12121444 (number)

12121444 is an even 8-digits composite number following 12121443 and preceding 12121445. In scientific notation, it is written as 1.2121444 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 5903040 positive integers (up to 12121444) that are relatively prime to 12121444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2121444 × 10^7
Engineering notation 1.2121444 × 10^6

Prime Factorization of 12121444

Prime Factorization 2 × 2 × 79 × 89 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6060722
Product of the distinct prime numbers

The prime factorization of 12121444 is 2 × 2 × 79 × 89 × 431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 31, 58, 969, 156, 8272, 1826, 57805, 36386, 214340, 830772, 7852061, 7639572, 3204584, 63922131, 142088926, 196375846, 40605121, 6785590613

Basic calculations (n = 12121444)

Multiplication

n×y
n×2 24242888
n×3 36364332
n×4 48485776
n×5 60607220

Division

n÷y
n÷2 6060722
n÷3 4040481.3333333
n÷3 3030361
n÷5 2424288.8

Exponentiation

ny
n2 146929404645136
n3 1.7809965503594E+21
n4 2.1588249949374E+28
n5 2.6168076281934E+35

Nth Root

y√n
2√n 3481.5864200103
3√n 229.71258364279
4√n 59.004969451821
5√n 26.104229073878

Divisors of 12121444

1, 2, 4, 79, 89, 158, 178, 316, 356, 431, 862, 1724, 7031, 14062, 28124, 34049, 38359, 68098, 76718, 136196, 153436, 3030361, 6060722, 12121444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12121443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12121444 can be divided by 24 positive divisors. The sum of these divisors (counting 12121444) is 1, the average is 0.041666666666667.

Base conversion 12121444

Base System Value
2 Binary 101110001111010101100100
3 Ternary 211210211111101
4 Quaternary 232033111210
5 Quinary 11100341234
6 Senary 1111445444
8 Octal 56172544
10 Decimal 12121444
12 Duodecimal 4086884
16 Hexadecimal b8f564
20 Vigesimal 3ff3c4
36 Base36 77sys

Cryptographic Hash Functions

md5 f77ff6edf8a39408df1b61a8f9e41e5a
sha1 3165f555ecd9651e2f764d90e21e5700348d27df
sha256 fa0745531c2848ab7cfe2c6883c0d0dd922f40c0d1d85b92f4720dada0167e95
sha512 b1fcfbfff8386d78a3df9ba2d631fbcc78150ad85d3ef606af4a4672014d3c3b259aef709734dc1051c74f48f5c271a36619ddd6c3b7312873f593fdcdcec5ef
ripemd-160 6eb30daccb080a4fe1c51ea913071a738b06486f

12121444 as geometric shapes

Circle

Radius = n
Diameter 24242888
Circumference 76161278.8426
Area 4.6159233822948E+14

Sphere

Radius = n
Volume 7.4602209049036E+21
Surface area 1.8463693529179E+15
Circumference 76161278.8426

Square

Length = n
Perimeter 48485776
Area 146929404645136
Diagonal 17142310.500346

Cube

Length = n
Surface area 881576427870816
Volume 1.7809965503594E+21
Space diagonal 20994956.869101

Equilateral Triangle

Length = n
Perimeter 36364332
Area 63622298492806
Altitude 10497478.43455

Triangular Pyramid

Length = n
Surface area 63622298492806
Volume 2.0989245633816E+20
Height 5714103.5001153