121443896 (number)

121443896 is an even 9-digits composite number following 121443895 and preceding 121443897. In scientific notation, it is written as 1.21443896 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 48926592 positive integers (up to 121443896) that are relatively prime to 121443896.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-three thousand eight hundred ninety-six

Notation

Scientific notation 1.21443896 × 10^8
Engineering notation 1.21443896 × 10^6

Prime Factorization of 121443896

Prime Factorization 2 × 2 × 2 × 133 × 727 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30360974
Product of the distinct prime numbers

The prime factorization of 121443896 is 2 × 2 × 2 × 133 × 727 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121443896)

Multiplication

n×y
n×2 242887792
n×3 364331688
n×4 485775584
n×5 607219480

Division

n÷y
n÷2 60721948
n÷3 40481298.666667
n÷3 30360974
n÷5 24288779.2

Exponentiation

ny
n2 14748619875658816
n3 1.791129858323E+24
n4 2.1752178823668E+32
n5 2.6416693428349E+40

Nth Root

y√n
2√n 11020.158619548
3√n 495.21284048331
4√n 104.97694327588
5√n 41.38806650287

Divisors of 121443896

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 -121443895
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 121443896 can be divided by 32 positive divisors. The sum of these divisors (counting 121443896) is 1, the average is 0.03125.

Base conversion 121443896

Base System Value
2 Binary 111001111010001011000111000
3 Ternary 22110111222201002
4 Quaternary 13033101120320
5 Quinary 222042201041
6 Senary 20014544132
8 Octal 717213070
10 Decimal 121443896
12 Duodecimal 34808048
16 Hexadecimal 73d1638
20 Vigesimal 1hj09eg
36 Base36 20aypk

Cryptographic Hash Functions

md5 84079a1c9c9c10c9190e6d8451b3f8ee
sha1 2aa3dbf80f9c0561844a1be57ef88dda952bd811
sha256 60ca1f210054319846812709474524808ef7242e5c1a6548c3dcab1b50344c87
sha512 5e8b321403c07e5a7003e6c0f968e75f1524c158cbe426af08856e92e66acc92c6d79fec8793b8598bb3a7361cdc23483e490028dc911c18bfb9e3f476327e1b
ripemd-160 6ff112fbffc0ae3f85003e29f77aa8051e9f86ff

121443896 as geometric shapes

Circle

Radius = n
Diameter 242887792
Circumference 763054502.99385
Area 4.6334155851958E+16

Sphere

Radius = n
Volume 7.502667206044E+24
Surface area 1.8533662340783E+17
Circumference 763054502.99385

Square

Length = n
Perimeter 485775584
Area 14748619875658816
Diagonal 171747604.79063

Cube

Length = n
Surface area 88491719253952896
Volume 1.791129858323E+24
Space diagonal 210346998.14111

Equilateral Triangle

Length = n
Perimeter 364331688
Area 6.3863397415403E+15
Altitude 105173499.07056

Triangular Pyramid

Length = n
Surface area 6.3863397415403E+15
Volume 2.1108667813432E+23
Height 57249201.596876