202968121 (number)

202968121 is an odd 9-digits composite number following 202968120 and preceding 202968122. In scientific notation, it is written as 2.02968121 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 201662160 positive integers (up to 202968121) that are relatively prime to 202968121.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred sixty-eight thousand one hundred twenty-one

Notation

Scientific notation 2.02968121 × 10^8
Engineering notation 2.02968121 × 10^6

Prime Factorization of 202968121

Prime Factorization 239 × 1229 × 691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202968121
Product of the distinct prime numbers

The prime factorization of 202968121 is 239 × 1229 × 691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 38, 97, 759, 963, 995, 3627, 21854, 11726, 805853, 298869, 2221166, 7531510, 34187565, 64999719, 844981303, 536414358, 5443410725, 7516171092

Basic calculations (n = 202968121)

Multiplication

n×y
n×2 405936242
n×3 608904363
n×4 811872484
n×5 1014840605

Division

n÷y
n÷2 101484060.5
n÷3 67656040.333333
n÷3 50742030.25
n÷5 40593624.2

Exponentiation

ny
n2 41196058142270641
n3 8.3614865137434E+24
n4 1.6971152064613E+33
n5 3.4446028457599E+41

Nth Root

y√n
2√n 14246.688071268
3√n 587.68229960636
4√n 119.35949091408
5√n 45.865440218576

Divisors of 202968121

1, 239, 691, 1229, 165149, 293731, 849239, 202968121

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 -202968120
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 202968121 can be divided by 8 positive divisors. The sum of these divisors (counting 202968121) is 1, the average is 0.125.

Base conversion 202968121

Base System Value
2 Binary 1100000110010000110000111001
3 Ternary 112010220211220211
4 Quaternary 30012100300321
5 Quinary 403424434441
6 Senary 32050151121
8 Octal 1406206071
10 Decimal 202968121
12 Duodecimal 57b824a1
16 Hexadecimal c190c39
20 Vigesimal 338b061
36 Base36 3cub7d

Cryptographic Hash Functions

md5 c6b32c7a97b469a62dea2b3622e71559
sha1 c03a5ec80dc1f9cdcbb925984bfb0f19afb83d56
sha256 24f103d119e9f2222b2bcd7340d598670036db50253e155076d5d1a63d1184a3
sha512 0fee9c6bc000884bdd2d33eb48c7fad42211c9299c90afc44dfb4af84a41d685623ab8ad3816fd080b79cdb71e8ae8d09724ff0c5596308d985672d9e2334c15
ripemd-160 0351d72893342e17b042a8835b45e4a662d09b21

202968121 as geometric shapes

Circle

Radius = n
Diameter 405936242
Circumference 1275286315.693
Area 1.2942123361662E+17

Sphere

Radius = n
Volume 3.5024512806222E+25
Surface area 5.1768493446646E+17
Circumference 1275286315.693

Square

Length = n
Perimeter 811872484
Area 41196058142270641
Diagonal 287040269.44758

Cube

Length = n
Surface area 247176348853623846
Volume 8.3614865137434E+24
Space diagonal 351551097.88879

Equilateral Triangle

Length = n
Perimeter 608904363
Area 1.7838416443494E+16
Altitude 175775548.94439

Triangular Pyramid

Length = n
Surface area 1.7838416443494E+16
Volume 9.8541063577797E+23
Height 95680089.815861