12220194 (number)

12220194 is an even 8-digits composite number following 12220193 and preceding 12220195. In scientific notation, it is written as 1.2220194 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 3302208 positive integers (up to 12220194) that are relatively prime to 12220194.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2220194 × 10^7
Engineering notation 1.2220194 × 10^6

Prime Factorization of 12220194

Prime Factorization 2 × 3 × 7 × 29 × 79 × 127

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12220194
Product of the distinct prime numbers

The prime factorization of 12220194 is 2 × 3 × 7 × 29 × 79 × 127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12220194)

Multiplication

n×y
n×2 24440388
n×3 36660582
n×4 48880776
n×5 61100970

Division

n÷y
n÷2 6110097
n÷3 4073398
n÷3 3055048.5
n÷5 2444038.8

Exponentiation

ny
n2 149333141397636
n3 1.8248799585085E+21
n4 2.2300387119686E+28
n5 2.7251505687767E+35

Nth Root

y√n
2√n 3495.7394067636
3√n 230.3346985919
4√n 59.124778280883
5√n 26.146623911125

Divisors of 12220194

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12220193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12220194 can be divided by 64 positive divisors. The sum of these divisors (counting 12220194) is 1, the average is 0.015625.

Base conversion 12220194

Base System Value
2 Binary 101110100111011100100010
3 Ternary 211222211221210
4 Quaternary 232213130202
5 Quinary 11112021234
6 Senary 1113530550
8 Octal 56473442
10 Decimal 12220194
12 Duodecimal 4113a56
16 Hexadecimal ba7722
20 Vigesimal 3g7a9e
36 Base36 79x5u

Cryptographic Hash Functions

md5 de1971fcb626972c4df63bb9ed4181f3
sha1 dca1480ce44b431031595063720c7c5d2759fee3
sha256 3642535b79b5f7f71e1bcc5efd9d82bed0f80cf8eaf48228cee1994fae6580e7
sha512 e54de14730668aa41c1a9adcb5feb87e4d0495f0fed00c1d9dfa731f8260878714f9d53dff8cc827f968ed1f092bf66fc6e35ac5e395940b2c1cd4491ed298e3
ripemd-160 9e69864a97c3718caeddfbd8ebbd2af82afe4933

12220194 as geometric shapes

Circle

Radius = n
Diameter 24440388
Circumference 76781743.391684
Area 4.691438999523E+14

Sphere

Radius = n
Volume 7.6440392951116E+21
Surface area 1.8765755998092E+15
Circumference 76781743.391684

Square

Length = n
Perimeter 48880776
Area 149333141397636
Diagonal 17281964.08963

Cube

Length = n
Surface area 895998848385816
Volume 1.8248799585085E+21
Space diagonal 21165996.886348

Equilateral Triangle

Length = n
Perimeter 36660582
Area 64663147038643
Altitude 10582998.443174

Triangular Pyramid

Length = n
Surface area 64663147038643
Volume 2.1506416558547E+20
Height 5760654.6965434