201454990 (number)

201454990 is an even 9-digits composite number following 201454989 and preceding 201454991. In scientific notation, it is written as 2.01454990 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 73136640 positive integers (up to 201454990) that are relatively prime to 201454990.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred fifty-four thousand nine hundred ninety

Notation

Scientific notation 2.01454990 × 10^8
Engineering notation 2.01454990 × 10^6

Prime Factorization of 201454990

Prime Factorization 2 × 55 × 857 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201454990
Product of the distinct prime numbers

The prime factorization of 201454990 is 2 × 55 × 857 × 2137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 10, 67, 737, 262, 5285, 8128, 13192, 76607, 940864, 779478, 8134128, 4307191, 38298742, 69071150, 712546204, 262095851, 2450170183, 3718081990

Basic calculations (n = 201454990)

Multiplication

n×y
n×2 402909980
n×3 604364970
n×4 805819960
n×5 1007274950

Division

n÷y
n÷2 100727495
n÷3 67151663.333333
n÷3 50363747.5
n÷5 40290998

Exponentiation

ny
n2 40584112995900100
n3 8.1758720777479E+24
n4 1.647070227664E+33
n5 3.3181051624335E+41

Nth Root

y√n
2√n 14193.484068403
3√n 586.21826136778
4√n 119.13640949937
5√n 45.796849838776

Divisors of 201454990

1, 2, 55, 110, 857, 1714, 2137, 4274, 47135, 94270, 117535, 235070, 1831409, 3662818, 100727495, 201454990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201454989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201454990 can be divided by 16 positive divisors. The sum of these divisors (counting 201454990) is 1, the average is 0.0625.

Base conversion 201454990

Base System Value
2 Binary 1100000000011111010110001110
3 Ternary 112001001222021221
4 Quaternary 30000133112032
5 Quinary 403033024430
6 Senary 31553513554
8 Octal 1400372616
10 Decimal 201454990
12 Duodecimal 575728ba
16 Hexadecimal c01f58e
20 Vigesimal 32j1h9a
36 Base36 3bxvny

Cryptographic Hash Functions

md5 f1468c66eafa14451a5aef18e7ef7be4
sha1 b2ce6733a74d8e63c8fd13895e15d61342c34d8b
sha256 02d4130a0b17afb6aae3310984c58360ff45321508e01cae121328be5ef0f153
sha512 cc08e84ceeb5272764c08a01208b40564cd385a7e2c5ded02c295860e4b5f78989c70216fbefcae7dcf71758f9cee25e52dccab828c4a023c44c2a766ae909c0
ripemd-160 f5b83c61e37cf364e2ed253e078bb1b5a97fd7f5

201454990 as geometric shapes

Circle

Radius = n
Diameter 402909980
Circumference 1265779033.226
Area 1.2749875124038E+17

Sphere

Radius = n
Volume 3.4247012874857E+25
Surface area 5.0999500496151E+17
Circumference 1265779033.226

Square

Length = n
Perimeter 805819960
Area 40584112995900100
Diagonal 284900379.06574

Cube

Length = n
Surface area 243504677975400600
Volume 8.1758720777479E+24
Space diagonal 348930278.11828

Equilateral Triangle

Length = n
Perimeter 604364970
Area 1.7573436422254E+16
Altitude 174465139.05914

Triangular Pyramid

Length = n
Surface area 1.7573436422254E+16
Volume 9.6353576471488E+23
Height 94966793.021912