201148921 (number)

201148921 is an odd 9-digits composite number following 201148920 and preceding 201148922. In scientific notation, it is written as 2.01148921 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 200973312 positive integers (up to 201148921) that are relatively prime to 201148921.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred forty-eight thousand nine hundred twenty-one

Notation

Scientific notation 2.01148921 × 10^8
Engineering notation 2.01148921 × 10^6

Prime Factorization of 201148921

Prime Factorization 1153 × 174457

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201148921
Product of the distinct prime numbers

The prime factorization of 201148921 is 1153 × 174457. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 16, 80, 173, 863, 5043, 6075, 6541, 98484, 567536, 13381, 3503746, 9430998, 25554124, 46302956, 135443975, 398839860, 6104576610, 6375398004

Basic calculations (n = 201148921)

Multiplication

n×y
n×2 402297842
n×3 603446763
n×4 804595684
n×5 1005744605

Division

n÷y
n÷2 100574460.5
n÷3 67049640.333333
n÷3 50287230.25
n÷5 40229784.2

Exponentiation

ny
n2 40460888419464241
n3 8.1386640482766E+24
n4 1.6370834916923E+33
n5 3.2929757794083E+41

Nth Root

y√n
2√n 14182.697945031
3√n 585.92123194324
4√n 119.09113294041
5√n 45.782925614638

Divisors of 201148921

1, 1153, 174457, 201148921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201148920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201148921 can be divided by 4 positive divisors. The sum of these divisors (counting 201148921) is 1, the average is 0.25.

Base conversion 201148921

Base System Value
2 Binary 1011111111010100100111111001
3 Ternary 112000111102110001
4 Quaternary 23333110213321
5 Quinary 402443231141
6 Senary 31543153001
8 Octal 1377244771
10 Decimal 201148921
12 Duodecimal 57445761
16 Hexadecimal bfd49f9
20 Vigesimal 32h3c61
36 Base36 3brbi1

Cryptographic Hash Functions

md5 28a97ffb3b3932a3e3e029ed1dbd581c
sha1 ab100ddd6c0aa2e0c3591bfc4a5072a6898d46e1
sha256 b3870209b887a42c9288d9bd4311e958823a1e7299852773a51001437a3b29b2
sha512 5b6fb8f36daab76b36278cb16d9be2ab32a84f3887876d6712eb9e057c67dc81d7e26bf3c626de03eada1a01325f523e38e30926f268469e280aa0b4f6ac4fbe
ripemd-160 640aa45345860d0b5614832ae890a55067205b70

201148921 as geometric shapes

Circle

Radius = n
Diameter 402297842
Circumference 1263855944.9822
Area 1.2711162981631E+17

Sphere

Radius = n
Volume 3.4091156245468E+25
Surface area 5.0844651926522E+17
Circumference 1263855944.9822

Square

Length = n
Perimeter 804595684
Area 40460888419464241
Diagonal 284467532.13491

Cube

Length = n
Surface area 242765330516785446
Volume 8.1386640482766E+24
Space diagonal 348400151.05966

Equilateral Triangle

Length = n
Perimeter 603446763
Area 1.7520078615472E+16
Altitude 174200075.52983

Triangular Pyramid

Length = n
Surface area 1.7520078615472E+16
Volume 9.5915075638926E+23
Height 94822510.711638