125478768 (number)

125478768 is an even 9-digits composite number following 125478767 and preceding 125478769. In scientific notation, it is written as 1.25478768 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 80 positive divisors. There are 39164928 positive integers (up to 125478768) that are relatively prime to 125478768.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred seventy-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.25478768 × 10^8
Engineering notation 1.25478768 × 10^6

Prime Factorization of 125478768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 419 × 17 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 15684846
Product of the distinct prime numbers

The prime factorization of 125478768 is 2 × 2 × 2 × 2 × 3 × 419 × 17 × 367. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 8, 21, 27, 854, 489, 5111, 6927, 61214, 75195, 712241, 123908, 1450853, 3615956, 24100075, 99109415, 523907317, 994692894, 9155145729, 9267825684

Basic calculations (n = 125478768)

Multiplication

n×y
n×2 250957536
n×3 376436304
n×4 501915072
n×5 627393840

Division

n÷y
n÷2 62739384
n÷3 41826256
n÷3 31369692
n÷5 25095753.6

Exponentiation

ny
n2 15744921218797824
n3 1.9756533167918E+24
n4 2.4790254418615E+32
n5 3.1106505828544E+40

Nth Root

y√n
2√n 11201.730580584
3√n 500.63754406295
4√n 105.8382283515
5√n 41.659499614552

Divisors of 125478768

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 367, 408, 419, 734, 816, 838, 1101, 1257, 1468, 1676, 2202, 2514, 2936, 3352, 4404, 5028, 5872, 6239, 6704, 7123, 8808, 10056, 12478, 14246, 17616, 18717, 20112, 21369, 24956, 28492, 37434, 42738, 49912, 56984, 74868, 85476, 99824, 113968, 149736, 153773, 170952, 299472, 307546, 341904, 461319, 615092, 922638, 1230184, 1845276, 2460368, 2614141, 3690552, 5228282, 7381104, 7842423, 10456564, 15684846, 20913128, 31369692, 41826256, 62739384, 125478768

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125478767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125478768 can be divided by 80 positive divisors. The sum of these divisors (counting 125478768) is 1, the average is 0.0125.

Base conversion 125478768

Base System Value
2 Binary 111011110101010011101110000
3 Ternary 22202002222111210
4 Quaternary 13132222131300
5 Quinary 224110310033
6 Senary 20241240120
8 Octal 736523560
10 Decimal 125478768
12 Duodecimal 36033040
16 Hexadecimal 77aa770
20 Vigesimal 1j44gi8
36 Base36 22pg1c

Cryptographic Hash Functions

md5 ed6d63ac4c1122f69fff11f157912d1f
sha1 601b33b6c27a5ce9ed8afba127e59677c0eebb1a
sha256 26b6dd02ac162a87303289271b691a8bd269c24fe915e10344b6223d03696e93
sha512 8670ab9ce27c7e4bc7620447c5419f4870f7a479d6cf2a3395e1e2362c3fcc4b091c1ff321ef6e87227bc13c24073caffb4f242255fc3591dcf7210ef978540c
ripemd-160 b551888746bdc1d194a0b2e00ecb6d3593bb3cfc

125478768 as geometric shapes

Circle

Radius = n
Diameter 250957536
Circumference 788406351.4606
Area 4.9464128832325E+16

Sphere

Radius = n
Volume 8.2755972614313E+24
Surface area 1.978565153293E+17
Circumference 788406351.4606

Square

Length = n
Perimeter 501915072
Area 15744921218797824
Diagonal 177453775.49547

Cube

Length = n
Surface area 94469527312786944
Volume 1.9756533167918E+24
Space diagonal 217335601.44715

Equilateral Triangle

Length = n
Perimeter 376436304
Area 6.8177508780318E+15
Altitude 108667800.72357

Triangular Pyramid

Length = n
Surface area 6.8177508780318E+15
Volume 2.3283297626286E+23
Height 59151258.498489