201821241 (number)

201821241 is an odd 9-digits composite number following 201821240 and preceding 201821242. In scientific notation, it is written as 2.01821241 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 132266912 positive integers (up to 201821241) that are relatively prime to 201821241.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01821241 × 10^8
Engineering notation 2.01821241 × 10^6

Prime Factorization of 201821241

Prime Factorization 3 × 59 × 1140233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201821241
Product of the distinct prime numbers

The prime factorization of 201821241 is 3 × 59 × 1140233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 4, 91, 73, 677, 9631, 646, 46641, 51715, 869105, 996513, 5785564, 433516, 5779234, 7187608, 104576612, 381684973, 673225467, 8085974548

Basic calculations (n = 201821241)

Multiplication

n×y
n×2 403642482
n×3 605463723
n×4 807284964
n×5 1009106205

Division

n÷y
n÷2 100910620.5
n÷3 67273747
n÷3 50455310.25
n÷5 40364248.2

Exponentiation

ny
n2 40731813318780081
n3 8.2205451121765E+24
n4 1.659080616236E+33
n5 3.3483770888778E+41

Nth Root

y√n
2√n 14206.380291967
3√n 586.57330021723
4√n 119.19052098203
5√n 45.813489742027

Divisors of 201821241

1, 3, 59, 177, 1140233, 3420699, 67273747, 201821241

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201821240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201821241 can be divided by 8 positive divisors. The sum of these divisors (counting 201821241) is 1, the average is 0.125.

Base conversion 201821241

Base System Value
2 Binary 1100000001111000110000111001
3 Ternary 112001202120200210
4 Quaternary 30001320300321
5 Quinary 403131234431
6 Senary 32005421333
8 Octal 1401706071
10 Decimal 201821241
12 Duodecimal 5770a849
16 Hexadecimal c078c39
20 Vigesimal 3317d21
36 Base36 3c5q9l

Cryptographic Hash Functions

md5 997d03f3c161446c969ba0d9835687db
sha1 4e9b4b4ed732299d8d9610904d1372df05872139
sha256 557785d8c1a1fb580b1ea79a01001324741e3ed8c32f788c4945be8eb03b5e3c
sha512 68b5352266b1c756810157581008d00f5fea1eac01473052da0b6200c4ac8d383756469b2dc9acfa51500d74cb747d890f4a32444fe80fede5ec59b0ddc1191d
ripemd-160 b2b0f162cf7c76bc68c4b6832287d0cf455049ad

201821241 as geometric shapes

Circle

Radius = n
Diameter 403642482
Circumference 1268080256.128
Area 1.2796276548967E+17

Sphere

Radius = n
Volume 3.443413884389E+25
Surface area 5.1185106195868E+17
Circumference 1268080256.128

Square

Length = n
Perimeter 807284964
Area 40731813318780081
Diagonal 285418336.19717

Cube

Length = n
Surface area 244390879912680486
Volume 8.2205451121765E+24
Space diagonal 349564643.4586

Equilateral Triangle

Length = n
Perimeter 605463723
Area 1.7637392538134E+16
Altitude 174782321.7293

Triangular Pyramid

Length = n
Surface area 1.7637392538134E+16
Volume 9.6880053231166E+23
Height 95139445.399056