122742417 (number)

122742417 is an odd 9-digits composite number following 122742416 and preceding 122742418. In scientific notation, it is written as 1.22742417 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 70042320 positive integers (up to 122742417) that are relatively prime to 122742417.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22742417 × 10^8
Engineering notation 1.22742417 × 10^6

Prime Factorization of 122742417

Prime Factorization 3 × 7 × 811 × 7207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122742417
Product of the distinct prime numbers

The prime factorization of 122742417 is 3 × 7 × 811 × 7207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 84, 28, 934, 62, 2218, 9725, 2306, 3451, 547645, 962539, 3665595, 888397, 22932042, 14631689, 895549751, 823136262, 4348953472, 6915053886

Basic calculations (n = 122742417)

Multiplication

n×y
n×2 245484834
n×3 368227251
n×4 490969668
n×5 613712085

Division

n÷y
n÷2 61371208.5
n÷3 40914139
n÷3 30685604.25
n÷5 24548483.4

Exponentiation

ny
n2 15065700931001889
n3 1.8492005460703E+24
n4 2.2697534454239E+32
n5 2.7859502388541E+40

Nth Root

y√n
2√n 11078.917681795
3√n 496.97158375615
4√n 105.25643772138
5√n 41.476197536417

Divisors of 122742417

1, 3, 7, 21, 811, 2433, 5677, 7207, 17031, 21621, 50449, 151347, 5844877, 17534631, 40914139, 122742417

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 -122742416
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 122742417 can be divided by 16 positive divisors. The sum of these divisors (counting 122742417) is 1, the average is 0.0625.

Base conversion 122742417

Base System Value
2 Binary 111010100001110011010010001
3 Ternary 22112221221221110
4 Quaternary 13110032122101
5 Quinary 222410224132
6 Senary 20102443533
8 Octal 724163221
10 Decimal 122742417
12 Duodecimal 351335a9
16 Hexadecimal 750e691
20 Vigesimal 1i72g0h
36 Base36 212snl

Cryptographic Hash Functions

md5 4475b0de4cba0e6276774376c5dc9cd9
sha1 385ca64b2de4b405a07909b5893969d1e697f2e8
sha256 bee0f0eb996bd9787af0067f2bc94aced150c787c813e320277641466dfb7342
sha512 2dacd00dbf226262c85075a918627b97f18bff8f2238a88355304ba16b44da476c511c7d7d66a29ce9482e2af69bdb4cb29021b4736c534201f12a6706950057
ripemd-160 cfec5b57ef4f5e209ee0a77508e07440de10263f

122742417 as geometric shapes

Circle

Radius = n
Diameter 245484834
Circumference 771213351.06211
Area 4.7330295366016E+16

Sphere

Radius = n
Volume 7.745913134065E+24
Surface area 1.8932118146407E+17
Circumference 771213351.06211

Square

Length = n
Perimeter 490969668
Area 15065700931001889
Diagonal 173583990.79985

Cube

Length = n
Surface area 90394205586011334
Volume 1.8492005460703E+24
Space diagonal 212596102.48781

Equilateral Triangle

Length = n
Perimeter 368227251
Area 6.5236398660333E+15
Altitude 106298051.2439

Triangular Pyramid

Length = n
Surface area 6.5236398660333E+15
Volume 2.179303743167E+23
Height 57861330.266618