121736225 (number)

121736225 is an odd 9-digits composite number following 121736224 and preceding 121736226. In scientific notation, it is written as 1.21736225 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 84672000 positive integers (up to 121736225) that are relatively prime to 121736225.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred thirty-six thousand two hundred twenty-five

Notation

Scientific notation 1.21736225 × 10^8
Engineering notation 1.21736225 × 10^6

Prime Factorization of 121736225

Prime Factorization 43 × 25 × 31 × 13 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121736225
Product of the distinct prime numbers

The prime factorization of 121736225 is 43 × 25 × 31 × 13 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 37, 11, 880, 783, 8053, 6218, 50463, 24223, 20267, 913908, 8123402, 9027262, 67648029, 32333468, 506465750, 627355356, 5099169285, 6545885091

Basic calculations (n = 121736225)

Multiplication

n×y
n×2 243472450
n×3 365208675
n×4 486944900
n×5 608681125

Division

n÷y
n÷2 60868112.5
n÷3 40578741.666667
n÷3 30434056.25
n÷5 24347245

Exponentiation

ny
n2 14819708477250625
n3 1.804095365621E+24
n4 2.1962375935069E+32
n5 2.6736167383662E+40

Nth Root

y√n
2√n 11033.414022867
3√n 495.60986626796
4√n 105.04005913397
5√n 41.407972483979

Divisors of 121736225

1, 13, 25, 31, 43, 281, 325, 403, 559, 775, 1075, 1333, 3653, 7025, 8711, 10075, 12083, 13975, 17329, 33325, 91325, 113243, 157079, 217775, 302075, 374573, 433225, 2831075, 3926975, 4869449, 9364325, 121736225

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 -121736224
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 121736225 can be divided by 32 positive divisors. The sum of these divisors (counting 121736225) is 1, the average is 0.03125.

Base conversion 121736225

Base System Value
2 Binary 111010000011000110000100001
3 Ternary 22111001211201002
4 Quaternary 13100120300201
5 Quinary 222131024400
6 Senary 20025121345
8 Octal 720306041
10 Decimal 121736225
12 Duodecimal 34929255
16 Hexadecimal 7418c21
20 Vigesimal 1i0h0b5
36 Base36 20h89t

Cryptographic Hash Functions

md5 c9ee7e9566daf216b57c295465d34a96
sha1 d3fb3ce07ec4d0f9ac9887e43c41910f36727e09
sha256 09421d732226bad774e48860f953ddd90b0b363c82b3d0861a805f12612a67a1
sha512 67af278bf209e34efe70c741c1bef2ad646940668bb393c92d7f1073b8e9801a6062fc783581e4cd101a36e824a0a15ef9334d0311d997d194835e2513761d5b
ripemd-160 b9095cceb5b78ce4bd67d8f108613a060c9f5b73

121736225 as geometric shapes

Circle

Radius = n
Diameter 243472450
Circumference 764891260.27151
Area 4.6557487280473E+16

Sphere

Radius = n
Volume 7.5569769960137E+24
Surface area 1.8622994912189E+17
Circumference 764891260.27151

Square

Length = n
Perimeter 486944900
Area 14819708477250625
Diagonal 172161020.4271

Cube

Length = n
Surface area 88918250863503750
Volume 1.804095365621E+24
Space diagonal 210853326.82164

Equilateral Triangle

Length = n
Perimeter 365208675
Area 6.4171220089893E+15
Altitude 105426663.41082

Triangular Pyramid

Length = n
Surface area 6.4171220089893E+15
Volume 2.1261467782297E+23
Height 57387006.809034