121472580 (number)

121472580 is an even 9-digits composite number following 121472579 and preceding 121472581. In scientific notation, it is written as 1.21472580 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 32347008 positive integers (up to 121472580) that are relatively prime to 121472580.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred seventy-two thousand five hundred eighty

Notation

Scientific notation 1.21472580 × 10^8
Engineering notation 1.21472580 × 10^6

Prime Factorization of 121472580

Prime Factorization 2 × 2 × 3 × 5 × 1549 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 60736290
Product of the distinct prime numbers

The prime factorization of 121472580 is 2 × 2 × 3 × 5 × 1549 × 1307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121472580)

Multiplication

n×y
n×2 242945160
n×3 364417740
n×4 485890320
n×5 607362900

Division

n÷y
n÷2 60736290
n÷3 40490860
n÷3 30368145
n÷5 24294516

Exponentiation

ny
n2 14755587691856400
n3 1.792399306346E+24
n4 2.1772736813206E+32
n5 2.6447905143612E+40

Nth Root

y√n
2√n 11021.459975883
3√n 495.25182574698
4√n 104.98314138891
5√n 41.390021418999

Divisors of 121472580

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 -121472579
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 121472580 can be divided by 48 positive divisors. The sum of these divisors (counting 121472580) is 1, the average is 0.020833333333333.

Base conversion 121472580

Base System Value
2 Binary 111001111011000011001000100
3 Ternary 22110120110001110
4 Quaternary 13033120121010
5 Quinary 222044110310
6 Senary 20015325020
8 Octal 717303104
10 Decimal 121472580
12 Duodecimal 34820770
16 Hexadecimal 73d8644
20 Vigesimal 1hj4190
36 Base36 20bkuc

Cryptographic Hash Functions

md5 2771dfbea3665bab6ba0a88956aaa62c
sha1 f18f69b04b1ace34a3df332e303731eff45a056e
sha256 80fdd3676341d7e14cc18937b6d004a58c9236c52d4efca040867d40784f4f5b
sha512 5889105018139e015545c3031e4ad18aab9c225d6637487b3d954e139fabbd06b0ce81613acf6631723cc35a0a78c1bde48fc05744534a43dac530466302b967
ripemd-160 9a90e1c845d365d1a8b63fda4b460bcb3ab15372

121472580 as geometric shapes

Circle

Radius = n
Diameter 242945160
Circumference 763234729.8812
Area 4.6356045892136E+16

Sphere

Radius = n
Volume 7.5079846574882E+24
Surface area 1.8542418356854E+17
Circumference 763234729.8812

Square

Length = n
Perimeter 485890320
Area 14755587691856400
Diagonal 171788170.09245

Cube

Length = n
Surface area 88533526151138400
Volume 1.792399306346E+24
Space diagonal 210396680.28648

Equilateral Triangle

Length = n
Perimeter 364417740
Area 6.3893568944583E+15
Altitude 105198340.14324

Triangular Pyramid

Length = n
Surface area 6.3893568944583E+15
Volume 2.1123628401856E+23
Height 57262723.36415