12042912 (number)

12042912 is an even 8-digits composite number following 12042911 and preceding 12042913. In scientific notation, it is written as 1.2042912 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 24 positive divisors. There are 3440640 positive integers (up to 12042912) that are relatively prime to 12042912.

Interesting facts

Basic properties

Name

Name twelve million forty-two thousand nine hundred twelve

Notation

Scientific notation 1.2042912 × 10^7
Engineering notation 1.2042912 × 10^6

Prime Factorization of 12042912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 17921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 752682
Product of the distinct prime numbers

The prime factorization of 12042912 is 2 × 2 × 2 × 2 × 2 × 21 × 17921. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 80, 16, 471, 728, 871, 9787, 42824, 68770, 559431, 292098, 1786009, 188791, 92281978, 39656542, 678994718, 529010676, 8499470956, 3591412054

Basic calculations (n = 12042912)

Multiplication

n×y
n×2 24085824
n×3 36128736
n×4 48171648
n×5 60214560

Division

n÷y
n÷2 6021456
n÷3 4014304
n÷3 3010728
n÷5 2408582.4

Exponentiation

ny
n2 145031729439744
n3 1.7466043548506E+21
n4 2.1034202544283E+28
n5 2.5331305023098E+35

Nth Root

y√n
2√n 3470.2899014347
3√n 229.21542373416
4√n 58.909166531489
5√n 26.070316436137

Divisors of 12042912

1, 2, 4, 8, 16, 21, 32, 42, 84, 168, 336, 672, 17921, 35842, 71684, 143368, 286736, 376341, 573472, 752682, 1505364, 3010728, 6021456, 12042912

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 -12042911
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 12042912 can be divided by 24 positive divisors. The sum of these divisors (counting 12042912) is 1, the average is 0.041666666666667.

Base conversion 12042912

Base System Value
2 Binary 101101111100001010100000
3 Ternary 211122211202210
4 Quaternary 231330022200
5 Quinary 11040333122
6 Senary 1110042120
8 Octal 55741240
10 Decimal 12042912
12 Duodecimal 4049340
16 Hexadecimal b7c2a0
20 Vigesimal 3f575c
36 Base36 764dc

Cryptographic Hash Functions

md5 79b8e9243b7e7683fc0ca7f6d450e7b9
sha1 e5a7336462f1f6c1a993c9df8809518d7076d845
sha256 dbbc3f438df70641b0ee8d1ee9e38b0f1056f5f4be5c41e8a0a573222a1e4fc9
sha512 c892410d93f2fada8e891662e4c0bf8147715174fb339b19793ff8d29ba5356218e48bd9454501dd15f48044d8c082a54a21a181e51c79d5c1e80574ccc64ad7
ripemd-160 9f46cd23a43190fabf592899d44e48194e1aaeed

12042912 as geometric shapes

Circle

Radius = n
Diameter 24085824
Circumference 75667847.734057
Area 4.5563061574532E+14

Sphere

Radius = n
Volume 7.3161592132356E+21
Surface area 1.8225224629813E+15
Circumference 75667847.734057

Square

Length = n
Perimeter 48171648
Area 145031729439744
Diagonal 17031249.480866

Cube

Length = n
Surface area 870190376638464
Volume 1.7466043548506E+21
Space diagonal 20858935.455081

Equilateral Triangle

Length = n
Perimeter 36128736
Area 62800581024805
Altitude 10429467.72754

Triangular Pyramid

Length = n
Surface area 62800581024805
Volume 2.0583929722747E+20
Height 5677083.1602886