201653921 (number)

201653921 is an odd 9-digits composite number following 201653920 and preceding 201653922. In scientific notation, it is written as 2.01653921 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 172846212 positive integers (up to 201653921) that are relatively prime to 201653921.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred fifty-three thousand nine hundred twenty-one

Notation

Scientific notation 2.01653921 × 10^8
Engineering notation 2.01653921 × 10^6

Prime Factorization of 201653921

Prime Factorization 7 × 28807703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201653921
Product of the distinct prime numbers

The prime factorization of 201653921 is 7 × 28807703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 6, 24, 317, 222, 2331, 7849, 49766, 85755, 675443, 411396, 2608406, 9288073, 93435134, 83708730, 977781488, 705402581, 5200823601, 8443492273

Basic calculations (n = 201653921)

Multiplication

n×y
n×2 403307842
n×3 604961763
n×4 806615684
n×5 1008269605

Division

n÷y
n÷2 100826960.5
n÷3 67217973.666667
n÷3 50413480.25
n÷5 40330784.2

Exponentiation

ny
n2 40664303854674241
n3 8.2001163170305E+24
n4 1.6535856079853E+33
n5 3.334520215594E+41

Nth Root

y√n
2√n 14200.490167596
3√n 586.41115577179
4√n 119.16580955793
5√n 45.805890882393

Divisors of 201653921

1, 7, 28807703, 201653921

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 -201653920
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 201653921 can be divided by 4 positive divisors. The sum of these divisors (counting 201653921) is 1, the average is 0.25.

Base conversion 201653921

Base System Value
2 Binary 1100000001001111111010100001
3 Ternary 112001110002011202
4 Quaternary 30001033322201
5 Quinary 403110411141
6 Senary 32002050545
8 Octal 1401177241
10 Decimal 201653921
12 Duodecimal 57649a55
16 Hexadecimal c04fea1
20 Vigesimal 3306eg1
36 Base36 3c255t

Cryptographic Hash Functions

md5 db14f674c6556fc5f0d79cc406c75287
sha1 ed5fe7bae3f9f1437b2f570bffeac3a90c721ed4
sha256 20b6e1058394dd93502c425584e9b49f5f54f8786fdffc8edaff66509a7fcafe
sha512 2368a7da795c99f776304e2a733351491d159da4cbf474f58efa9692cc30c480968b1d8e53566260a0a8905b3a14e247008633b05f25631df853b4549af611ea
ripemd-160 0847854e7b0fbce463ef36e88fd95a7e535b1e7c

201653921 as geometric shapes

Circle

Radius = n
Diameter 403307842
Circumference 1267028953.5624
Area 1.2775067825319E+17

Sphere

Radius = n
Volume 3.4348566906886E+25
Surface area 5.1100271301275E+17
Circumference 1267028953.5624

Square

Length = n
Perimeter 806615684
Area 40664303854674241
Diagonal 285181709.98391

Cube

Length = n
Surface area 243985823128045446
Volume 8.2001163170305E+24
Space diagonal 349274836.71748

Equilateral Triangle

Length = n
Perimeter 604961763
Area 1.7608160082679E+16
Altitude 174637418.35874

Triangular Pyramid

Length = n
Surface area 1.7608160082679E+16
Volume 9.6639297571512E+23
Height 95060569.994638