121859424 (number)

121859424 is an even 9-digits composite number following 121859423 and preceding 121859425. In scientific notation, it is written as 1.21859424 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 40619520 positive integers (up to 121859424) that are relatively prime to 121859424.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred fifty-nine thousand four hundred twenty-four

Notation

Scientific notation 1.21859424 × 10^8
Engineering notation 1.21859424 × 10^6

Prime Factorization of 121859424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 3 × 141041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7616214
Product of the distinct prime numbers

The prime factorization of 121859424 is 2 × 2 × 2 × 2 × 2 × 9 × 3 × 141041. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121859424)

Multiplication

n×y
n×2 243718848
n×3 365578272
n×4 487437696
n×5 609297120

Division

n÷y
n÷2 60929712
n÷3 40619808
n÷3 30464856
n÷5 24371884.8

Exponentiation

ny
n2 14849719217611776
n3 1.8095782304199E+24
n4 2.2051416084191E+32
n5 2.6871728624038E+40

Nth Root

y√n
2√n 11038.995606485
3√n 495.77699826188
4√n 105.06662460784
5√n 41.41635019894

Divisors of 121859424

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121859423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121859424 can be divided by 48 positive divisors. The sum of these divisors (counting 121859424) is 1, the average is 0.020833333333333.

Base conversion 121859424

Base System Value
2 Binary 111010000110110110101100000
3 Ternary 22111022002201000
4 Quaternary 13100312311200
5 Quinary 222144000144
6 Senary 20031512000
8 Octal 720666540
10 Decimal 121859424
12 Duodecimal 34988600
16 Hexadecimal 7436d60
20 Vigesimal 1i1c8b4
36 Base36 20jvc0

Cryptographic Hash Functions

md5 64b62a13c7ab819da008e51770f5210d
sha1 03f1968f6ffface3035e2a6ae9630806125f8298
sha256 22e8d8d5ec90b16d934438d37fed966eb581f72d5dfe6a7e925a39c54ac1fb2f
sha512 83ea72022bc82ffb57fdb99e031e34e090d19f20f5befb9ad55ab26d35b7316316057ec42eb9fe653f04fc139437bc82838f97dd0375968f5a099a616840e4fd
ripemd-160 5d1846bfcbb4f7918340bec733d3d7c4ed4b0fbb

121859424 as geometric shapes

Circle

Radius = n
Diameter 243718848
Circumference 765665342.41817
Area 4.665176880192E+16

Sphere

Radius = n
Volume 7.5799435663776E+24
Surface area 1.8660707520768E+17
Circumference 765665342.41817

Square

Length = n
Perimeter 487437696
Area 14849719217611776
Diagonal 172335250.12377

Cube

Length = n
Surface area 89098315305670656
Volume 1.8095782304199E+24
Space diagonal 211066713.74908

Equilateral Triangle

Length = n
Perimeter 365578272
Area 6.4301170407589E+15
Altitude 105533356.87454

Triangular Pyramid

Length = n
Surface area 6.4301170407589E+15
Volume 2.1326083963624E+23
Height 57445083.374591