121126543 (number)

121126543 is an odd 9-digits composite number following 121126542 and preceding 121126544. In scientific notation, it is written as 1.21126543 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 120731688 positive integers (up to 121126543) that are relatively prime to 121126543.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred twenty-six thousand five hundred forty-three

Notation

Scientific notation 1.21126543 × 10^8
Engineering notation 1.21126543 × 10^6

Prime Factorization of 121126543

Prime Factorization 307 × 394549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121126543
Product of the distinct prime numbers

The prime factorization of 121126543 is 307 × 394549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 42, 74, 76, 438, 7909, 3294, 15071, 68387, 617153, 787438, 2717068, 776401, 30225121, 99855732, 334757515, 379691310, 6650853069, 2899371874

Basic calculations (n = 121126543)

Multiplication

n×y
n×2 242253086
n×3 363379629
n×4 484506172
n×5 605632715

Division

n÷y
n÷2 60563271.5
n÷3 40375514.333333
n÷3 30281635.75
n÷5 24225308.6

Exponentiation

ny
n2 14671639419130849
n3 1.7771249629818E+24
n4 2.1525700324499E+32
n5 2.6073336659606E+40

Nth Root

y√n
2√n 11005.750451469
3√n 494.78110649615
4√n 104.90829543686
5√n 41.366413083886

Divisors of 121126543

1, 307, 394549, 121126543

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 -121126542
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 121126543 can be divided by 4 positive divisors. The sum of these divisors (counting 121126543) is 1, the average is 0.25.

Base conversion 121126543

Base System Value
2 Binary 111001110000011111010001111
3 Ternary 22102220212101021
4 Quaternary 13032003322033
5 Quinary 222002022133
6 Senary 20004055011
8 Octal 716037217
10 Decimal 121126543
12 Duodecimal 34694467
16 Hexadecimal 7383e8f
20 Vigesimal 1hh0g73
36 Base36 2045u7

Cryptographic Hash Functions

md5 9a8101ad22348da4daf20b18ea03969c
sha1 531e50f57a56c9f0365fba7e18502b09b4b75f2a
sha256 346903cc2988feac097bf9967033c94c85f87c2046874c3862aca6ed1c4c3c05
sha512 cc6029778baf9f9f7d1932a4b3dd5f32bab642215cc73e7eb73139b90abf62c651b8ddd33e39b03811984287d840c457577782a8cc4165e64489ba414db9b34a
ripemd-160 79a2ed465b49da081f26d2fdd55f51e50500c0b1

121126543 as geometric shapes

Circle

Radius = n
Diameter 242253086
Circumference 761060515.28706
Area 4.609231461526E+16

Sphere

Radius = n
Volume 7.4440036376197E+24
Surface area 1.8436925846104E+17
Circumference 761060515.28706

Square

Length = n
Perimeter 484506172
Area 14671639419130849
Diagonal 171298799.87397

Cube

Length = n
Surface area 88029836514785094
Volume 1.7771249629818E+24
Space diagonal 209797326.62118

Equilateral Triangle

Length = n
Perimeter 363379629
Area 6.3530062260662E+15
Altitude 104898663.31059

Triangular Pyramid

Length = n
Surface area 6.3530062260662E+15
Volume 2.0943618539006E+23
Height 57099599.957989