201490812 (number)

201490812 is an even 9-digits composite number following 201490811 and preceding 201490813. In scientific notation, it is written as 2.01490812 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 66820320 positive integers (up to 201490812) that are relatively prime to 201490812.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety thousand eight hundred twelve

Notation

Scientific notation 2.01490812 × 10^8
Engineering notation 2.01490812 × 10^6

Prime Factorization of 201490812

Prime Factorization 2 × 2 × 3 × 3 × 197 × 28411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33581802
Product of the distinct prime numbers

The prime factorization of 201490812 is 2 × 2 × 3 × 3 × 197 × 28411. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201490812)

Multiplication

n×y
n×2 402981624
n×3 604472436
n×4 805963248
n×5 1007454060

Division

n÷y
n÷2 100745406
n÷3 67163604
n÷3 50372703
n÷5 40298162.4

Exponentiation

ny
n2 40598547320419344
n3 8.1802342656117E+24
n4 1.6482420445283E+33
n5 3.3210562792455E+41

Nth Root

y√n
2√n 14194.745929392
3√n 586.25300571439
4√n 119.14170524796
5√n 45.79847840909

Divisors of 201490812

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201490811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201490812 can be divided by 36 positive divisors. The sum of these divisors (counting 201490812) is 1, the average is 0.027777777777778.

Base conversion 201490812

Base System Value
2 Binary 1100000000101000000101111100
3 Ternary 112001010210102200
4 Quaternary 30000220011330
5 Quinary 403040201222
6 Senary 31554351500
8 Octal 1400500574
10 Decimal 201490812
12 Duodecimal 5758b590
16 Hexadecimal c02817c
20 Vigesimal 32j670c
36 Base36 3bynb0

Cryptographic Hash Functions

md5 92e0beb3f7a56e2c4e1293eb53e79d75
sha1 1ba65dbfae1c54027dde641d29db831ad190f24f
sha256 ba5ef4ee5762b5a4f3832d9a92eb8827c068695228bcbb973cb40f088cdcfdb4
sha512 9c621550d74435a64e643e4a5edb99c58c597d56cd10473c291648c0288080bcebc57b5c31c35575b2dc99dfce963e7e05951c90c90a7108dfca29ec605ccd96
ripemd-160 f8828c4a5194b2a5a0510ac2aa082be612500880

201490812 as geometric shapes

Circle

Radius = n
Diameter 402981624
Circumference 1266004109.4901
Area 1.2754409800825E+17

Sphere

Radius = n
Volume 3.4265285164652E+25
Surface area 5.1017639203299E+17
Circumference 1266004109.4901

Square

Length = n
Perimeter 805963248
Area 40598547320419344
Diagonal 284951039.02397

Cube

Length = n
Surface area 243591283922516064
Volume 8.1802342656117E+24
Space diagonal 348992323.64231

Equilateral Triangle

Length = n
Perimeter 604472436
Area 1.7579686668114E+16
Altitude 174496161.82115

Triangular Pyramid

Length = n
Surface area 1.7579686668114E+16
Volume 9.6404985348477E+23
Height 94983679.674656