201397668 (number)

201397668 is an even 9-digits composite number following 201397667 and preceding 201397669. In scientific notation, it is written as 2.01397668 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 65865696 positive integers (up to 201397668) that are relatively prime to 201397668.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-seven thousand six hundred sixty-eight

Notation

Scientific notation 2.01397668 × 10^8
Engineering notation 2.01397668 × 10^6

Prime Factorization of 201397668

Prime Factorization 2 × 2 × 3 × 53 × 316663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100698834
Product of the distinct prime numbers

The prime factorization of 201397668 is 2 × 2 × 3 × 53 × 316663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 20, 60, 433, 218, 5021, 3545, 68850, 77264, 878196, 175908, 7176366, 1156946, 15232824, 3777281, 968067796, 595862707, 77950384, 1196989345

Basic calculations (n = 201397668)

Multiplication

n×y
n×2 402795336
n×3 604193004
n×4 805590672
n×5 1006988340

Division

n÷y
n÷2 100698834
n÷3 67132556
n÷3 50349417
n÷5 40279533.6

Exponentiation

ny
n2 40561020675838224
n3 8.1688949758136E+24
n4 1.6451963982658E+33
n5 3.3133871801273E+41

Nth Root

y√n
2√n 14191.464617861
3√n 586.16265524813
4√n 119.12793382688
5√n 45.794243335096

Divisors of 201397668

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 316663, 633326, 949989, 1266652, 1899978, 3799956, 16783139, 33566278, 50349417, 67132556, 100698834, 201397668

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201397667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201397668 can be divided by 24 positive divisors. The sum of these divisors (counting 201397668) is 1, the average is 0.041666666666667.

Base conversion 201397668

Base System Value
2 Binary 1100000000010001010110100100
3 Ternary 112000222001122220
4 Quaternary 30000101112210
5 Quinary 403024211133
6 Senary 31552352340
8 Octal 1400212644
10 Decimal 201397668
12 Duodecimal 575456b0
16 Hexadecimal c0115a4
20 Vigesimal 32iee38
36 Base36 3bwnfo

Cryptographic Hash Functions

md5 cab9dc08cf95ef2e234648c22d4a6173
sha1 0b94498451a8552a771d645f5148a42834bd5434
sha256 90dfe38ab366a65e4c66d6da1b9067896575f9d4edd5af4f9e731ff55d1f0757
sha512 8a6b6d44d2de71d0b54a8b7b0b41529e3e78e76f8b31e80ffae95ba6d46cfe7308908022cf20c8c2fef3a422af9cf586fea4716e426a564d166379edcb26e6f0
ripemd-160 57436d3d8686e2d3e1a621d0c44afafe65cd6de6

201397668 as geometric shapes

Circle

Radius = n
Diameter 402795336
Circumference 1265418868.4778
Area 1.2742620457732E+17

Sphere

Radius = n
Volume 3.4217787258617E+25
Surface area 5.0970481830927E+17
Circumference 1265418868.4778

Square

Length = n
Perimeter 805590672
Area 40561020675838224
Diagonal 284819313.51591

Cube

Length = n
Surface area 243366124055029344
Volume 8.1688949758136E+24
Space diagonal 348830993.50189

Equilateral Triangle

Length = n
Perimeter 604193004
Area 1.7563437154351E+16
Altitude 174415496.75094

Triangular Pyramid

Length = n
Surface area 1.7563437154351E+16
Volume 9.6271350536642E+23
Height 94939771.171971