121492717 (number)

121492717 is an odd 9-digits composite number following 121492716 and preceding 121492718. In scientific notation, it is written as 1.21492717 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 118391040 positive integers (up to 121492717) that are relatively prime to 121492717.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred ninety-two thousand seven hundred seventeen

Notation

Scientific notation 1.21492717 × 10^8
Engineering notation 1.21492717 × 10^6

Prime Factorization of 121492717

Prime Factorization 41 × 1549 × 1913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121492717
Product of the distinct prime numbers

The prime factorization of 121492717 is 41 × 1549 × 1913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121492717)

Multiplication

n×y
n×2 242985434
n×3 364478151
n×4 485970868
n×5 607463585

Division

n÷y
n÷2 60746358.5
n÷3 40497572.333333
n÷3 30373179.25
n÷5 24298543.4

Exponentiation

ny
n2 14760480284042089
n3 1.7932908539332E+24
n4 2.178717782156E+32
n5 2.6469834293034E+40

Nth Root

y√n
2√n 11022.373473985
3√n 495.27919086643
4√n 104.98749198826
5√n 41.391393606204

Divisors of 121492717

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 -121492716
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 121492717 can be divided by 8 positive divisors. The sum of these divisors (counting 121492717) is 1, the average is 0.125.

Base conversion 121492717

Base System Value
2 Binary 111001111011101010011101101
3 Ternary 22110121110200021
4 Quaternary 13033131103231
5 Quinary 222100231332
6 Senary 20020002141
8 Octal 717352355
10 Decimal 121492717
12 Duodecimal 34830351
16 Hexadecimal 73dd4ed
20 Vigesimal 1hj6bfh
36 Base36 20c0dp

Cryptographic Hash Functions

md5 3b17b0fcf07334a571719fb6479ee218
sha1 495b06f9b1fe53448b8fee222ff773c4c4acf4a7
sha256 c5d7e4d5c4b0d563f7c2e8d8c863a96c16597ef06163d98d4a4c45fd31aa9269
sha512 b9fdbd91b5137f04aff8dafff009d15f11165f3cecc8378907066e486b612887d8d13402be552f4dc82c316ecd1ebf83d4dab357dd1a96c4f7e84fc09ef4e22d
ripemd-160 a13e9aa28c0e239c1edbd8c647cfbda90dacc98c

121492717 as geometric shapes

Circle

Radius = n
Diameter 242985434
Circumference 763361254.38373
Area 4.6371416423804E+16

Sphere

Radius = n
Volume 7.5117191632884E+24
Surface area 1.8548566569521E+17
Circumference 763361254.38373

Square

Length = n
Perimeter 485970868
Area 14760480284042089
Diagonal 171816648.11096

Cube

Length = n
Surface area 88562881704252534
Volume 1.7932908539332E+24
Space diagonal 210431558.59359

Equilateral Triangle

Length = n
Perimeter 364478151
Area 6.3914754490199E+15
Altitude 105215779.29679

Triangular Pyramid

Length = n
Surface area 6.3914754490199E+15
Volume 2.1134135390933E+23
Height 57272216.036985