12142736 (number)

12142736 is an even 8-digits composite number following 12142735 and preceding 12142737. In scientific notation, it is written as 1.2142736 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 6045696 positive integers (up to 12142736) that are relatively prime to 12142736.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand seven hundred thirty-six

Notation

Scientific notation 1.2142736 × 10^7
Engineering notation 1.2142736 × 10^6

Prime Factorization of 12142736

Prime Factorization 2 × 2 × 2 × 2 × 257 × 2953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1517842
Product of the distinct prime numbers

The prime factorization of 12142736 is 2 × 2 × 2 × 2 × 257 × 2953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 47, 43, 976, 708, 8464, 1827, 94150, 88177, 917454, 540269, 2936479, 7645461, 18411888, 44321631, 134465175, 708314477, 9822598380, 6890719823

Basic calculations (n = 12142736)

Multiplication

n×y
n×2 24285472
n×3 36428208
n×4 48570944
n×5 60713680

Division

n÷y
n÷2 6071368
n÷3 4047578.6666667
n÷3 3035684
n÷5 2428547.2

Exponentiation

ny
n2 147446037565696
n3 1.7903983084063E+21
n4 2.1740333993825E+28
n5 2.6398713623884E+35

Nth Root

y√n
2√n 3484.6428798372
3√n 229.84700600276
4√n 59.03086379037
5√n 26.113393347227

Divisors of 12142736

1, 2, 4, 8, 16, 257, 514, 1028, 2056, 2953, 4112, 5906, 11812, 23624, 47248, 758921, 1517842, 3035684, 6071368, 12142736

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12142735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12142736 can be divided by 20 positive divisors. The sum of these divisors (counting 12142736) is 1, the average is 0.05.

Base conversion 12142736

Base System Value
2 Binary 101110010100100010010000
3 Ternary 211211220200222
4 Quaternary 232110202100
5 Quinary 11102031421
6 Senary 1112132212
8 Octal 56244220
10 Decimal 12142736
12 Duodecimal 4097068
16 Hexadecimal b94890
20 Vigesimal 3fhggg
36 Base36 789e8

Cryptographic Hash Functions

md5 ff652c9bae009ba2d0ec52024c53f3fa
sha1 fe4bd42a5b0711cc165153f984696b06445344d3
sha256 9f72a8960a951066788b58ff6e0e5c586cf27d7ba71f88a469a7dbb5cbd9502b
sha512 a7ee210ae5d4ffb223c696f2980120bb252c255b90bd836829257721559643b2daefbadbb46132bc2d8721bc6492d1f00749f08b54d37f85e1fc61e725402dfb
ripemd-160 cff7db815d8d7724709fae35fb2c49435fa9f5e0

12142736 as geometric shapes

Circle

Radius = n
Diameter 24285472
Circumference 76295060.424161
Area 4.6321538841732E+14

Sphere

Radius = n
Volume 7.4996028969186E+21
Surface area 1.8528615536693E+15
Circumference 76295060.424161

Square

Length = n
Perimeter 48570944
Area 147446037565696
Diagonal 17172421.935516

Cube

Length = n
Surface area 884676225394176
Volume 1.7903983084063E+21
Space diagonal 21031835.694896

Equilateral Triangle

Length = n
Perimeter 36428208
Area 63846007109624
Altitude 10515917.847448

Triangular Pyramid

Length = n
Surface area 63846007109624
Volume 2.1100046414984E+20
Height 5724140.645172