121552169 (number)

121552169 is an odd 9-digits composite number following 121552168 and preceding 121552170. In scientific notation, it is written as 1.21552169 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 121465680 positive integers (up to 121552169) that are relatively prime to 121552169.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fifty-two thousand one hundred sixty-nine

Notation

Scientific notation 1.21552169 × 10^8
Engineering notation 1.21552169 × 10^6

Prime Factorization of 121552169

Prime Factorization 1429 × 85061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121552169
Product of the distinct prime numbers

The prime factorization of 121552169 is 1429 × 85061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121552169)

Multiplication

n×y
n×2 243104338
n×3 364656507
n×4 486208676
n×5 607760845

Division

n÷y
n÷2 60776084.5
n÷3 40517389.666667
n÷3 30388042.25
n÷5 24310433.8

Exponentiation

ny
n2 14774929788604561
n3 1.7959247626276E+24
n4 2.1829855025819E+32
n5 2.6534662273439E+40

Nth Root

y√n
2√n 11025.070022453
3√n 495.35996535646
4√n 105.00033343972
5√n 41.395443757787

Divisors of 121552169

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121552168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121552169 can be divided by 4 positive divisors. The sum of these divisors (counting 121552169) is 1, the average is 0.25.

Base conversion 121552169

Base System Value
2 Binary 111001111101011110100101001
3 Ternary 22110201111020012
4 Quaternary 13033223310221
5 Quinary 222104132134
6 Senary 20021141305
8 Octal 717536451
10 Decimal 121552169
12 Duodecimal 3485a835
16 Hexadecimal 73ebd29
20 Vigesimal 1hje089
36 Base36 20da95

Cryptographic Hash Functions

md5 e2dbc03ac4fd2651699a34cc16c71ec8
sha1 ed85b08a033bbb09229b688bcb378a044e3ad762
sha256 12ae36cacf67cd893f4bde021b6c1e64416c0c112b6fa9f021c1a5012443cca1
sha512 032ef9ad6dae8633667cd3f0a9b5c87afc50de6bdfe71c5115fa3cd46225b6644deaf5e5097eeea00943a5ce72c971e96df4e9426d95f49051644be9d911b5d4
ripemd-160 df8928236b7d5aaff37eb7fe1597348c6d8745a0

121552169 as geometric shapes

Circle

Radius = n
Diameter 243104338
Circumference 763734802.31661
Area 4.6416810881185E+16

Sphere

Radius = n
Volume 7.5227520542278E+24
Surface area 1.8566724352474E+17
Circumference 763734802.31661

Square

Length = n
Perimeter 486208676
Area 14774929788604561
Diagonal 171900725.93567

Cube

Length = n
Surface area 88649578731627366
Volume 1.7959247626276E+24
Space diagonal 210534532.4782

Equilateral Triangle

Length = n
Perimeter 364656507
Area 6.3977322680315E+15
Altitude 105267266.2391

Triangular Pyramid

Length = n
Surface area 6.3977322680315E+15
Volume 2.116517630258E+23
Height 57300241.978556