201648621 (number)

201648621 is an odd 9-digits composite number following 201648620 and preceding 201648622. In scientific notation, it is written as 2.01648621 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 133101200 positive integers (up to 201648621) that are relatively prime to 201648621.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01648621 × 10^8
Engineering notation 2.01648621 × 10^6

Prime Factorization of 201648621

Prime Factorization 3 × 101 × 665507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201648621
Product of the distinct prime numbers

The prime factorization of 201648621 is 3 × 101 × 665507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 2, 94, 350, 301, 7763, 6671, 44075, 30000, 777376, 274492, 6422189, 3841792, 9969101, 64393606, 853503027, 512454369, 7184063649, 2022537502

Basic calculations (n = 201648621)

Multiplication

n×y
n×2 403297242
n×3 604945863
n×4 806594484
n×5 1008243105

Division

n÷y
n÷2 100824310.5
n÷3 67216207
n÷3 50412155.25
n÷5 40329724.2

Exponentiation

ny
n2 40662166351201641
n3 8.1994697715924E+24
n4 1.6534117723728E+33
n5 3.3340820384414E+41

Nth Root

y√n
2√n 14200.303553094
3√n 586.40601824651
4√n 119.16502655181
5√n 45.805650099796

Divisors of 201648621

1, 3, 101, 303, 665507, 1996521, 67216207, 201648621

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 -201648620
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 201648621 can be divided by 8 positive divisors. The sum of these divisors (counting 201648621) is 1, the average is 0.125.

Base conversion 201648621

Base System Value
2 Binary 1100000001001110100111101101
3 Ternary 112001102210220110
4 Quaternary 30001032213231
5 Quinary 403110223441
6 Senary 32002010233
8 Octal 1401164755
10 Decimal 201648621
12 Duodecimal 57646979
16 Hexadecimal c04e9ed
20 Vigesimal 33061b1
36 Base36 3c212l

Cryptographic Hash Functions

md5 c4df2e141bddfb06974f43036097cf19
sha1 1b5471cfeb292d2b978af15d321388749c8d1bff
sha256 15796a3fcc51d5ae569cfe5cc865cef00315b26cdac45e1f27304b8dd373a562
sha512 215ac9b2f0e145c199f929790422f4959629c7c57d61a7c7cf45d7e7fbb8d8c4cf7771b5fb0a1793db743eed1eda948d3a5abd64bf566b3cb69ad273acf19501
ripemd-160 b4a0db550086453e79b794674160a5d6022cea25

201648621 as geometric shapes

Circle

Radius = n
Diameter 403297242
Circumference 1266995652.6802
Area 1.2774396308798E+17

Sphere

Radius = n
Volume 3.4345858663688E+25
Surface area 5.1097585235192E+17
Circumference 1266995652.6802

Square

Length = n
Perimeter 806594484
Area 40662166351201641
Diagonal 285174214.65203

Cube

Length = n
Surface area 243972998107209846
Volume 8.1994697715924E+24
Space diagonal 349265656.8482

Equilateral Triangle

Length = n
Perimeter 604945863
Area 1.7607234516525E+16
Altitude 174632828.4241

Triangular Pyramid

Length = n
Surface area 1.7607234516525E+16
Volume 9.6631677960452E+23
Height 95058071.550677