201123390 (number)
201123390 is an even 9-digits composite number following 201123389 and preceding 201123391. In scientific notation, it is written as 2.01123390 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 49507200 positive integers (up to 201123390) that are relatively prime to 201123390.
Interesting facts
- 201123390 has 32 divisors, whose sum is 519827616
- The reverse of 201123390 is 093321102
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | two hundred one million one hundred twenty-three thousand three hundred ninety |
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Notation
Scientific notation | 2.01123390 × 10^8 |
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Engineering notation | 2.01123390 × 10^6 |
Prime Factorization of 201123390
Prime Factorization 2 × 3 × 5 × 13 × 515701
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 201123390 | Product of the distinct prime numbers |
The prime factorization of 201123390 is 2 × 3 × 5 × 13 × 515701. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201123390)
Multiplication
n×yn×2 | 402246780 |
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n×3 | 603370170 |
n×4 | 804493560 |
n×5 | 1005616950 |
Division
n÷yn÷2 | 100561695 |
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n÷3 | 67041130 |
n÷3 | 50280847.5 |
n÷5 | 40224678 |
Exponentiation
nyn2 | 40450618005092100 |
---|---|
n3 | 8.1355654207792E+24 |
n4 | 1.6362524969939E+33 |
n5 | 3.2908864909137E+41 |
Nth Root
y√n2√n | 14181.797840895 |
---|---|
3√n | 585.89644137539 |
4√n | 119.08735382439 |
5√n | 45.781763348177 |
Divisors of 201123390
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 | -201123389 | 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 201123390 can be divided by 32 positive divisors. The sum of these divisors (counting 201123390) is 1, the average is 0.03125.
Base conversion 201123390
Base | System | Value |
---|---|---|
2 | Binary | 1011111111001110011000111110 |
3 | Ternary | 112000110010102110 |
4 | Quaternary | 23333032120332 |
5 | Quinary | 402441422030 |
6 | Senary | 31542434450 |
8 | Octal | 1377163076 |
10 | Decimal | 201123390 |
12 | Duodecimal | 57432a26 |
16 | Hexadecimal | bfce63e |
20 | Vigesimal | 32h089a |
36 | Base36 | 3bqrsu |
Cryptographic Hash Functions
md5 | 4e9c23e110fda809f368fb3e04bce233 |
---|---|
sha1 | 9be4dfad73d7b2048ea3abd729bb8b40fa3add9a |
sha256 | 356724e6f37184c0d3df3acfeb0f58cdd0e3b6b362fee73444dadeb3c69adc36 |
sha512 | 02bf367268ec3956a3af7be648902d93f660ce2d453f52074ca7853d95ff4470450f6c5be38a85a96415e7ced7f60359d498ca78abe180b7766782b2a1ce1aba |
ripemd-160 | 0aea00318777f38946033f12cdef9414f3775b6d |
201123390 as geometric shapes
Circle
Radius = nDiameter | 402246780 |
---|---|
Circumference | 1263695528.9781 |
Area | 1.2707936435796E+17 |
Sphere
Radius = nVolume | 3.4078176744959E+25 |
---|---|
Surface area | 5.0831745743186E+17 |
Circumference | 1263695528.9781 |
Square
Length = nPerimeter | 804493560 |
---|---|
Area | 40450618005092100 |
Diagonal | 284431425.84845 |
Cube
Length = nSurface area | 242703708030552600 |
---|---|
Volume | 8.1355654207792E+24 |
Space diagonal | 348355930.07049 |
Equilateral Triangle
Length = nPerimeter | 603370170 |
---|---|
Area | 1.7515631395595E+16 |
Altitude | 174177965.03525 |
Triangular Pyramid
Length = nSurface area | 1.7515631395595E+16 |
---|---|
Volume | 9.5878557963662E+23 |
Height | 94810475.282818 |