12355220 (number)

12355220 is an even 8-digits composite number following 12355219 and preceding 12355221. In scientific notation, it is written as 1.2355220 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 4942080 positive integers (up to 12355220) that are relatively prime to 12355220.

Interesting facts

Basic properties

Name

Name twelve million three hundred fifty-five thousand two hundred twenty

Notation

Scientific notation 1.2355220 × 10^7
Engineering notation 1.2355220 × 10^6

Prime Factorization of 12355220

Prime Factorization 2 × 2 × 5 × 617761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6177610
Product of the distinct prime numbers

The prime factorization of 12355220 is 2 × 2 × 5 × 617761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 22, 83, 154, 22, 4206, 3172, 30044, 86485, 874853, 176938, 8762514, 6358724, 38581985, 47202761, 148534059, 602422295, 5702581205, 9125994561

Basic calculations (n = 12355220)

Multiplication

n×y
n×2 24710440
n×3 37065660
n×4 49420880
n×5 61776100

Division

n÷y
n÷2 6177610
n÷3 4118406.6666667
n÷3 3088805
n÷5 2471044

Exponentiation

ny
n2 152651461248400
n3 1.8860423870455E+21
n4 2.3302468621272E+28
n5 2.8790712635891E+35

Nth Root

y√n
2√n 3514.9992887624
3√n 231.17994761493
4√n 59.287429432911
5√n 26.204151194656

Divisors of 12355220

1, 2, 4, 5, 10, 20, 617761, 1235522, 2471044, 3088805, 6177610, 12355220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12355219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12355220 can be divided by 12 positive divisors. The sum of these divisors (counting 12355220) is 1, the average is 0.083333333333333.

Base conversion 12355220

Base System Value
2 Binary 101111001000011010010100
3 Ternary 212020201011202
4 Quaternary 233020122110
5 Quinary 11130331340
6 Senary 1120452032
8 Octal 57103224
10 Decimal 12355220
12 Duodecimal 417a018
16 Hexadecimal bc8694
20 Vigesimal 3h4810
36 Base36 7ctck

Cryptographic Hash Functions

md5 f2333d1abe36ceb3ed7a17959cd1c153
sha1 a075acf265abb01c9f14be798310774063ff88a3
sha256 0a918730c47ec7e9705cb8f7562e3b6cc5fba6f1f3be96051c662c6d4a840c6e
sha512 feaa026ddbe5a8aed91c1a009f21a3ecdaf9ef52fa40e28a13f40cbd4e49311eaec25810bbd30a353278539e701c17444c2c6a87b16118fc4eb234e3eeef4c51
ripemd-160 d8206062cc46cfbfeec43ef40cd76d9048403850

12355220 as geometric shapes

Circle

Radius = n
Diameter 24710440
Circumference 77630136.770971
Area 4.7956870921772E+14

Sphere

Radius = n
Volume 7.900235876668E+21
Surface area 1.9182748368709E+15
Circumference 77630136.770971

Square

Length = n
Perimeter 49420880
Area 152651461248400
Diagonal 17472919.690103

Cube

Length = n
Surface area 915908767490400
Volume 1.8860423870455E+21
Space diagonal 21399868.778691

Equilateral Triangle

Length = n
Perimeter 37065660
Area 66100021682965
Altitude 10699934.389346

Triangular Pyramid

Length = n
Surface area 66100021682965
Volume 2.2227222691418E+20
Height 5824306.5633678