202149788 (number)

202149788 is an even 9-digits composite number following 202149787 and preceding 202149789. In scientific notation, it is written as 2.02149788 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 95129280 positive integers (up to 202149788) that are relatively prime to 202149788.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred forty-nine thousand seven hundred eighty-eight

Notation

Scientific notation 2.02149788 × 10^8
Engineering notation 2.02149788 × 10^6

Prime Factorization of 202149788

Prime Factorization 2 × 2 × 17 × 2972791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101074894
Product of the distinct prime numbers

The prime factorization of 202149788 is 2 × 2 × 17 × 2972791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 49, 4, 844, 914, 5067, 1153, 31835, 57598, 161250, 200536, 4814598, 7938910, 77863558, 53797465, 605633989, 105853547, 5087349259, 8310960855

Basic calculations (n = 202149788)

Multiplication

n×y
n×2 404299576
n×3 606449364
n×4 808599152
n×5 1010748940

Division

n÷y
n÷2 101074894
n÷3 67383262.666667
n÷3 50537447
n÷5 40429957.6

Exponentiation

ny
n2 40864536788444944
n3 8.2607574485023E+24
n4 1.6699103669342E+33
n5 3.3757202665474E+41

Nth Root

y√n
2√n 14217.938950495
3√n 586.89142401212
4√n 119.23899928503
5√n 45.82839609465

Divisors of 202149788

1, 2, 4, 17, 34, 68, 2972791, 5945582, 11891164, 50537447, 101074894, 202149788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202149787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202149788 can be divided by 12 positive divisors. The sum of these divisors (counting 202149788) is 1, the average is 0.083333333333333.

Base conversion 202149788

Base System Value
2 Binary 1100000011001000111110011100
3 Ternary 112002101021101012
4 Quaternary 30003020332130
5 Quinary 403222243123
6 Senary 32020434352
8 Octal 1403107634
10 Decimal 202149788
12 Duodecimal 578489b8
16 Hexadecimal c0c8f9c
20 Vigesimal 3338e98
36 Base36 3ccrrw

Cryptographic Hash Functions

md5 f244784cfe157f4ebfe7df19b6f331c6
sha1 158961935c6a2ba58702309099bb950cb4048321
sha256 2ff1a6ee7d928998be46dfd907e8fb02157cb493a1aa31b3142426d2d8a99587
sha512 b5bdd01440023ba5347c91879727ee2fc5998b4d6093c88241778e937f82afcdddd9dc9b4cf9d900018522623175a8232f89c4910b90f2c6833d9a8def9cf73c
ripemd-160 b1577f95f843cd4c07b97fc9c639f916342cbdc8

202149788 as geometric shapes

Circle

Radius = n
Diameter 404299576
Circumference 1270144577.8111
Area 1.2837972856693E+17

Sphere

Radius = n
Volume 3.4602579884403E+25
Surface area 5.1351891426771E+17
Circumference 1270144577.8111

Square

Length = n
Perimeter 808599152
Area 40864536788444944
Diagonal 285882971.82045

Cube

Length = n
Surface area 245187220730669664
Volume 8.2607574485023E+24
Space diagonal 350133703.55528

Equilateral Triangle

Length = n
Perimeter 606449364
Area 1.7694863486339E+16
Altitude 175066851.77764

Triangular Pyramid

Length = n
Surface area 1.7694863486339E+16
Volume 9.7353960159555E+23
Height 95294323.940149