12776816 (number)

12776816 is an even 8-digits composite number following 12776815 and preceding 12776817. In scientific notation, it is written as 1.2776816 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 80 positive divisors. There are 5391360 positive integers (up to 12776816) that are relatively prime to 12776816.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand eight hundred sixteen

Notation

Scientific notation 1.2776816 × 10^7
Engineering notation 1.2776816 × 10^6

Prime Factorization of 12776816

Prime Factorization 2 × 2 × 2 × 2 × 19 × 61 × 13 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1597102
Product of the distinct prime numbers

The prime factorization of 12776816 is 2 × 2 × 2 × 2 × 19 × 61 × 13 × 53. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 72, 27, 433, 521, 7417, 2122, 78117, 93141, 535576, 349043, 3998983, 1375021, 59219856, 95756181, 997747776, 829279491, 8160973798, 9998646752

Basic calculations (n = 12776816)

Multiplication

n×y
n×2 25553632
n×3 38330448
n×4 51107264
n×5 63884080

Division

n÷y
n÷2 6388408
n÷3 4258938.6666667
n÷3 3194204
n÷5 2555363.2

Exponentiation

ny
n2 163247027097856
n3 2.0857772277763E+21
n4 2.6649591856288E+28
n5 3.4049693162289E+35

Nth Root

y√n
2√n 3574.4672330293
3√n 233.78010364672
4√n 59.786848328284
5√n 26.380591447008

Divisors of 12776816

1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 61, 76, 104, 106, 122, 152, 208, 212, 244, 247, 304, 424, 488, 494, 689, 793, 848, 976, 988, 1007, 1159, 1378, 1586, 1976, 2014, 2318, 2756, 3172, 3233, 3952, 4028, 4636, 5512, 6344, 6466, 8056, 9272, 11024, 12688, 12932, 13091, 15067, 16112, 18544, 25864, 26182, 30134, 42029, 51728, 52364, 60268, 61427, 84058, 104728, 120536, 122854, 168116, 209456, 241072, 245708, 336232, 491416, 672464, 798551, 982832, 1597102, 3194204, 6388408, 12776816

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 -12776815
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 12776816 can be divided by 80 positive divisors. The sum of these divisors (counting 12776816) is 1, the average is 0.0125.

Base conversion 12776816

Base System Value
2 Binary 110000101111010101110000
3 Ternary 220001010111102
4 Quaternary 300233111300
5 Quinary 11232324231
6 Senary 1133503532
8 Octal 60572560
10 Decimal 12776816
12 Duodecimal 4341ba8
16 Hexadecimal c2f570
20 Vigesimal 3jh20g
36 Base36 7lunk

Cryptographic Hash Functions

md5 d2b69363d8c1a7337577e9f17d185b79
sha1 dcb8250140276c566606b484c60cd21b0cf43d7a
sha256 6274da56ec3cc897a51833ab09786d6360ba5040a12badfbca3c315d389aaafc
sha512 aa25acd7f2361cfcd448e76314f49116191316efb7a4c7ad84b11b453ce7e7087b3d066f9426d9fe3a4a296363c71483ba774aef05380d6df0cb9efbb8b423ee
ripemd-160 f76f591b46742fb7356abed75c3aeff6816ef71b

12776816 as geometric shapes

Circle

Radius = n
Diameter 25553632
Circumference 80279102.563737
Area 5.12855661051E+14

Sphere

Radius = n
Volume 8.736883221076E+21
Surface area 2.051422644204E+15
Circumference 80279102.563737

Square

Length = n
Perimeter 51107264
Area 163247027097856
Diagonal 18069146.471146

Cube

Length = n
Surface area 979482162587136
Volume 2.0857772277763E+21
Space diagonal 22130094.470959

Equilateral Triangle

Length = n
Perimeter 38330448
Area 70688036279515
Altitude 11065047.235479

Triangular Pyramid

Length = n
Surface area 70688036279515
Volume 2.4581120363419E+20
Height 6023048.8237152