121569195 (number)

121569195 is an odd 9-digits composite number following 121569194 and preceding 121569196. In scientific notation, it is written as 1.21569195 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 58803840 positive integers (up to 121569195) that are relatively prime to 121569195.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21569195 × 10^8
Engineering notation 1.21569195 × 10^6

Prime Factorization of 121569195

Prime Factorization 15 × 11 × 997 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121569195
Product of the distinct prime numbers

The prime factorization of 121569195 is 15 × 11 × 997 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 53, 3, 753, 192, 1799, 6000, 30257, 72348, 500256, 846232, 233503, 4212415, 56586744, 89232096, 153885838, 363496010, 8814209118, 3075398542

Basic calculations (n = 121569195)

Multiplication

n×y
n×2 243138390
n×3 364707585
n×4 486276780
n×5 607845975

Division

n÷y
n÷2 60784597.5
n÷3 40523065
n÷3 30392298.75
n÷5 24313839

Exponentiation

ny
n2 14779069172948025
n3 1.7966795422046E+24
n4 2.1842088561878E+32
n5 2.6553251235862E+40

Nth Root

y√n
2√n 11025.842144707
3√n 495.3830928884
4√n 105.00401013631
5√n 41.396603357563

Divisors of 121569195

1, 11, 15, 165, 739, 997, 8129, 10967, 11085, 14955, 121935, 164505, 736783, 8104613, 11051745, 121569195

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 -121569194
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 121569195 can be divided by 16 positive divisors. The sum of these divisors (counting 121569195) is 1, the average is 0.0625.

Base conversion 121569195

Base System Value
2 Binary 111001111101111111110101011
3 Ternary 22110202100120210
4 Quaternary 13033233332223
5 Quinary 222110203240
6 Senary 20021352203
8 Octal 717577653
10 Decimal 121569195
12 Duodecimal 34868663
16 Hexadecimal 73effab
20 Vigesimal 1hjg2jf
36 Base36 20dne3

Cryptographic Hash Functions

md5 2f8d6fb35f3482f60405526fed1ef0fc
sha1 12daf7fd823327496ce2b25e141b5f3be7c7e758
sha256 ea00479c35b8fb8caf1beafd5464e4112b51900393fe28d0a474c0dafe4d3c6a
sha512 d33e6afbe41078a5b70016994c6e22956af940a7677d9218f50fa09178736e53c13b0d169007c074c2c77df1e83b3870a80c23cd1bf428fb90a5e44920f017cd
ripemd-160 64820321bd8ecb407436fbf83f959cb653cd66cf

121569195 as geometric shapes

Circle

Radius = n
Diameter 243138390
Circumference 763841779.82965
Area 4.6429815140629E+16

Sphere

Radius = n
Volume 7.5259136675268E+24
Surface area 1.8571926056252E+17
Circumference 763841779.82965

Square

Length = n
Perimeter 486276780
Area 14779069172948025
Diagonal 171924804.33578

Cube

Length = n
Surface area 88674415037688150
Volume 1.7966795422046E+24
Space diagonal 210564022.37525

Equilateral Triangle

Length = n
Perimeter 364707585
Area 6.3995246740302E+15
Altitude 105282011.18762

Triangular Pyramid

Length = n
Surface area 6.3995246740302E+15
Volume 2.11740714652E+23
Height 57308268.111926