121108518 (number)

121108518 is an even 9-digits composite number following 121108517 and preceding 121108519. In scientific notation, it is written as 1.21108518 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 40369500 positive integers (up to 121108518) that are relatively prime to 121108518.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred eight thousand five hundred eighteen

Notation

Scientific notation 1.21108518 × 10^8
Engineering notation 1.21108518 × 10^6

Prime Factorization of 121108518

Prime Factorization 2 × 9 × 6728251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121108518
Product of the distinct prime numbers

The prime factorization of 121108518 is 2 × 9 × 6728251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 79, 49, 437, 864, 4102, 9651, 55042, 20656, 286439, 857895, 9511773, 9354700, 31118022, 45165366, 634601556, 800710622, 1041696620, 4067854360

Basic calculations (n = 121108518)

Multiplication

n×y
n×2 242217036
n×3 363325554
n×4 484434072
n×5 605542590

Division

n÷y
n÷2 60554259
n÷3 40369506
n÷3 30277129.5
n÷5 24221703.6

Exponentiation

ny
n2 14667273132156324
n3 1.7763317121367E+24
n4 2.1512890113327E+32
n5 2.6053942395219E+40

Nth Root

y√n
2√n 11004.931530909
3√n 494.75656226979
4√n 104.90439233373
5√n 41.365181852539

Divisors of 121108518

1, 2, 9, 18, 6728251, 13456502, 60554259, 121108518

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121108517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121108518 can be divided by 8 positive divisors. The sum of these divisors (counting 121108518) is 1, the average is 0.125.

Base conversion 121108518

Base System Value
2 Binary 111001101111111100000100110
3 Ternary 22102212221122200
4 Quaternary 13031333200212
5 Quinary 222000433033
6 Senary 20003435330
8 Octal 715774046
10 Decimal 121108518
12 Duodecimal 34685b46
16 Hexadecimal 737f826
20 Vigesimal 1hgib5i
36 Base36 203rxi

Cryptographic Hash Functions

md5 fb407d7a2584a79e3d49538b17488a08
sha1 7e123d5d773171b629b84849321f17b70e0ea85e
sha256 276a7f7d875e84831478466e5c276013c73f116b2d6ef51a0b7784e32984af9e
sha512 30786dea9b76b6e6965a98745b73ae4b83672e2499dbf8e06ee446bcb29afd58db5a798c0a089d961371fb83670412e988d3d34bc72c87f5c688fcca23c5c836
ripemd-160 6864951c6289bc01111548bab47f01d4a38b2955

121108518 as geometric shapes

Circle

Radius = n
Diameter 242217036
Circumference 760947260.87189
Area 4.6078597520177E+16

Sphere

Radius = n
Volume 7.4406808762495E+24
Surface area 1.8431439008071E+17
Circumference 760947260.87189

Square

Length = n
Perimeter 484434072
Area 14667273132156324
Diagonal 171273308.67451

Cube

Length = n
Surface area 88003638792937944
Volume 1.7763317121367E+24
Space diagonal 209766106.40537

Equilateral Triangle

Length = n
Perimeter 363325554
Area 6.3511155683462E+15
Altitude 104883053.20268

Triangular Pyramid

Length = n
Surface area 6.3511155683462E+15
Volume 2.0934269988143E+23
Height 57091102.891502