121528343 (number)

121528343 is an odd 9-digits composite number following 121528342 and preceding 121528344. In scientific notation, it is written as 1.21528343 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 114936448 positive integers (up to 121528343) that are relatively prime to 121528343.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred twenty-eight thousand three hundred forty-three

Notation

Scientific notation 1.21528343 × 10^8
Engineering notation 1.21528343 × 10^6

Prime Factorization of 121528343

Prime Factorization 23 × 89 × 59369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121528343
Product of the distinct prime numbers

The prime factorization of 121528343 is 23 × 89 × 59369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121528343)

Multiplication

n×y
n×2 243056686
n×3 364585029
n×4 486113372
n×5 607641715

Division

n÷y
n÷2 60764171.5
n÷3 40509447.666667
n÷3 30382085.75
n÷5 24305668.6

Exponentiation

ny
n2 14769138152325649
n3 1.7948688871902E+24
n4 2.1812744176248E+32
n5 2.6508666560223E+40

Nth Root

y√n
2√n 11023.989432143
3√n 495.32759731271
4√n 104.99518766183
5√n 41.393820808248

Divisors of 121528343

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 -121528342
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 121528343 can be divided by 8 positive divisors. The sum of these divisors (counting 121528343) is 1, the average is 0.125.

Base conversion 121528343

Base System Value
2 Binary 111001111100110000000010111
3 Ternary 22110200021112202
4 Quaternary 13033212000113
5 Quinary 222102401333
6 Senary 20020435115
8 Octal 717460027
10 Decimal 121528343
12 Duodecimal 34848a9b
16 Hexadecimal 73e6017
20 Vigesimal 1hjb0h3
36 Base36 20crvb

Cryptographic Hash Functions

md5 7cf40a48d3f0d07d23fd7983a3ef9108
sha1 91cca82b59cea042e1d62a267dea08b71cd3bf7c
sha256 298c4ab916a847a5cf48af53826be546b3257f0c526c86826bd3d74cdf05676e
sha512 3b96c106bb810ee291cf53da70964d2f0189d55db76a5032b43b6e0f516481960889f463d3f3a9c1645178f1a5a0d7bba28b63a85cf9f7714e64b7f134a3c271
ripemd-160 4e1bd66f7dc3952b7fcb8eb3ce8af7f3dac53dcf

121528343 as geometric shapes

Circle

Radius = n
Diameter 243056686
Circumference 763585099.14348
Area 4.6398615919199E+16

Sphere

Radius = n
Volume 7.5183292135382E+24
Surface area 1.855944636768E+17
Circumference 763585099.14348

Square

Length = n
Perimeter 486113372
Area 14769138152325649
Diagonal 171867030.88333

Cube

Length = n
Surface area 88614828913953894
Volume 1.7948688871902E+24
Space diagonal 210493264.63566

Equilateral Triangle

Length = n
Perimeter 364585029
Area 6.395224415958E+15
Altitude 105246632.31783

Triangular Pyramid

Length = n
Surface area 6.395224415958E+15
Volume 2.1152732691216E+23
Height 57289010.294443