201494768 (number)

201494768 is an even 9-digits composite number following 201494767 and preceding 201494769. In scientific notation, it is written as 2.01494768 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 99320000 positive integers (up to 201494768) that are relatively prime to 201494768.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-four thousand seven hundred sixty-eight

Notation

Scientific notation 2.01494768 × 10^8
Engineering notation 2.01494768 × 10^6

Prime Factorization of 201494768

Prime Factorization 2 × 2 × 2 × 2 × 131 × 251 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25186846
Product of the distinct prime numbers

The prime factorization of 201494768 is 2 × 2 × 2 × 2 × 131 × 251 × 383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201494768)

Multiplication

n×y
n×2 402989536
n×3 604484304
n×4 805979072
n×5 1007473840

Division

n÷y
n÷2 100747384
n÷3 67164922.666667
n÷3 50373692
n÷5 40298953.6

Exponentiation

ny
n2 40600141531373824
n3 8.1807160986313E+24
n4 1.6483714923676E+33
n5 3.3213823143242E+41

Nth Root

y√n
2√n 14194.885276042
3√n 586.25684245131
4√n 119.14229004028
5√n 45.798658245933

Divisors of 201494768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201494767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201494768 can be divided by 40 positive divisors. The sum of these divisors (counting 201494768) is 1, the average is 0.025.

Base conversion 201494768

Base System Value
2 Binary 1100000000101001000011110000
3 Ternary 112001010222212012
4 Quaternary 30000221003300
5 Quinary 403040313033
6 Senary 31554422052
8 Octal 1400510360
10 Decimal 201494768
12 Duodecimal 57591928
16 Hexadecimal c0290f0
20 Vigesimal 32j6gi8
36 Base36 3byqcw

Cryptographic Hash Functions

md5 c12b6ae1d0224a26185cab8839d2621f
sha1 4f384b364d8f0f73f4187308db9d2baddbf196ea
sha256 dbff80205e66ec0cda7c57f65d2e7a09e8822dd66b2b8d542ea620d4ebfbc1f3
sha512 8b0de3e367e1726044c71cb2760d828fa40cbddfb7f979733940e2bd023ddbd60336e794c516fd41204302a2e23699e6427cce2dc7d493bc44ba6790198d75c4
ripemd-160 fd37e5394a775bd7bc14528799061962243866fe

201494768 as geometric shapes

Circle

Radius = n
Diameter 402989536
Circumference 1266028965.7712
Area 1.2754910636967E+17

Sphere

Radius = n
Volume 3.4267303462085E+25
Surface area 5.1019642547868E+17
Circumference 1266028965.7712

Square

Length = n
Perimeter 805979072
Area 40600141531373824
Diagonal 284956633.65282

Cube

Length = n
Surface area 243600849188242944
Volume 8.1807160986313E+24
Space diagonal 348999175.6353

Equilateral Triangle

Length = n
Perimeter 604484304
Area 1.7580376981707E+16
Altitude 174499587.81765

Triangular Pyramid

Length = n
Surface area 1.7580376981707E+16
Volume 9.641066380507E+23
Height 94985544.55094