12776979 (number)

12776979 is an odd 8-digits composite number following 12776978 and preceding 12776980. In scientific notation, it is written as 1.2776979 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 8016384 positive integers (up to 12776979) that are relatively prime to 12776979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2776979 × 10^7
Engineering notation 1.2776979 × 10^6

Prime Factorization of 12776979

Prime Factorization 3 × 17 × 17 × 14737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 751587
Product of the distinct prime numbers

The prime factorization of 12776979 is 3 × 17 × 17 × 14737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 63, 83, 146, 636, 9997, 3439, 20182, 27249, 8899, 592954, 7171194, 2635160, 83423009, 51551828, 992371919, 950194070, 543354919, 6617177567

Basic calculations (n = 12776979)

Multiplication

n×y
n×2 25553958
n×3 38330937
n×4 51107916
n×5 63884895

Division

n÷y
n÷2 6388489.5
n÷3 4258993
n÷3 3194244.75
n÷5 2555395.8

Exponentiation

ny
n2 163251192366441
n3 2.085857056591E+21
n4 2.6650951809065E+28
n5 3.4051865159443E+35

Nth Root

y√n
2√n 3574.4900335572
3√n 233.78109779098
4√n 59.787039009782
5√n 26.380658756648

Divisors of 12776979

1, 3, 17, 51, 289, 867, 14737, 44211, 250529, 751587, 4258993, 12776979

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776979 can be divided by 12 positive divisors. The sum of these divisors (counting 12776979) is 1, the average is 0.083333333333333.

Base conversion 12776979

Base System Value
2 Binary 110000101111011000010011
3 Ternary 220001010201110
4 Quaternary 300233120103
5 Quinary 11232330404
6 Senary 1133504403
8 Octal 60573023
10 Decimal 12776979
12 Duodecimal 4342103
16 Hexadecimal c2f613
20 Vigesimal 3jh28j
36 Base36 7lus3

Cryptographic Hash Functions

md5 29f07599ea630b7b2140920669d33014
sha1 e952d86f4e1201d8737edddeffbb634735b89f78
sha256 fd014116d5ffab79dbcd2fae7cc2dcf853d66ec28380e5e5fe2b7314af44b346
sha512 616ed19e86ec9b3756265fd74a2d35c7b75b29f9bc329886fd80aed347fa7963ad9699103f956fc8fa378b7320b7b03dd3b2b1bc5bd0331ead99caf25f0367bd
ripemd-160 3f7fd8d076562a613bb4ae5a8260101beaaa80cc

12776979 as geometric shapes

Circle

Radius = n
Diameter 25553958
Circumference 80280126.722942
Area 5.1286874662819E+14

Sphere

Radius = n
Volume 8.7372176072329E+21
Surface area 2.0514749865127E+15
Circumference 80280126.722942

Square

Length = n
Perimeter 51107916
Area 163251192366441
Diagonal 18069376.987956

Cube

Length = n
Surface area 979507154198646
Volume 2.085857056591E+21
Space diagonal 22130376.795241

Equilateral Triangle

Length = n
Perimeter 38330937
Area 70689839893719
Altitude 11065188.39762

Triangular Pyramid

Length = n
Surface area 70689839893719
Volume 2.4582061155022E+20
Height 6023125.6626521