+17 |
Circumference | 940900465.23742 |
Square
Length = nPerimeter | 598995840 |
---|---|
Area | 22424751021081600 |
Diagonal | 211777010.18327 |
Cube
Length = nSurface area | 134548506126489600 |
---|---|
Volume | 3.3580831436659E+24 |
Space diagonal | 259372807.1006 |
Equilateral Triangle
Length = nPerimeter | 449246880 |
---|---|
Area | 9.7102020288988E+15 |
Altitude | 129686403.5503 |
Triangular Pyramid
Length = nSurface area | 9.7102020288988E+15 |
---|---|
Volume | 3.9575389377907E+23 |
Height | 70592336.727755 |