201221354 (number)

201221354 is an even 9-digits composite number following 201221353 and preceding 201221355. In scientific notation, it is written as 2.01221354 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 100286860 positive integers (up to 201221354) that are relatively prime to 201221354.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twenty-one thousand three hundred fifty-four

Notation

Scientific notation 2.01221354 × 10^8
Engineering notation 2.01221354 × 10^6

Prime Factorization of 201221354

Prime Factorization 2 × 311 × 323507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201221354
Product of the distinct prime numbers

The prime factorization of 201221354 is 2 × 311 × 323507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 66, 31, 5, 383, 3306, 7537, 82301, 50821, 420058, 344712, 151267, 2174556, 44081740, 37379408, 992741938, 982064223, 2961233807, 2262316619

Basic calculations (n = 201221354)

Multiplication

n×y
n×2 402442708
n×3 603664062
n×4 804885416
n×5 1006106770

Division

n÷y
n÷2 100610677
n÷3 67073784.666667
n÷3 50305338.5
n÷5 40244270.8

Exponentiation

ny
n2 40490033305593316
n3 8.1474593252566E+24
n4 1.6394427970881E+33
n5 3.2989089943561E+41

Nth Root

y√n
2√n 14185.251284345
3√n 585.99155287633
4√n 119.1018525647
5√n 45.786222393043

Divisors of 201221354

1, 2, 311, 622, 323507, 647014, 100610677, 201221354

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 -201221353
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 201221354 can be divided by 8 positive divisors. The sum of these divisors (counting 201221354) is 1, the average is 0.125.

Base conversion 201221354

Base System Value
2 Binary 1011111111100110010011101010
3 Ternary 112000122002210202
4 Quaternary 23333212103222
5 Quinary 403003040404
6 Senary 31544512202
8 Octal 1377462352
10 Decimal 201221354
12 Duodecimal 5747b662
16 Hexadecimal bfe64ea
20 Vigesimal 32hcd7e
36 Base36 3bsve2

Cryptographic Hash Functions

md5 3efe74881cdc6856d0f037ba5b0d6cb3
sha1 82d9b75a8042d1d4f763343f83becd52803502ae
sha256 eb3343b1dbf1f1bfb2d56c027dee9bf3ee0ffaec0004fa29901af469994d352e
sha512 703cd981ecf7d831a8f1b4e6442f66ac8868627dc1ae01c1282df7a4901e69e8e2b0d64ad80febc62f5faff108309817f6e0e73040c315c5a9c5e971a143c1a7
ripemd-160 9d83cc95b2f513f10ca2b89a04a19fc5f5409351

201221354 as geometric shapes

Circle

Radius = n
Diameter 402442708
Circumference 1264311054.9436
Area 1.2720319117646E+17

Sphere

Radius = n
Volume 3.412799781553E+25
Surface area 5.0881276470583E+17
Circumference 1264311054.9436

Square

Length = n
Perimeter 804885416
Area 40490033305593316
Diagonal 284569967.86588

Cube

Length = n
Surface area 242940199833559896
Volume 8.1474593252566E+24
Space diagonal 348525608.6958

Equilateral Triangle

Length = n
Perimeter 603664062
Area 1.7532698721361E+16
Altitude 174262804.3479

Triangular Pyramid

Length = n
Surface area 1.7532698721361E+16
Volume 9.6018728972175E+23
Height 94856655.955293