121750493 (number)

121750493 is an odd 9-digits composite number following 121750492 and preceding 121750494. In scientific notation, it is written as 1.21750493 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 120633408 positive integers (up to 121750493) that are relatively prime to 121750493.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred fifty thousand four hundred ninety-three

Notation

Scientific notation 1.21750493 × 10^8
Engineering notation 1.21750493 × 10^6

Prime Factorization of 121750493

Prime Factorization 109 × 1116977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121750493
Product of the distinct prime numbers

The prime factorization of 121750493 is 109 × 1116977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 39, 21, 113, 324, 6977, 8885, 13811, 97535, 795395, 954844, 7062502, 1576894, 78324707, 21354544, 980431785, 283939855, 9529795350, 7190852319

Basic calculations (n = 121750493)

Multiplication

n×y
n×2 243500986
n×3 365251479
n×4 487001972
n×5 608752465

Division

n÷y
n÷2 60875246.5
n÷3 40583497.666667
n÷3 30437623.25
n÷5 24350098.6

Exponentiation

ny
n2 14823182545743049
n3 1.8047297827732E+24
n4 2.1972674078442E+32
n5 2.6751839015787E+40

Nth Root

y√n
2√n 11034.060585297
3√n 495.62922803511
4√n 105.0431367834
5√n 41.408943076348

Divisors of 121750493

1, 109, 1116977, 121750493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121750492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121750493 can be divided by 4 positive divisors. The sum of these divisors (counting 121750493) is 1, the average is 0.25.

Base conversion 121750493

Base System Value
2 Binary 111010000011100001111011101
3 Ternary 22111002120021112
4 Quaternary 13100130033131
5 Quinary 222132003433
6 Senary 20025311405
8 Octal 720341735
10 Decimal 121750493
12 Duodecimal 34935565
16 Hexadecimal 741c3dd
20 Vigesimal 1i0ig4d
36 Base36 20hja5

Cryptographic Hash Functions

md5 4fcb18de4afac4020d5cc5bf94fe4989
sha1 274e4752517450f1224b0073850d2542a71df48a
sha256 019b2ba0ea6d32e81044ecb4d1e41d5494e8973e9ab8511948c9aee821649f7c
sha512 5790aedb50c703cd366b148b67fe12c2c4c0ff9be0b2f8206bcec8db44b90f1ea1cc771e80967214acbe59f6c6aa2a80a8f39bcd074cfa980c27e9209680ddcd
ripemd-160 3e0d379e2a483f56db3455736de9797cb36eed01

121750493 as geometric shapes

Circle

Radius = n
Diameter 243500986
Circumference 764980908.75947
Area 4.6568401388527E+16

Sphere

Radius = n
Volume 7.5596344363667E+24
Surface area 1.8627360555411E+17
Circumference 764980908.75947

Square

Length = n
Perimeter 487001972
Area 14823182545743049
Diagonal 172181198.42621

Cube

Length = n
Surface area 88939095274458294
Volume 1.8047297827732E+24
Space diagonal 210878039.72256

Equilateral Triangle

Length = n
Perimeter 365251479
Area 6.4186263247738E+15
Altitude 105439019.86128

Triangular Pyramid

Length = n
Surface area 6.4186263247738E+15
Volume 2.1268944460138E+23
Height 57393732.808737