12755720 (number)

12755720 is an even 8-digits composite number following 12755719 and preceding 12755721. In scientific notation, it is written as 1.2755720 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 5082048 positive integers (up to 12755720) that are relatively prime to 12755720.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-five thousand seven hundred twenty

Notation

Scientific notation 1.2755720 × 10^7
Engineering notation 1.2755720 × 10^6

Prime Factorization of 12755720

Prime Factorization 2 × 2 × 2 × 5 × 347 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3188930
Product of the distinct prime numbers

The prime factorization of 12755720 is 2 × 2 × 2 × 5 × 347 × 919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 83, 77, 717, 209, 4601, 5805, 32530, 9788, 744549, 397098, 8513957, 4646564, 82136124, 61983781, 878244100, 115738463, 7508567134, 2848205600

Basic calculations (n = 12755720)

Multiplication

n×y
n×2 25511440
n×3 38267160
n×4 51022880
n×5 63778600

Division

n÷y
n÷2 6377860
n÷3 4251906.6666667
n÷3 3188930
n÷5 2551144

Exponentiation

ny
n2 162708392718400
n3 2.0754626991659E+21
n4 2.6474021061005E+28
n5 3.3769519992828E+35

Nth Root

y√n
2√n 3571.5150846665
3√n 233.65136677684
4√n 59.762154284015
5√n 26.37187420671

Divisors of 12755720

1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 919, 1388, 1735, 1838, 2776, 3470, 3676, 4595, 6940, 7352, 9190, 13880, 18380, 36760, 318893, 637786, 1275572, 1594465, 2551144, 3188930, 6377860, 12755720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12755719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12755720 can be divided by 32 positive divisors. The sum of these divisors (counting 12755720) is 1, the average is 0.03125.

Base conversion 12755720

Base System Value
2 Binary 110000101010001100001000
3 Ternary 220000001120002
4 Quaternary 300222030020
5 Quinary 11231140340
6 Senary 1133222132
8 Octal 60521410
10 Decimal 12755720
12 Duodecimal 4331948
16 Hexadecimal c2a308
20 Vigesimal 3je960
36 Base36 7ledk

Cryptographic Hash Functions

md5 369b5e9511af9115149b820b8e98db4a
sha1 1d7ea8a2c67de5dff30baf8c9b0ec6d796554c49
sha256 f2e0f9f04c0e4b9f30e305e9bc27ae783e1e4ce79aed2f2c73360be2d2b8b592
sha512 9b9369d1a8a98cb6f54dcd23a7888ecaeb7d4a41d3d20dcecd7543d44a0e5133bbb9183d934ac09f3298c37ba4a5d926ce598a1c13f75479d1fe60cbc6a32765
ripemd-160 537f75eae7be114033c08118a8d234f53767a246

12755720 as geometric shapes

Circle

Radius = n
Diameter 25511440
Circumference 80146552.486497
Area 5.1116349124153E+14

Sphere

Radius = n
Volume 8.6936778246659E+21
Surface area 2.0446539649661E+15
Circumference 80146552.486497

Square

Length = n
Perimeter 51022880
Area 162708392718400
Diagonal 18039312.221834

Cube

Length = n
Surface area 976250356310400
Volume 2.0754626991659E+21
Space diagonal 22093555.127122

Equilateral Triangle

Length = n
Perimeter 38267160
Area 70454800751535
Altitude 11046777.563561

Triangular Pyramid

Length = n
Surface area 70454800751535
Volume 2.4459562478E+20
Height 6013104.0739446