121472585 (number)

121472585 is an odd 9-digits composite number following 121472584 and preceding 121472586. In scientific notation, it is written as 1.21472585 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 89242560 positive integers (up to 121472585) that are relatively prime to 121472585.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21472585 × 10^8
Engineering notation 1.21472585 × 10^6

Prime Factorization of 121472585

Prime Factorization 5 × 13 × 199 × 9391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121472585
Product of the distinct prime numbers

The prime factorization of 121472585 is 5 × 13 × 199 × 9391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121472585)

Multiplication

n×y
n×2 242945170
n×3 364417755
n×4 485890340
n×5 607362925

Division

n÷y
n÷2 60736292.5
n÷3 40490861.666667
n÷3 30368146.25
n÷5 24294517

Exponentiation

ny
n2 14755588906582225
n3 1.7923995276799E+24
n4 2.1772740398005E+32
n5 2.6447910586796E+40

Nth Root

y√n
2√n 11021.460202714
3√n 495.25183254209
4√n 104.98314246923
5√n 41.390021759735

Divisors of 121472585

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 -121472584
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 121472585 can be divided by 16 positive divisors. The sum of these divisors (counting 121472585) is 1, the average is 0.0625.

Base conversion 121472585

Base System Value
2 Binary 111001111011000011001001001
3 Ternary 22110120110001122
4 Quaternary 13033120121021
5 Quinary 222044110320
6 Senary 20015325025
8 Octal 717303111
10 Decimal 121472585
12 Duodecimal 34820775
16 Hexadecimal 73d8649
20 Vigesimal 1hj4195
36 Base36 20bkuh

Cryptographic Hash Functions

md5 558c38b3265378ec3195d8eea3223ded
sha1 e19900a6a06416969271d68922e0c87142089a5b
sha256 dfd1d23ccfa6ab8a565075668c21857ee57a06715557e7357e9a469e8f41e51c
sha512 4c9471b275a639800f33859d63f11d2dce5c124b348898c4c8e9f54cf8fb742ba08fcfc98ca1135e2ab304bb60a8cdbed44c95f7d1d8565b1682db4d0440f855
ripemd-160 12731e71d7042e6c6ea4c8d0ff2308657d5c2001

121472585 as geometric shapes

Circle

Radius = n
Diameter 242945170
Circumference 763234761.29712
Area 4.635604970831E+16

Sphere

Radius = n
Volume 7.5079855846092E+24
Surface area 1.8542419883324E+17
Circumference 763234761.29712

Square

Length = n
Perimeter 485890340
Area 14755588906582225
Diagonal 171788177.16352

Cube

Length = n
Surface area 88533533439493350
Volume 1.7923995276799E+24
Space diagonal 210396688.94673

Equilateral Triangle

Length = n
Perimeter 364417755
Area 6.38935742045E+15
Altitude 105198344.47336

Triangular Pyramid

Length = n
Surface area 6.38935742045E+15
Volume 2.11236310103E+23
Height 57262725.721173