12776960 (number)

12776960 is an even 8-digits composite number following 12776959 and preceding 12776961. In scientific notation, it is written as 1.2776960 × 10^7. The sum of its digits is 38. It has a total of 13 prime factors and 160 positive divisors. There are 4055040 positive integers (up to 12776960) that are relatively prime to 12776960.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand nine hundred sixty

Notation

Scientific notation 1.2776960 × 10^7
Engineering notation 1.2776960 × 10^6

Prime Factorization of 12776960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 23 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 49910
Product of the distinct prime numbers

The prime factorization of 12776960 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 23 × 31. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12776960)

Multiplication

n×y
n×2 25553920
n×3 38330880
n×4 51107840
n×5 63884800

Division

n÷y
n÷2 6388480
n÷3 4258986.6666667
n÷3 3194240
n÷5 2555392

Exponentiation

ny
n2 163250706841600
n3 2.0858477512868E+21
n4 2.6650793284282E+28
n5 3.4051611976154E+35

Nth Root

y√n
2√n 3574.4873758345
3√n 233.78098190957
4√n 59.787016783199
5√n 26.380650910774

Divisors of 12776960

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776960 can be divided by 160 positive divisors. The sum of these divisors (counting 12776960) is 1, the average is 0.00625.

Base conversion 12776960

Base System Value
2 Binary 110000101111011000000000
3 Ternary 220001010200202
4 Quaternary 300233120000
5 Quinary 11232330320
6 Senary 1133504332
8 Octal 60573000
10 Decimal 12776960
12 Duodecimal 43420a8
16 Hexadecimal c2f600
20 Vigesimal 3jh280
36 Base36 7lurk

Cryptographic Hash Functions

md5 7540bef030ca8566fb406e55776d8764
sha1 5841c3e7b3c9109a71c6faa528b84e06b6b72f14
sha256 d5dcf25ac9c23ea776df2a27d1360485ec752fcf6fa2eb40ab22ca2a38cc637d
sha512 b205e8a6e25a45e826a5815751f683a08735788655f28806b634a8a083d1ae5ccf407496a5569844ac3a817895372e38b952c27c8ce9aa3b76fea6282eed21cf
ripemd-160 e2af032762407fad8f5fff27cadb3ea3216375c5

12776960 as geometric shapes

Circle

Radius = n
Diameter 25553920
Circumference 80280007.342421
Area 5.1286722130691E+14

Sphere

Radius = n
Volume 8.7371786292661E+21
Surface area 2.0514688852276E+15
Circumference 80280007.342421

Square

Length = n
Perimeter 51107840
Area 163250706841600
Diagonal 18069350.117899

Cube

Length = n
Surface area 979504241049600
Volume 2.0858477512868E+21
Space diagonal 22130343.886275

Equilateral Triangle

Length = n
Perimeter 38330880
Area 70689629655296
Altitude 11065171.943138

Triangular Pyramid

Length = n
Surface area 70689629655296
Volume 2.4581951490961E+20
Height 6023116.7059662