212502009 (number)

212502009 is an odd 9-digits composite number following 212502008 and preceding 212502010. In scientific notation, it is written as 2.12502009 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 141668004 positive integers (up to 212502009) that are relatively prime to 212502009.

Interesting facts

Basic properties

Name

Name two hundred twelve million five hundred two thousand nine

Notation

Scientific notation 2.12502009 × 10^8
Engineering notation 2.12502009 × 10^6

Prime Factorization of 212502009

Prime Factorization 3 × 70834003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 212502009
Product of the distinct prime numbers

The prime factorization of 212502009 is 3 × 70834003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 89, 50, 411, 876, 2467, 7467, 76181, 66456, 401082, 214225, 9354216, 1456728, 54786537, 56771977, 849196059, 429056094, 1925002348, 1512160156

Basic calculations (n = 212502009)

Multiplication

n×y
n×2 425004018
n×3 637506027
n×4 850008036
n×5 1062510045

Division

n÷y
n÷2 106251004.5
n÷3 70834003
n÷3 53125502.25
n÷5 42500401.8

Exponentiation

ny
n2 45157103829036081
n3 9.5959752842918E+24
n4 2.0391640262263E+33
n5 4.3332645225363E+41

Nth Root

y√n
2√n 14577.448645082
3√n 596.74347651283
4√n 120.73710550233
5√n 46.28844676683

Divisors of 212502009

1, 3, 70834003, 212502009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212502008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212502009 can be divided by 4 positive divisors. The sum of these divisors (counting 212502009) is 1, the average is 0.25.

Base conversion 212502009

Base System Value
2 Binary 1100101010101000010111111001
3 Ternary 112210212012221210
4 Quaternary 30222220113321
5 Quinary 413400031014
6 Senary 33030353333
8 Octal 1452502771
10 Decimal 212502009
12 Duodecimal 5b1bb849
16 Hexadecimal caa85f9
20 Vigesimal 3682f09
36 Base36 3iinll

Cryptographic Hash Functions

md5 d2b22db104dd3cd56db0bc66d62a066e
sha1 31d1155aee07bb1e4bdacec27eaf86e9e03c2be6
sha256 bccb3a444c4be54f0fbdfa56b9c71102c957f5031842ba7bca1b89de1cd7df1d
sha512 bf9fa8df1cce9261d99d03830a52b97e9c0c731b1ff3d351b856fdce073e7712f7805b2b97d3adc8577748aca54f24ef3b616297f44d48d3361dd577a27c8d23
ripemd-160 ea8e898680c3f73f42719900fa58fc3721c9919e

212502009 as geometric shapes

Circle

Radius = n
Diameter 425004018
Circumference 1335189500.6949
Area 1.4186522564669E+17

Sphere

Radius = n
Volume 4.0195527276214E+25
Surface area 5.6746090258677E+17
Circumference 1335189500.6949

Square

Length = n
Perimeter 850008036
Area 45157103829036081
Diagonal 300523223.15933

Cube

Length = n
Surface area 270942622974216486
Volume 9.5959752842918E+24
Space diagonal 368064276.29846

Equilateral Triangle

Length = n
Perimeter 637506027
Area 1.9553599538638E+16
Altitude 184032138.14923

Triangular Pyramid

Length = n
Surface area 1.9553599538638E+16
Volume 1.1308965326035E+24
Height 100174407.71978