201239990 (number)

201239990 is an even 9-digits composite number following 201239989 and preceding 201239991. In scientific notation, it is written as 2.01239990 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 66616704 positive integers (up to 201239990) that are relatively prime to 201239990.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-nine thousand nine hundred ninety

Notation

Scientific notation 2.01239990 × 10^8
Engineering notation 2.01239990 × 10^6

Prime Factorization of 201239990

Prime Factorization 2 × 7 × 5 × 29 × 99133

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201239990
Product of the distinct prime numbers

The prime factorization of 201239990 is 2 × 7 × 5 × 29 × 99133. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 5, 98, 872, 332, 930, 3033, 54576, 66971, 731564, 355149, 9726803, 7898480, 71464598, 17831648, 939958246, 365107514, 9016205816, 8473586980

Basic calculations (n = 201239990)

Multiplication

n×y
n×2 402479980
n×3 603719970
n×4 804959960
n×5 1006199950

Division

n÷y
n÷2 100619995
n÷3 67079996.666667
n÷3 50309997.5
n÷5 40247998

Exponentiation

ny
n2 40497533575200100
n3 8.1497232516979E+24
n4 1.6400502256745E+33
n5 3.3004369101423E+41

Nth Root

y√n
2√n 14185.908148582
3√n 586.00964274146
4√n 119.10461010633
5√n 45.787070454558

Divisors of 201239990

1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 99133, 198266, 495665, 693931, 991330, 1387862, 2874857, 3469655, 5749714, 6939310, 14374285, 20123999, 28748570, 40247998, 100619995, 201239990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201239989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201239990 can be divided by 32 positive divisors. The sum of these divisors (counting 201239990) is 1, the average is 0.03125.

Base conversion 201239990

Base System Value
2 Binary 1011111111101010110110110110
3 Ternary 112000200001100222
4 Quaternary 23333222312312
5 Quinary 403004134430
6 Senary 31545134342
8 Octal 1377526666
10 Decimal 201239990
12 Duodecimal 5748a3b2
16 Hexadecimal bfeadb6
20 Vigesimal 32hejja
36 Base36 3bt9rq

Cryptographic Hash Functions

md5 b25814985e06a158100b4960f8883858
sha1 5a79b7149916b4ad7206a556c35cec205199b9a0
sha256 ffea6e435fa90dc03fbae45eeec21c8ecd5ddf9f577b02c309c73c4461360574
sha512 e23c187d9392fe14b909eac9e900bcb5f178be9898c42da39d9234eb09bcfb7e174a249f301bb0d9907fdb8ad6eea6153912db13803861c64f50601ebfdd73ed
ripemd-160 866f6d5d04be79ab1bd988ce396ec25c27608c03

201239990 as geometric shapes

Circle

Radius = n
Diameter 402479980
Circumference 1264428148.385
Area 1.2722675396835E+17

Sphere

Radius = n
Volume 3.4137480928432E+25
Surface area 5.0890701587342E+17
Circumference 1264428148.385

Square

Length = n
Perimeter 804959960
Area 40497533575200100
Diagonal 284596323.14983

Cube

Length = n
Surface area 242985201451200600
Volume 8.1497232516979E+24
Space diagonal 348557887.19465

Equilateral Triangle

Length = n
Perimeter 603719970
Area 1.7535946433368E+16
Altitude 174278943.59733

Triangular Pyramid

Length = n
Surface area 1.7535946433368E+16
Volume 9.6045409601155E+23
Height 94865441.049942