12154444 (number)

12154444 is an even 8-digits composite number following 12154443 and preceding 12154445. In scientific notation, it is written as 1.2154444 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 6048000 positive integers (up to 12154444) that are relatively prime to 12154444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2154444 × 10^7
Engineering notation 1.2154444 × 10^6

Prime Factorization of 12154444

Prime Factorization 2 × 2 × 211 × 14401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6077222
Product of the distinct prime numbers

The prime factorization of 12154444 is 2 × 2 × 211 × 14401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 76, 51, 409, 241, 6740, 8928, 59794, 59078, 455038, 516921, 1280875, 4231556, 80978838, 63844957, 245411955, 237705844, 7338623363, 710739119

Basic calculations (n = 12154444)

Multiplication

n×y
n×2 24308888
n×3 36463332
n×4 48617776
n×5 60772220

Division

n÷y
n÷2 6077222
n÷3 4051481.3333333
n÷3 3038611
n÷5 2430888.8

Exponentiation

ny
n2 147730508949136
n3 1.7955821981138E+21
n4 2.1824303274371E+28
n5 2.6526227198736E+35

Nth Root

y√n
2√n 3486.3224176774
3√n 229.92085493621
4√n 59.045088006348
5√n 26.118427101755

Divisors of 12154444

1, 2, 4, 211, 422, 844, 14401, 28802, 57604, 3038611, 6077222, 12154444

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 -12154443
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 12154444 can be divided by 12 positive divisors. The sum of these divisors (counting 12154444) is 1, the average is 0.083333333333333.

Base conversion 12154444

Base System Value
2 Binary 101110010111011001001100
3 Ternary 211212111202121
4 Quaternary 232113121030
5 Quinary 11102420234
6 Senary 1112302324
8 Octal 56273114
10 Decimal 12154444
12 Duodecimal 40a19a4
16 Hexadecimal b9764c
20 Vigesimal 3fj624
36 Base36 78ifg

Cryptographic Hash Functions

md5 1111cc65fe36b39d569bf5f69849734d
sha1 4616fa0cd9104ebdc61d205129a61d2ffeb56f19
sha256 3104aa3a9bd42c8f449f5a43d4b823862cf432ebaa62f0ee8a5c44151a835f19
sha512 ae96aa9e4d27af49cec5cea1eb230ea59fd352b0b89c876eda5423b38e90caec813f267b8ca5e84805ac0e2831364cff4330b3d19ac8f8adc2214c5c2605a5ed
ripemd-160 43fe18044b29fe1294f69ff7163c056b28b7fd1b

12154444 as geometric shapes

Circle

Radius = n
Diameter 24308888
Circumference 76368623.957737
Area 4.6410908162569E+14

Sphere

Radius = n
Volume 7.5213171233478E+21
Surface area 1.8564363265027E+15
Circumference 76368623.957737

Square

Length = n
Perimeter 48617776
Area 147730508949136
Diagonal 17188979.547904

Cube

Length = n
Surface area 886383053694816
Volume 1.7955821981138E+21
Space diagonal 21052114.545751

Equilateral Triangle

Length = n
Perimeter 36463332
Area 63969186831978
Altitude 10526057.272875

Triangular Pyramid

Length = n
Surface area 63969186831978
Volume 2.1161139141068E+20
Height 5729659.8493014