121514995 (number)

121514995 is an odd 9-digits composite number following 121514994 and preceding 121514996. In scientific notation, it is written as 1.21514995 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 83324544 positive integers (up to 121514995) that are relatively prime to 121514995.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fourteen thousand nine hundred ninety-five

Notation

Scientific notation 1.21514995 × 10^8
Engineering notation 1.21514995 × 10^6

Prime Factorization of 121514995

Prime Factorization 5 × 7 × 3471857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121514995
Product of the distinct prime numbers

The prime factorization of 121514995 is 5 × 7 × 3471857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121514995)

Multiplication

n×y
n×2 243029990
n×3 364544985
n×4 486059980
n×5 607574975

Division

n÷y
n÷2 60757497.5
n÷3 40504998.333333
n÷3 30378748.75
n÷5 24302999

Exponentiation

ny
n2 14765894009850025
n3 1.7942775367775E+24
n4 2.1803162591012E+32
n5 2.6494111932311E+40

Nth Root

y√n
2√n 11023.384008552
3√n 495.30946196891
4√n 104.99230452063
5√n 41.392911474701

Divisors of 121514995

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 -121514994
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 121514995 can be divided by 8 positive divisors. The sum of these divisors (counting 121514995) is 1, the average is 0.125.

Base conversion 121514995

Base System Value
2 Binary 111001111100010101111110011
3 Ternary 22110122121020101
4 Quaternary 13033202233303
5 Quinary 222101434440
6 Senary 20020253231
8 Octal 717425763
10 Decimal 121514995
12 Duodecimal 34841217
16 Hexadecimal 73e2bf3
20 Vigesimal 1hj979f
36 Base36 20chkj

Cryptographic Hash Functions

md5 0662a4cc32d369c7631f6da7bbc4439f
sha1 f475a399e6fd8b4d4e84ee9ba9ba713abe4e3bce
sha256 152ad53f5760beec2795cda3763c9eaeebba89b0059d13dc506ada0cdf861b7e
sha512 a818d07dd5efe2fdb910cbcce182f37ec7fc2d432557b0c19f822788a658e14705c5237dca5146a9f22f2a68cd6feb8cefa28f64edb7ed557306000e6ce4676c
ripemd-160 2162cb6d3100c79fa61630e2b9d2be5ece627c17

121514995 as geometric shapes

Circle

Radius = n
Diameter 243029990
Circumference 763501231.186
Area 4.638842414503E+16

Sphere

Radius = n
Volume 7.5158521707217E+24
Surface area 1.8555369658012E+17
Circumference 763501231.186

Square

Length = n
Perimeter 486059980
Area 14765894009850025
Diagonal 171848153.9607

Cube

Length = n
Surface area 88595364059100150
Volume 1.7942775367775E+24
Space diagonal 210470145.22148

Equilateral Triangle

Length = n
Perimeter 364544985
Area 6.3938196610593E+15
Altitude 105235072.61074

Triangular Pyramid

Length = n
Surface area 6.3938196610593E+15
Volume 2.1145763559767E+23
Height 57282717.9869