212492025 (number)

212492025 is an odd 9-digits composite number following 212492024 and preceding 212492026. In scientific notation, it is written as 2.12492025 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 110678400 positive integers (up to 212492025) that are relatively prime to 212492025.

Interesting facts

Basic properties

Name

Name two hundred twelve million four hundred ninety-two thousand twenty-five

Notation

Scientific notation 2.12492025 × 10^8
Engineering notation 2.12492025 × 10^6

Prime Factorization of 212492025

Prime Factorization 25 × 3 × 3 × 3 × 43 × 7321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23610225
Product of the distinct prime numbers

The prime factorization of 212492025 is 25 × 3 × 3 × 3 × 43 × 7321. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 85, 34, 196, 967, 3213, 9438, 64485, 35916, 682419, 679871, 6070321, 9359103, 63054450, 71516328, 325252756, 580047058, 4607365321, 3672852682

Basic calculations (n = 212492025)

Multiplication

n×y
n×2 424984050
n×3 637476075
n×4 849968100
n×5 1062460125

Division

n÷y
n÷2 106246012.5
n÷3 70830675
n÷3 53123006.25
n÷5 42498405

Exponentiation

ny
n2 45152860688600625
n3 9.5946228022636E+24
n4 2.0387808283642E+33
n5 4.3322466675028E+41

Nth Root

y√n
2√n 14577.106194303
3√n 596.73413074992
4√n 120.73568732692
5√n 46.288011803847

Divisors of 212492025

1, 3, 9, 25, 27, 43, 75, 129, 225, 387, 675, 1075, 1161, 3225, 7321, 9675, 21963, 29025, 65889, 183025, 197667, 314803, 549075, 944409, 1647225, 2833227, 4941675, 7870075, 8499681, 23610225, 70830675, 212492025

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212492024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212492025 can be divided by 32 positive divisors. The sum of these divisors (counting 212492025) is 1, the average is 0.03125.

Base conversion 212492025

Base System Value
2 Binary 1100101010100101111011111001
3 Ternary 112210211201021000
4 Quaternary 30222211323321
5 Quinary 413344221100
6 Senary 33030235213
8 Octal 1452457371
10 Decimal 212492025
12 Duodecimal 5b1b5b09
16 Hexadecimal caa5ef9
20 Vigesimal 3681a15
36 Base36 3iifw9

Cryptographic Hash Functions

md5 b231f76518bbbc28ae5ef06cfa8ebc5c
sha1 0ddf285985ee1632f29e95baadf141ec4dc2abd8
sha256 995e104481dc514aa23457a123854c6aad46fd69ddb7424d988d85625ea8e32f
sha512 38cdce3ab9f3888cc63fca360413338a2039d0279e9264320d153764bcadd08435617122d1b424e04266d84787f5d9351963877a11c9d05f616d5ff397eb8299
ripemd-160 8d9b37290c9adacb44db9dde12c21a66cb86c41a

212492025 as geometric shapes

Circle

Radius = n
Diameter 424984050
Circumference 1335126769.3728
Area 1.4185189542787E+17

Sphere

Radius = n
Volume 4.0189862012742E+25
Surface area 5.6740758171148E+17
Circumference 1335126769.3728

Square

Length = n
Perimeter 849968100
Area 45152860688600625
Diagonal 300509103.65112

Cube

Length = n
Surface area 270917164131603750
Volume 9.5946228022636E+24
Space diagonal 368046983.5032

Equilateral Triangle

Length = n
Perimeter 637476075
Area 1.9551762204934E+16
Altitude 184023491.7516

Triangular Pyramid

Length = n
Surface area 1.9551762204934E+16
Volume 1.1307371410679E+24
Height 100169701.21704