126156724 (number)

126156724 is an even 9-digits composite number following 126156723 and preceding 126156725. In scientific notation, it is written as 1.26156724 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 62617664 positive integers (up to 126156724) that are relatively prime to 126156724.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million one hundred fifty-six thousand seven hundred twenty-four

Notation

Scientific notation 1.26156724 × 10^8
Engineering notation 1.26156724 × 10^6

Prime Factorization of 126156724

Prime Factorization 2 × 2 × 137 × 230213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63078362
Product of the distinct prime numbers

The prime factorization of 126156724 is 2 × 2 × 137 × 230213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126156724)

Multiplication

n×y
n×2 252313448
n×3 378470172
n×4 504626896
n×5 630783620

Division

n÷y
n÷2 63078362
n÷3 42052241.333333
n÷3 31539181
n÷5 25231344.8

Exponentiation

ny
n2 15915519010412176
n3 2.0078497391133E+24
n4 2.5330374537079E+32
n5 3.1955970692909E+40

Nth Root

y√n
2√n 11231.951032657
3√n 501.53756560406
4√n 105.98089937652
5√n 41.704419510377

Divisors of 126156724

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 -126156723
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 126156724 can be divided by 12 positive divisors. The sum of these divisors (counting 126156724) is 1, the average is 0.083333333333333.

Base conversion 126156724

Base System Value
2 Binary 111100001001111111110110100
3 Ternary 22210101102111021
4 Quaternary 13201033332310
5 Quinary 224244003344
6 Senary 20303550524
8 Octal 741177664
10 Decimal 126156724
12 Duodecimal 362bb444
16 Hexadecimal 784ffb4
20 Vigesimal 1j89bg4
36 Base36 233z5g

Cryptographic Hash Functions

md5 c3cb828b2a568ad7eb5a8fbdae36bb6c
sha1 4cdca83a1d45123e50a9017c4ab9ca6437a48d60
sha256 cffdee92838442ba50eb1c024453ba321d8594a288555ef2e581d318f730afcb
sha512 9a1d674c01947b937a052e990bf877687db903f022039c51716127c1449be21f3e39386e91cb25e71ad1e778244479a8c3429a4685394fe23020373e371f12c8
ripemd-160 3a270efe8738fec381971c088d21667207aacabf

126156724 as geometric shapes

Circle

Radius = n
Diameter 252313448
Circumference 792666074.63871
Area 5.000007760118E+16

Sphere

Radius = n
Volume 8.4104613198808E+24
Surface area 2.0000031040472E+17
Circumference 792666074.63871

Square

Length = n
Perimeter 504626896
Area 15915519010412176
Diagonal 178412550.06536

Cube

Length = n
Surface area 95493114062473056
Volume 2.0078497391133E+24
Space diagonal 218509855.68444

Equilateral Triangle

Length = n
Perimeter 378470172
Area 6.8916218887156E+15
Altitude 109254927.84222

Triangular Pyramid

Length = n
Surface area 6.8916218887156E+15
Volume 2.3662736102178E+23
Height 59470850.021786