121330647 (number)

121330647 is an odd 9-digits composite number following 121330646 and preceding 121330648. In scientific notation, it is written as 1.21330647 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 79539120 positive integers (up to 121330647) that are relatively prime to 121330647.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred thirty thousand six hundred forty-seven

Notation

Scientific notation 1.21330647 × 10^8
Engineering notation 1.21330647 × 10^6

Prime Factorization of 121330647

Prime Factorization 9 × 3721 × 3623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121330647
Product of the distinct prime numbers

The prime factorization of 121330647 is 9 × 3721 × 3623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121330647)

Multiplication

n×y
n×2 242661294
n×3 363991941
n×4 485322588
n×5 606653235

Division

n÷y
n÷2 60665323.5
n÷3 40443549
n÷3 30332661.75
n÷5 24266129.4

Exponentiation

ny
n2 14721125901438609
n3 1.78612373019E+24
n4 2.1671154780601E+32
n5 2.6293752307674E+40

Nth Root

y√n
2√n 11015.01915568
3√n 495.05886046313
4√n 104.95246140839
5√n 41.38034457262

Divisors of 121330647

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121330646
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121330647 can be divided by 8 positive divisors. The sum of these divisors (counting 121330647) is 1, the average is 0.125.

Base conversion 121330647

Base System Value
2 Binary 111001110110101101111010111
3 Ternary 22110022020100200
4 Quaternary 13032311233113
5 Quinary 222030040042
6 Senary 20012311543
8 Octal 716655727
10 Decimal 121330647
12 Duodecimal 347725b3
16 Hexadecimal 73b5bd7
20 Vigesimal 1hi66c7
36 Base36 208jbr

Cryptographic Hash Functions

md5 3db383b8ceec96874d1eacf9150dd360
sha1 6020898e377780f4b56ac1d58ee472320c391888
sha256 7666376b03c4163c12760d18ef603268dbfb72f46c8386e45ea50a397ae93e25
sha512 2be2fa94174ea1e6efdcb56390e771f92ec424788cf719fceaa49c91667bae24c6d21102aa65b5bedd4bfebc4533295d639c9b5427ee7c9636bcfbf45029fe89
ripemd-160 51f15399a3c7d3b039de5596195b0f8cb93820c0

121330647 as geometric shapes

Circle

Radius = n
Diameter 242661294
Circumference 762342938.54099
Area 4.624778098453E+16

Sphere

Radius = n
Volume 7.4816975855564E+24
Surface area 1.8499112393812E+17
Circumference 762342938.54099

Square

Length = n
Perimeter 485322588
Area 14721125901438609
Diagonal 171587446.5189

Cube

Length = n
Surface area 88326755408631654
Volume 1.78612373019E+24
Space diagonal 210150845.1192

Equilateral Triangle

Length = n
Perimeter 363991941
Area 6.3744345014775E+15
Altitude 105075422.5596

Triangular Pyramid

Length = n
Surface area 6.3744345014775E+15
Volume 2.1049670027593E+23
Height 57195815.506301