121649336 (number)

121649336 is an even 9-digits composite number following 121649335 and preceding 121649337. In scientific notation, it is written as 1.21649336 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 60824664 positive integers (up to 121649336) that are relatively prime to 121649336.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million six hundred forty-nine thousand three hundred thirty-six

Notation

Scientific notation 1.21649336 × 10^8
Engineering notation 1.21649336 × 10^6

Prime Factorization of 121649336

Prime Factorization 2 × 2 × 2 × 15206167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30412334
Product of the distinct prime numbers

The prime factorization of 121649336 is 2 × 2 × 2 × 15206167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121649336)

Multiplication

n×y
n×2 243298672
n×3 364948008
n×4 486597344
n×5 608246680

Division

n÷y
n÷2 60824668
n÷3 40549778.666667
n÷3 30412334
n÷5 24329867.2

Exponentiation

ny
n2 14798560949240896
n3 1.8002351132307E+24
n4 2.189974061684E+32
n5 2.6640889046108E+40

Nth Root

y√n
2√n 11029.475780834
3√n 495.49192466889
4√n 105.02131107939
5√n 41.402059823293

Divisors of 121649336

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 -121649335
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 121649336 can be divided by 8 positive divisors. The sum of these divisors (counting 121649336) is 1, the average is 0.125.

Base conversion 121649336

Base System Value
2 Binary 111010000000011100010111000
3 Ternary 22110220102111222
4 Quaternary 13100003202320
5 Quinary 222120234321
6 Senary 20023211212
8 Octal 720034270
10 Decimal 121649336
12 Duodecimal 348a6b08
16 Hexadecimal 74038b8
20 Vigesimal 1i0636g
36 Base36 20fd88

Cryptographic Hash Functions

md5 a8c83cb629516d72fa6338847d3917df
sha1 3b6aa97f84b31470a47b14ea4854e64e90509c4d
sha256 6e36ffc6ad415f86909881fd2a37000ad016da9ad10682d343b1681d42c37da1
sha512 e76b2290da51c402b419d76feda395ceaeffc16d9410917181d8be301624be54ab009fe6f861575fc9037fa47dc96348f4874bedd31c1305a04f80b7ad366ac4
ripemd-160 03dc63844135d2f83f49806c64b360c0f280bf4a

121649336 as geometric shapes

Circle

Radius = n
Diameter 243298672
Circumference 764345320.58335
Area 4.6491050361836E+16

Sphere

Radius = n
Volume 7.5408072086132E+24
Surface area 1.8596420144734E+17
Circumference 764345320.58335

Square

Length = n
Perimeter 486597344
Area 14798560949240896
Diagonal 172038140.82488

Cube

Length = n
Surface area 88791365695445376
Volume 1.8002351132307E+24
Space diagonal 210702830.65902

Equilateral Triangle

Length = n
Perimeter 364948008
Area 6.4079648607475E+15
Altitude 105351415.32951

Triangular Pyramid

Length = n
Surface area 6.4079648607475E+15
Volume 2.1215974271592E+23
Height 57346046.941627