121965503 (number)

121965503 is an odd 9-digits composite number following 121965502 and preceding 121965504. In scientific notation, it is written as 1.21965503 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 101414880 positive integers (up to 121965503) that are relatively prime to 121965503.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred sixty-five thousand five hundred three

Notation

Scientific notation 1.21965503 × 10^8
Engineering notation 1.21965503 × 10^6

Prime Factorization of 121965503

Prime Factorization 11 × 19 × 29 × 20123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121965503
Product of the distinct prime numbers

The prime factorization of 121965503 is 11 × 19 × 29 × 20123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 7, 96, 966, 895, 2647, 5828, 83572, 46795, 143396, 886659, 1117096, 7437190, 38337617, 93586298, 75499981, 399517879, 6127041531, 6219218527

Basic calculations (n = 121965503)

Multiplication

n×y
n×2 243931006
n×3 365896509
n×4 487862012
n×5 609827515

Division

n÷y
n÷2 60982751.5
n÷3 40655167.666667
n÷3 30491375.75
n÷5 24393100.6

Exponentiation

ny
n2 14875583922043009
n3 1.8143080754707E+24
n4 2.2128299702174E+32
n5 2.6988892037105E+40

Nth Root

y√n
2√n 11043.799300965
3√n 495.92081500166
4√n 105.08948235178
5√n 41.423558301323

Divisors of 121965503

1, 11, 19, 29, 209, 319, 551, 6061, 20123, 221353, 382337, 583567, 4205707, 6419237, 11087773, 121965503

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121965502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121965503 can be divided by 16 positive divisors. The sum of these divisors (counting 121965503) is 1, the average is 0.0625.

Base conversion 121965503

Base System Value
2 Binary 111010001010000101110111111
3 Ternary 22111111111012212
4 Quaternary 13101100232333
5 Quinary 222210344003
6 Senary 20034051035
8 Octal 721205677
10 Decimal 121965503
12 Duodecimal 34a19a7b
16 Hexadecimal 7450bbf
20 Vigesimal 1i25df3
36 Base36 20m56n

Cryptographic Hash Functions

md5 fbd599dfc10f5ef4fc1b7891aec872ee
sha1 cf3630946f14a31dfb1b0aac4530d19df8924cfc
sha256 d57c1ea640231add4f24cedc499f7298f1a6861c67a66c6fbd30465e7cf4ef9b
sha512 8584c1c6a23984708e8071a560a2671527278504ba4e90d7727da60e1e197a97a3e1f1c490a6e1f0a1c528902ca709748060837c26e48483f52459371c861c39
ripemd-160 b67b661bdeb527ade28687ad9b12a317d49347b0

121965503 as geometric shapes

Circle

Radius = n
Diameter 243931006
Circumference 766331856.43237
Area 4.6733025167349E+16

Sphere

Radius = n
Volume 7.5997558949965E+24
Surface area 1.869321006694E+17
Circumference 766331856.43237

Square

Length = n
Perimeter 487862012
Area 14875583922043009
Diagonal 172485268.48426

Cube

Length = n
Surface area 89253503532258054
Volume 1.8143080754707E+24
Space diagonal 211250447.96669

Equilateral Triangle

Length = n
Perimeter 365896509
Area 6.4413167863083E+15
Altitude 105625223.98335

Triangular Pyramid

Length = n
Surface area 6.4413167863083E+15
Volume 2.1381825722114E+23
Height 57495089.494752