202090491 (number)

202090491 is an odd 9-digits composite number following 202090490 and preceding 202090492. In scientific notation, it is written as 2.02090491 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 134726976 positive integers (up to 202090491) that are relatively prime to 202090491.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02090491 × 10^8
Engineering notation 2.02090491 × 10^6

Prime Factorization of 202090491

Prime Factorization 3 × 9 × 7484833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202090491
Product of the distinct prime numbers

The prime factorization of 202090491 is 3 × 9 × 7484833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 10, 45, 288, 352, 133, 8996, 43501, 3625, 968791, 496297, 3413737, 1708797, 59654857, 9147932, 203816791, 17674877, 6242960006, 7548875095

Basic calculations (n = 202090491)

Multiplication

n×y
n×2 404180982
n×3 606271473
n×4 808361964
n×5 1010452455

Division

n÷y
n÷2 101045245.5
n÷3 67363497
n÷3 50522622.75
n÷5 40418098.2

Exponentiation

ny
n2 40840566552621081
n3 8.2534901473374E+24
n4 1.6679518763391E+33
n5 3.3707721365373E+41

Nth Root

y√n
2√n 14215.853509375
3√n 586.83403372345
4√n 119.23025416971
5√n 45.825707192192

Divisors of 202090491

1, 3, 9, 27, 7484833, 22454499, 67363497, 202090491

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202090490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202090491 can be divided by 8 positive divisors. The sum of these divisors (counting 202090491) is 1, the average is 0.125.

Base conversion 202090491

Base System Value
2 Binary 1100000010111010011111111011
3 Ternary 112002021021001000
4 Quaternary 30002322133323
5 Quinary 403213343431
6 Senary 32015300043
8 Octal 1402723773
10 Decimal 202090491
12 Duodecimal 5781a623
16 Hexadecimal c0ba7fb
20 Vigesimal 333164b
36 Base36 3cbi0r

Cryptographic Hash Functions

md5 58e14d7ee982b806a4b82a3842f6d9c8
sha1 49e44a923969497f2ef44644292aad95368d53e7
sha256 c356b8e54a0ef3f5d54a24c2386134d98a0496b6bd7b3fb7ec9a55643d6ccbfe
sha512 c0955fe487df071ea73fd0d80beaf7014e74e85acf24fa993174c4467e6898f15c25c6c78fc4eea1804bfe9680712e89a2badc5ac0c8c33b5bd96cdd953297a1
ripemd-160 8c46ee5cc98136bbc20bd19f1e6843047618e138

202090491 as geometric shapes

Circle

Radius = n
Diameter 404180982
Circumference 1269772003.7719
Area 1.2830442385016E+17

Sphere

Radius = n
Volume 3.4572138684468E+25
Surface area 5.1321769540064E+17
Circumference 1269772003.7719

Square

Length = n
Perimeter 808361964
Area 40840566552621081
Diagonal 285799113.19884

Cube

Length = n
Surface area 245043399315726486
Volume 8.2534901473374E+24
Space diagonal 350030998.13854

Equilateral Triangle

Length = n
Perimeter 606271473
Area 1.7684484069759E+16
Altitude 175015499.06927

Triangular Pyramid

Length = n
Surface area 1.7684484069759E+16
Volume 9.7268314193977E+23
Height 95266371.066279