121852968 (number)

121852968 is an even 9-digits composite number following 121852967 and preceding 121852969. In scientific notation, it is written as 1.21852968 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 40617648 positive integers (up to 121852968) that are relatively prime to 121852968.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred fifty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.21852968 × 10^8
Engineering notation 1.21852968 × 10^6

Prime Factorization of 121852968

Prime Factorization 2 × 2 × 2 × 3 × 5077207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30463242
Product of the distinct prime numbers

The prime factorization of 121852968 is 2 × 2 × 2 × 3 × 5077207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121852968)

Multiplication

n×y
n×2 243705936
n×3 365558904
n×4 487411872
n×5 609264840

Division

n÷y
n÷2 60926484
n÷3 40617656
n÷3 30463242
n÷5 24370593.6

Exponentiation

ny
n2 14848145810409024
n3 1.8092906362951E+24
n4 2.2046743400717E+32
n5 2.6864611181117E+40

Nth Root

y√n
2√n 11038.703184704
3√n 495.76824283774
4√n 105.06523299695
5√n 41.415911349626

Divisors of 121852968

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 -121852967
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 121852968 can be divided by 16 positive divisors. The sum of these divisors (counting 121852968) is 1, the average is 0.0625.

Base conversion 121852968

Base System Value
2 Binary 111010000110101010000101000
3 Ternary 22111021202211220
4 Quaternary 13100311100220
5 Quinary 222143243333
6 Senary 20031422040
8 Octal 720652050
10 Decimal 121852968
12 Duodecimal 34984920
16 Hexadecimal 7435428
20 Vigesimal 1i1bc88
36 Base36 20jqco

Cryptographic Hash Functions

md5 f4f47f48dbeb70eb4c3b5bb4be4429a4
sha1 dda25eb172867cbcdb5c219077a6e2af7e25099d
sha256 1ed4f345d1271d35d62763caeefb20cee7a8e1e380dbe207a8a4cb575fe4490f
sha512 aa6ae61c45cec9a6451c9470acfc58f6aedcc08cdb2cba50b574d5e6dfe157e67792203273f856fad6864b01c19b952fc7ff4089777bbb60684ed1128de07d5e
ripemd-160 4ee586416fa22229e306b31b52b6f0dfcfb1c61c

121852968 as geometric shapes

Circle

Radius = n
Diameter 243705936
Circumference 765624778.17382
Area 4.6646825797411E+16

Sphere

Radius = n
Volume 7.5787388949247E+24
Surface area 1.8658730318964E+17
Circumference 765624778.17382

Square

Length = n
Perimeter 487411872
Area 14848145810409024
Diagonal 172326119.96101

Cube

Length = n
Surface area 89088874862454144
Volume 1.8092906362951E+24
Space diagonal 211055531.62906

Equilateral Triangle

Length = n
Perimeter 365558904
Area 6.4294357354548E+15
Altitude 105527765.81453

Triangular Pyramid

Length = n
Surface area 6.4294357354548E+15
Volume 2.132269463436E+23
Height 57442039.987005