121497132 (number)

121497132 is an even 9-digits composite number following 121497131 and preceding 121497133. In scientific notation, it is written as 1.21497132 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 38738128 positive integers (up to 121497132) that are relatively prime to 121497132.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21497132 × 10^8
Engineering notation 1.21497132 × 10^6

Prime Factorization of 121497132

Prime Factorization 2 × 2 × 3 × 23 × 440207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60748566
Product of the distinct prime numbers

The prime factorization of 121497132 is 2 × 2 × 3 × 23 × 440207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 90, 79, 355, 23, 1151, 5114, 86411, 91832, 790960, 342379, 1696450, 1050165, 59234060, 39217955, 689654930, 212449896, 461686053, 2820605657

Basic calculations (n = 121497132)

Multiplication

n×y
n×2 242994264
n×3 364491396
n×4 485988528
n×5 607485660

Division

n÷y
n÷2 60748566
n÷3 40499044
n÷3 30374283
n÷5 24299426.4

Exponentiation

ny
n2 14761553084225424
n3 1.7934863635991E+24
n4 2.1790344945841E+32
n5 2.6474644162103E+40

Nth Root

y√n
2√n 11022.573746635
3√n 495.28519021409
4√n 104.98844577683
5√n 41.39169443139

Divisors of 121497132

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 440207, 880414, 1320621, 1760828, 2641242, 5282484, 10124761, 20249522, 30374283, 40499044, 60748566, 121497132

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121497131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121497132 can be divided by 24 positive divisors. The sum of these divisors (counting 121497132) is 1, the average is 0.041666666666667.

Base conversion 121497132

Base System Value
2 Binary 111001111011110011000101100
3 Ternary 22110121200201210
4 Quaternary 13033132120230
5 Quinary 222100402012
6 Senary 20020034420
8 Octal 717363054
10 Decimal 121497132
12 Duodecimal 34832a10
16 Hexadecimal 73de62c
20 Vigesimal 1hj72gc
36 Base36 20c3sc

Cryptographic Hash Functions

md5 d8a40d8554402b41d32862a3fe82daa4
sha1 fb36d2ac2da74239efe4468b06254a84b5f9c9a1
sha256 21d548ab83c25f7b05c3412474c51be1ed9fd01875ec4b5e505de47b30a585c9
sha512 6affa80e661903bf70210592f50db83bc1d0d9a886cf8469eb927cf0bce73e832c22dd39cfd974e4b3a924abb1bdd102164e9449a8b9a1d42d8d411e68943d6d
ripemd-160 1ba253c129748302ae7d5aa28e5dcad3a5d5af3f

121497132 as geometric shapes

Circle

Radius = n
Diameter 242994264
Circumference 763388994.64686
Area 4.6374786724978E+16

Sphere

Radius = n
Volume 7.5125381122621E+24
Surface area 1.8549914689991E+17
Circumference 763388994.64686

Square

Length = n
Perimeter 485988528
Area 14761553084225424
Diagonal 171822891.86383

Cube

Length = n
Surface area 88569318505352544
Volume 1.7934863635991E+24
Space diagonal 210439205.5979

Equilateral Triangle

Length = n
Perimeter 364491396
Area 6.3919399851259E+15
Altitude 105219602.79895

Triangular Pyramid

Length = n
Surface area 6.3919399851259E+15
Volume 2.1136439494443E+23
Height 57274297.287945