126868020 (number)

126868020 is an even 9-digits composite number following 126868019 and preceding 126868021. In scientific notation, it is written as 1.26868020 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 33831456 positive integers (up to 126868020) that are relatively prime to 126868020.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eight hundred sixty-eight thousand twenty

Notation

Scientific notation 1.26868020 × 10^8
Engineering notation 1.26868020 × 10^6

Prime Factorization of 126868020

Prime Factorization 2 × 2 × 15 × 2114467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63434010
Product of the distinct prime numbers

The prime factorization of 126868020 is 2 × 2 × 15 × 2114467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 10, 35, 847, 274, 7214, 7114, 85216, 86577, 852241, 820685, 8019596, 9591727, 97754384, 6605721, 776725732, 910838487, 4320350359, 1425620056

Basic calculations (n = 126868020)

Multiplication

n×y
n×2 253736040
n×3 380604060
n×4 507472080
n×5 634340100

Division

n÷y
n÷2 63434010
n÷3 42289340
n÷3 31717005
n÷5 25373604

Exponentiation

ny
n2 16095494498720400
n3 2.0420035179735E+24
n4 2.5906494315834E+32
n5 3.2867056389911E+40

Nth Root

y√n
2√n 11263.570481868
3√n 502.47838821931
4√n 106.12996976287
5√n 41.751341323665

Divisors of 126868020

1, 2, 4, 15, 30, 60, 2114467, 4228934, 8457868, 31717005, 63434010, 126868020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126868019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126868020 can be divided by 12 positive divisors. The sum of these divisors (counting 126868020) is 1, the average is 0.083333333333333.

Base conversion 126868020

Base System Value
2 Binary 111100011111101101000110100
3 Ternary 22211201120012120
4 Quaternary 13203331220310
5 Quinary 224434234040
6 Senary 20331115540
8 Octal 743755064
10 Decimal 126868020
12 Duodecimal 365a2bb0
16 Hexadecimal 78fda34
20 Vigesimal 1jcia10
36 Base36 23j7zo

Cryptographic Hash Functions

md5 a192719a4ab9989b147a627f81f78815
sha1 3106384b13c94d7bb40c7f980491e9bf77e33770
sha256 afb2f7336f78f5a972586b2348b65b8682d60724b7a58da670756e8e33398821
sha512 044541e8a2b9ae0b288f2989670224ca0ab3cacca8dcca70c1637e1c123b8495203836f835cb14117f9571134a88d9bad401307164ddf53786093872f0ae205c
ripemd-160 65c098780359bf62681267d8a2aeb318ba9e2b29

126868020 as geometric shapes

Circle

Radius = n
Diameter 253736040
Circumference 797135279.21497
Area 5.0565487273075E+16

Sphere

Radius = n
Volume 8.553524334227E+24
Surface area 2.022619490923E+17
Circumference 797135279.21497

Square

Length = n
Perimeter 507472080
Area 16095494498720400
Diagonal 179418474.51542

Cube

Length = n
Surface area 96572966992322400
Volume 2.0420035179735E+24
Space diagonal 219741856.49566

Equilateral Triangle

Length = n
Perimeter 380604060
Area 6.9695535611823E+15
Altitude 109870928.24783

Triangular Pyramid

Length = n
Surface area 6.9695535611823E+15
Volume 2.4065242246098E+23
Height 59806158.171807