12121446 (number)

12121446 is an even 8-digits composite number following 12121445 and preceding 12121447. In scientific notation, it is written as 1.2121446 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4027104 positive integers (up to 12121446) that are relatively prime to 12121446.

Interesting facts

Basic properties

Name

Name twelve million one hundred twenty-one thousand four hundred forty-six

Notation

Scientific notation 1.2121446 × 10^7
Engineering notation 1.2121446 × 10^6

Prime Factorization of 12121446

Prime Factorization 2 × 3 × 317 × 6373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12121446
Product of the distinct prime numbers

The prime factorization of 12121446 is 2 × 3 × 317 × 6373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 24, 90, 151, 445, 5568, 9431, 78291, 82060, 496131, 4937, 9588701, 9523842, 46528501, 1395540, 187981388, 765110221, 1896829606, 2377285557

Basic calculations (n = 12121446)

Multiplication

n×y
n×2 24242892
n×3 36364338
n×4 48485784
n×5 60607230

Division

n÷y
n÷2 6060723
n÷3 4040482
n÷3 3030361.5
n÷5 2424289.2

Exponentiation

ny
n2 146929453130916
n3 1.7809974319359E+21
n4 2.158826419735E+28
n5 2.6168097870191E+35

Nth Root

y√n
2√n 3481.5867072357
3√n 229.71259627674
4√n 59.004971885729
5√n 26.104229935301

Divisors of 12121446

1, 2, 3, 6, 317, 634, 951, 1902, 6373, 12746, 19119, 38238, 2020241, 4040482, 6060723, 12121446

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12121445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12121446 can be divided by 16 positive divisors. The sum of these divisors (counting 12121446) is 1, the average is 0.0625.

Base conversion 12121446

Base System Value
2 Binary 101110001111010101100110
3 Ternary 211210211111110
4 Quaternary 232033111212
5 Quinary 11100341241
6 Senary 1111445450
8 Octal 56172546
10 Decimal 12121446
12 Duodecimal 4086886
16 Hexadecimal b8f566
20 Vigesimal 3ff3c6
36 Base36 77syu

Cryptographic Hash Functions

md5 8acb9356c6fac0db585ebd0e4e622033
sha1 7d527645701364c05a5bab8cf5ee9bdb3afb738e
sha256 a0ebf3836b7c6ed7596b35848b730e001bc7bb038996341f84d4e87aa883464e
sha512 9252d084fd4aa44cb3a657fdb4a3dfa3202d9e1ccba5e7027915857e51689a348b794b86ad43a2ab5639fef60e2e0793791f3983125eccf1d5fea24caefba4a8
ripemd-160 6794c08e70fb7bb5a924c98f792f3684518637b6

12121446 as geometric shapes

Circle

Radius = n
Diameter 24242892
Circumference 76161291.408971
Area 4.6159249055205E+14

Sphere

Radius = n
Volume 7.4602245976429E+21
Surface area 1.8463699622082E+15
Circumference 76161291.408971

Square

Length = n
Perimeter 48485784
Area 146929453130916
Diagonal 17142313.328773

Cube

Length = n
Surface area 881576718785496
Volume 1.7809974319359E+21
Space diagonal 20994960.333203

Equilateral Triangle

Length = n
Perimeter 36364338
Area 63622319487764
Altitude 10497480.166601

Triangular Pyramid

Length = n
Surface area 63622319487764
Volume 2.0989256023295E+20
Height 5714104.4429244