7122144 (number)

7122144 is an even 7-digits composite number following 7122143 and preceding 7122145. In scientific notation, it is written as 7.122144 × 10^6. The sum of its digits is 21. It has a total of 7 prime factors and 24 positive divisors. There are 2374016 positive integers (up to 7122144) that are relatively prime to 7122144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.122144 × 10^6
Engineering notation 7.122144 × 10^6

Prime Factorization of 7122144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 74189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 445134
Product of the distinct prime numbers

The prime factorization of 7122144 is 2 × 2 × 2 × 2 × 2 × 3 × 74189. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 81, 99, 810, 110, 8258, 5890, 72813, 56250, 924185, 852772, 3820334, 6946898, 16493499, 86454589, 360773170, 75188391, 6796124072, 157978457

Basic calculations (n = 7122144)

Multiplication

n×y
n×2 14244288
n×3 21366432
n×4 28488576
n×5 35610720

Division

n÷y
n÷2 3561072
n÷3 2374048
n÷3 1780536
n÷5 1424428.8

Exponentiation

ny
n2 50724935156736
n3 3.6127029257694E+20
n4 2.5730190466551E+27
n5 1.832541216502E+34

Nth Root

y√n
2√n 2668.7345315711
3√n 192.39934243951
4√n 51.659796085264
5√n 23.470489647233

Divisors of 7122144

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 74189, 148378, 222567, 296756, 445134, 593512, 890268, 1187024, 1780536, 2374048, 3561072, 7122144

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 -7122143
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 7122144 can be divided by 24 positive divisors. The sum of these divisors (counting 7122144) is 1, the average is 0.041666666666667.

Base conversion 7122144

Base System Value
2 Binary 11011001010110011100000
3 Ternary 111101211202010
4 Quaternary 123022303200
5 Quinary 3310402034
6 Senary 412352520
8 Octal 33126340
10 Decimal 7122144
12 Duodecimal 2475740
16 Hexadecimal 6cace0
20 Vigesimal 24a574
36 Base36 48nhc

Cryptographic Hash Functions

md5 c34536dee9442108815c612aa4913890
sha1 66e8c51cf5c02ba6187c9c1b2b59badd4a070766
sha256 7eaf1955b63793f9b4d006a6eae3a5c4c623007588e410a90da93c435b000c50
sha512 bdb195ca518b9bef41dc644978f33e9ce16b323c8244627ea8c9e574c2d321d6168bd3f5e5ff4560cfc4c782083b5aa96cb0344926f8b632dabf8a8c832ac066
ripemd-160 003048319cc8c79e8afb16a90ca744694141247b

7122144 as geometric shapes

Circle

Radius = n
Diameter 14244288
Circumference 44749750.536417
Area 1.5935708364222E+14

Sphere

Radius = n
Volume 1.5132854628266E+21
Surface area 6.3742833456888E+14
Circumference 44749750.536417

Square

Length = n
Perimeter 28488576
Area 50724935156736
Diagonal 10072232.637974

Cube

Length = n
Surface area 304349610940416
Volume 3.6127029257694E+20
Space diagonal 12335915.266822

Equilateral Triangle

Length = n
Perimeter 21366432
Area 21964541225526
Altitude 6167957.6334109

Triangular Pyramid

Length = n
Surface area 21964541225526
Volume 4.2576112287067E+19
Height 3357410.8793247