145422100 (number)
145422100 is an even 9-digits composite number following 145422099 and preceding 145422101. In scientific notation, it is written as 1.45422100 × 10^8. The sum of its digits is 19. It has a total of 6 prime factors and 36 positive divisors. There are 55619520 positive integers (up to 145422100) that are relatively prime to 145422100.
Interesting facts
- 145422100 has 36 divisors, whose sum is 276776500
- The reverse of 145422100 is 001224541
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 19
- Digital Root 1
Name
Name | one hundred forty-five million four hundred twenty-two thousand one hundred |
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Notation
Scientific notation | 1.45422100 × 10^8 |
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Engineering notation | 1.45422100 × 10^6 |
Prime Factorization of 145422100
Prime Factorization 2 × 2 × 25 × 23 × 23 × 2749
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3161350 | Product of the distinct prime numbers |
The prime factorization of 145422100 is 2 × 2 × 25 × 23 × 23 × 2749. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 145422100)
Multiplication
n×yn×2 | 290844200 |
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n×3 | 436266300 |
n×4 | 581688400 |
n×5 | 727110500 |
Division
n÷yn÷2 | 72711050 |
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n÷3 | 48474033.333333 |
n÷3 | 36355525 |
n÷5 | 29084420 |
Exponentiation
nyn2 | 21147587168410000 |
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n3 | 3.0753265359632E+24 |
n4 | 4.472204430455E+32 |
n5 | 6.5035735990607E+40 |
Nth Root
y√n2√n | 12059.108590605 |
---|---|
3√n | 525.86807256797 |
4√n | 109.81397265651 |
5√n | 42.906795695201 |
Divisors of 145422100
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 | -145422099 | 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 145422100 can be divided by 36 positive divisors. The sum of these divisors (counting 145422100) is 1, the average is 0.027777777777778.
Base conversion 145422100
Base | System | Value |
---|---|---|
2 | Binary | 1000101010101111011100010100 |
3 | Ternary | 101010122012121201 |
4 | Quaternary | 20222233130110 |
5 | Quinary | 244212001400 |
6 | Senary | 22232522244 |
8 | Octal | 1052573424 |
10 | Decimal | 145422100 |
12 | Duodecimal | 40850384 |
16 | Hexadecimal | 8aaf714 |
20 | Vigesimal | 258hf50 |
36 | Base36 | 2ekwes |
Cryptographic Hash Functions
md5 | 81d4e035290e25f3b1edeb2f40697998 |
---|---|
sha1 | 60f60d9d4aa1238210a68cf6bb7de696cda26671 |
sha256 | 6c3f078c68fe13b308bdd4457a633db430edda64219d6c04ff3dc83d22271ec2 |
sha512 | a6275855ead41181202a3391101ca738ec6cddf322f826599c5ee718cf3fdca15199d6cc4db6b9b91893dbef667fe1d72302b1ffecbb8884f88f1be14987b3fe |
ripemd-160 | 6c0027fb48019c3e4946433bd7d38a6697f03a88 |
145422100 as geometric shapes
Circle
Radius = nDiameter | 290844200 |
---|---|
Circumference | 913714002.0592 |
Area | 6.6437104489427E+16 |
Sphere
Radius = nVolume | 1.2881897670362E+25 |
---|---|
Surface area | 2.6574841795771E+17 |
Circumference | 913714002.0592 |
Square
Length = nPerimeter | 581688400 |
---|---|
Area | 21147587168410000 |
Diagonal | 205657906.08878 |
Cube
Length = nSurface area | 126885523010460000 |
---|---|
Volume | 3.0753265359632E+24 |
Space diagonal | 251878465.74336 |
Equilateral Triangle
Length = nPerimeter | 436266300 |
---|---|
Area | 9.1571738582944E+15 |
Altitude | 125939232.87168 |
Triangular Pyramid
Length = nSurface area | 9.1571738582944E+15 |
---|---|
Volume | 3.6243070799042E+23 |
Height | 68552635.362925 |