126345765 (number)

126345765 is an odd 9-digits composite number following 126345764 and preceding 126345766. In scientific notation, it is written as 1.26345765 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 53286912 positive integers (up to 126345765) that are relatively prime to 126345765.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26345765 × 10^8
Engineering notation 1.26345765 × 10^6

Prime Factorization of 126345765

Prime Factorization 7 × 35 × 39 × 7 × 1889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18049395
Product of the distinct prime numbers

The prime factorization of 126345765 is 7 × 35 × 39 × 7 × 1889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 95, 15, 823, 998, 7386, 1684, 29400, 42755, 705858, 148668, 3319093, 3998610, 16569616, 72134548, 28615405, 566856406, 2940035697, 2850463558

Basic calculations (n = 126345765)

Multiplication

n×y
n×2 252691530
n×3 379037295
n×4 505383060
n×5 631728825

Division

n÷y
n÷2 63172882.5
n÷3 42115255
n÷3 31586441.25
n÷5 25269153

Exponentiation

ny
n2 15963252333435225
n3 2.0168893279559E+24
n4 2.5482542506093E+32
n5 3.2196113270773E+40

Nth Root

y√n
2√n 11240.363205876
3√n 501.78795216653
4√n 106.02057916214
5√n 41.716910519508

Divisors of 126345765

1, 7, 35, 39, 49, 245, 273, 1365, 1715, 1889, 1911, 9555, 13223, 66115, 66885, 73671, 92561, 462805, 515697, 2578485, 3239635, 3609879, 18049395, 126345765

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 -126345764
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 126345765 can be divided by 24 positive divisors. The sum of these divisors (counting 126345765) is 1, the average is 0.041666666666667.

Base conversion 126345765

Base System Value
2 Binary 111100001111110001000100101
3 Ternary 22210202000210210
4 Quaternary 13201332020211
5 Quinary 224321031030
6 Senary 20312010033
8 Octal 741761045
10 Decimal 126345765
12 Duodecimal 36390919
16 Hexadecimal 787e225
20 Vigesimal 1j9d485
36 Base36 23810l

Cryptographic Hash Functions

md5 7c1b59b2324fedb765a0fc40e836a032
sha1 45bec88b4d76e609e79089918bc710e413232e39
sha256 42819963e23d18b661cc16f30eec710f21c3ecc5d6163c8484c2d7326efbb4c1
sha512 1325d96f0db07b48cd46ab150246c2dea77f9a8fb343f2106a1c1421493ecf850f09a65be60c5b5146dcfb07c20e791177996901980606f35e79fa275a706259
ripemd-160 c105ff583080fc3ca252f85fe399e3d2e65b4d54

126345765 as geometric shapes

Circle

Radius = n
Diameter 252691530
Circumference 793853854.27236
Area 5.015003625812E+16

Sphere

Radius = n
Volume 8.4483262610799E+24
Surface area 2.0060014503248E+17
Circumference 793853854.27236

Square

Length = n
Perimeter 505383060
Area 15963252333435225
Diagonal 178679894.4114

Cube

Length = n
Surface area 95779514000611350
Volume 2.0168893279559E+24
Space diagonal 218837284.30116

Equilateral Triangle

Length = n
Perimeter 379037295
Area 6.9122910238881E+15
Altitude 109418642.15058

Triangular Pyramid

Length = n
Surface area 6.9122910238881E+15
Volume 2.376926867834E+23
Height 59559964.803801