121963669 (number)

121963669 is an odd 9-digits composite number following 121963668 and preceding 121963670. In scientific notation, it is written as 1.21963669 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 121644844 positive integers (up to 121963669) that are relatively prime to 121963669.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 1.21963669 × 10^8
Engineering notation 1.21963669 × 10^6

Prime Factorization of 121963669

Prime Factorization 383 × 318443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121963669
Product of the distinct prime numbers

The prime factorization of 121963669 is 383 × 318443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 52, 21, 285, 905, 1983, 1395, 43649, 58395, 973758, 326426, 1282585, 9650493, 21685845, 98926558, 186609095, 544619308, 2056242802, 5818719846

Basic calculations (n = 121963669)

Multiplication

n×y
n×2 243927338
n×3 365891007
n×4 487854676
n×5 609818345

Division

n÷y
n÷2 60981834.5
n÷3 40654556.333333
n÷3 30490917.25
n÷5 24392733.8

Exponentiation

ny
n2 14875136555941561
n3 1.8142262312387E+24
n4 2.2126968755791E+32
n5 2.6986862933046E+40

Nth Root

y√n
2√n 11043.716267634
3√n 495.91832926235
4√n 105.0890872909
5√n 41.423433723043

Divisors of 121963669

1, 383, 318443, 121963669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121963668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121963669 can be divided by 4 positive divisors. The sum of these divisors (counting 121963669) is 1, the average is 0.25.

Base conversion 121963669

Base System Value
2 Binary 111010001010000010010010101
3 Ternary 22111111101200221
4 Quaternary 13101100102111
5 Quinary 222210314134
6 Senary 20034034341
8 Octal 721202225
10 Decimal 121963669
12 Duodecimal 34a189b1
16 Hexadecimal 7450495
20 Vigesimal 1i25939
36 Base36 20m3rp

Cryptographic Hash Functions

md5 01884cbf06e8b376f90e111e6e9360f6
sha1 780522142263f59b7622c4e724856b341120b241
sha256 3022159cc9041f02fb5bda183a7bff9306d78dd4e307eccecf5ea751839788a0
sha512 74ea1020e705dab7ed8b5526eb6f9d4847ad600b795e66aea953f8720b96b24c0aa550c02ad5bdb2e52f42d7447dbe96465f879620280dbd18a683e8efc2dd16
ripemd-160 efd9e1e0d618c0e3d44b5db88a262e1a75649e24

121963669 as geometric shapes

Circle

Radius = n
Diameter 243927338
Circumference 766320333.07051
Area 4.6731619725291E+16

Sphere

Radius = n
Volume 7.599413066679E+24
Surface area 1.8692647890116E+17
Circumference 766320333.07051

Square

Length = n
Perimeter 487854676
Area 14875136555941561
Diagonal 172482674.81658

Cube

Length = n
Surface area 89250819335649366
Volume 1.8142262312387E+24
Space diagonal 211247271.38551

Equilateral Triangle

Length = n
Perimeter 365891007
Area 6.441123071104E+15
Altitude 105623635.69276

Triangular Pyramid

Length = n
Surface area 6.441123071104E+15
Volume 2.1380861178589E+23
Height 57494224.938861