121776892 (number)

121776892 is an even 9-digits composite number following 121776891 and preceding 121776893. In scientific notation, it is written as 1.21776892 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 60888444 positive integers (up to 121776892) that are relatively prime to 121776892.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred seventy-six thousand eight hundred ninety-two

Notation

Scientific notation 1.21776892 × 10^8
Engineering notation 1.21776892 × 10^6

Prime Factorization of 121776892

Prime Factorization 2 × 2 × 30444223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60888446
Product of the distinct prime numbers

The prime factorization of 121776892 is 2 × 2 × 30444223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121776892)

Multiplication

n×y
n×2 243553784
n×3 365330676
n×4 487107568
n×5 608884460

Division

n÷y
n÷2 60888446
n÷3 40592297.333333
n÷3 30444223
n÷5 24355378.4

Exponentiation

ny
n2 14829611425179664
n3 1.8059039889261E+24
n4 2.1991737502182E+32
n5 2.6780854426956E+40

Nth Root

y√n
2√n 11035.256770914
3√n 495.66504765854
4√n 105.04883041193
5√n 41.410738650005

Divisors of 121776892

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121776891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121776892 can be divided by 6 positive divisors. The sum of these divisors (counting 121776892) is 1, the average is 0.16666666666667.

Base conversion 121776892

Base System Value
2 Binary 111010000100010101011111100
3 Ternary 22111010220111021
4 Quaternary 13100202223330
5 Quinary 222133330032
6 Senary 20030033524
8 Octal 720425374
10 Decimal 121776892
12 Duodecimal 349488a4
16 Hexadecimal 7422afc
20 Vigesimal 1i1224c
36 Base36 20i3ng

Cryptographic Hash Functions

md5 dc1c4706062db20b99c6cc8f8ff969e1
sha1 cca6af9729c43e66c67a0b41c11249d6d8154c4a
sha256 451ab6146e5d1914bfaf4956378b3821e68b444c64ea1f0cc69b96a6161f540d
sha512 dd52eabeb972902b096fd57a7fc1cc92f4ef68fb46207fee71c300e4dbd7c75172e619c71a632af8a1d33e396ca0a25e2e0d953469b9bc3d1cd4c80780475f43
ripemd-160 0d62205582c011f4736117bad9cbe624b1480041

121776892 as geometric shapes

Circle

Radius = n
Diameter 243553784
Circumference 765146778.5684
Area 4.6588598308936E+16

Sphere

Radius = n
Volume 7.5645529395982E+24
Surface area 1.8635439323574E+17
Circumference 765146778.5684

Square

Length = n
Perimeter 487107568
Area 14829611425179664
Diagonal 172218532.25004

Cube

Length = n
Surface area 88977668551077984
Volume 1.8059039889261E+24
Space diagonal 210923764.13183

Equilateral Triangle

Length = n
Perimeter 365330676
Area 6.4214101112288E+15
Altitude 105461882.06591

Triangular Pyramid

Length = n
Surface area 6.4214101112288E+15
Volume 2.1282782612358E+23
Height 57406177.416681