121566328 (number)

121566328 is an even 9-digits composite number following 121566327 and preceding 121566329. In scientific notation, it is written as 1.21566328 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 55872000 positive integers (up to 121566328) that are relatively prime to 121566328.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-six thousand three hundred twenty-eight

Notation

Scientific notation 1.21566328 × 10^8
Engineering notation 1.21566328 × 10^6

Prime Factorization of 121566328

Prime Factorization 2 × 2 × 2 × 13 × 251 × 4657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30391582
Product of the distinct prime numbers

The prime factorization of 121566328 is 2 × 2 × 2 × 13 × 251 × 4657. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121566328)

Multiplication

n×y
n×2 243132656
n×3 364698984
n×4 486265312
n×5 607831640

Division

n÷y
n÷2 60783164
n÷3 40522109.333333
n÷3 30391582
n÷5 24313265.6

Exponentiation

ny
n2 14778372103403584
n3 1.7965524304284E+24
n4 2.1840028202666E+32
n5 2.6550120320145E+40

Nth Root

y√n
2√n 11025.712131196
3√n 495.37919860555
4√n 105.00339104617
5√n 41.396408102208

Divisors of 121566328

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121566327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121566328 can be divided by 32 positive divisors. The sum of these divisors (counting 121566328) is 1, the average is 0.03125.

Base conversion 121566328

Base System Value
2 Binary 111001111101111010001111000
3 Ternary 22110202012122121
4 Quaternary 13033233101320
5 Quinary 222110110303
6 Senary 20021331024
8 Octal 717572170
10 Decimal 121566328
12 Duodecimal 34866a74
16 Hexadecimal 73ef478
20 Vigesimal 1hjffg8
36 Base36 20dl6g

Cryptographic Hash Functions

md5 8e7a97b8c273eefc0df59ddcb250991a
sha1 9d52d2f04b336c2fd3e75261b50f5dff00380bb8
sha256 8f8c230af23c4e6e302411fe1eb2fcdf4dcb10e0eb6015eb381bb561d17c9d74
sha512 ae281d937c2bb2d35aba0da8caf2fb8f7dd7f1b329337bfdf23d0e2f5057a04e26e0353ae71809a5299a46710754edd540428499f0a25209dea2744494e7c985
ripemd-160 2f669a1a5c6f55087e574ca4781da2981a2e83a6

121566328 as geometric shapes

Circle

Radius = n
Diameter 243132656
Circumference 763823765.93737
Area 4.6427625232069E+16

Sphere

Radius = n
Volume 7.5253812229637E+24
Surface area 1.8571050092828E+17
Circumference 763823765.93737

Square

Length = n
Perimeter 486265312
Area 14778372103403584
Diagonal 171920749.7855

Cube

Length = n
Surface area 88670232620421504
Volume 1.7965524304284E+24
Space diagonal 210559056.58558

Equilateral Triangle

Length = n
Perimeter 364698984
Area 6.3992228340634E+15
Altitude 105279528.29279

Triangular Pyramid

Length = n
Surface area 6.3992228340634E+15
Volume 2.1172573438552E+23
Height 57306916.595165