12142722 (number)

12142722 is an even 8-digits composite number following 12142721 and preceding 12142723. In scientific notation, it is written as 1.2142722 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4040400 positive integers (up to 12142722) that are relatively prime to 12142722.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand seven hundred twenty-two

Notation

Scientific notation 1.2142722 × 10^7
Engineering notation 1.2142722 × 10^6

Prime Factorization of 12142722

Prime Factorization 2 × 3 × 701 × 2887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12142722
Product of the distinct prime numbers

The prime factorization of 12142722 is 2 × 3 × 701 × 2887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 63, 62, 244, 402, 2147, 358, 61683, 39392, 530812, 293972, 4147559, 6592993, 77399038, 57418307, 464342627, 174331641, 2746815521, 1754662493

Basic calculations (n = 12142722)

Multiplication

n×y
n×2 24285444
n×3 36428166
n×4 48570888
n×5 60713610

Division

n÷y
n÷2 6071361
n÷3 4047574
n÷3 3035680.5
n÷5 2428544.4

Exponentiation

ny
n2 147445697569284
n3 1.7903921156799E+21
n4 2.1740233731693E+28
n5 2.6398561441897E+35

Nth Root

y√n
2√n 3484.6408710224
3√n 229.84691766849
4√n 59.030846775414
5√n 26.113387325723

Divisors of 12142722

1, 2, 3, 6, 701, 1402, 2103, 2887, 4206, 5774, 8661, 17322, 2023787, 4047574, 6071361, 12142722

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 -12142721
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 12142722 can be divided by 16 positive divisors. The sum of these divisors (counting 12142722) is 1, the average is 0.0625.

Base conversion 12142722

Base System Value
2 Binary 101110010100100010000010
3 Ternary 211211220200110
4 Quaternary 232110202002
5 Quinary 11102031342
6 Senary 1112132150
8 Octal 56244202
10 Decimal 12142722
12 Duodecimal 4097056
16 Hexadecimal b94882
20 Vigesimal 3fhgg2
36 Base36 789du

Cryptographic Hash Functions

md5 dcf240eb383b2187e9825e996fc237b1
sha1 9a896b85820c36490e293d0b554cd69014cb14c0
sha256 99924aea89b715841bc104f75b609cc48ea283519b1e006d2420793d1f3e8a70
sha512 73df47d990ea6df1abdcfaadff52ffcbbb59f02f4aa3fd7263cb372f417087c7b102037bbbfcf85fe4c378f724661d5b68e5e6e26dd82375b17147aa9d4b665e
ripemd-160 25e65beb3841f737400545095355e21240b38158

12142722 as geometric shapes

Circle

Radius = n
Diameter 24285444
Circumference 76294972.459566
Area 4.6321432028708E+14

Sphere

Radius = n
Volume 7.4995769568867E+21
Surface area 1.8528572811483E+15
Circumference 76294972.459566

Square

Length = n
Perimeter 48570888
Area 147445697569284
Diagonal 17172402.136526

Cube

Length = n
Surface area 884674185415704
Volume 1.7903921156799E+21
Space diagonal 21031811.446184

Equilateral Triangle

Length = n
Perimeter 36428166
Area 63845859886859
Altitude 10515905.723092

Triangular Pyramid

Length = n
Surface area 63845859886859
Volume 2.1099973433003E+20
Height 5724134.0455087