12749416 (number)

12749416 is an even 8-digits composite number following 12749415 and preceding 12749417. In scientific notation, it is written as 1.2749416 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 6359040 positive integers (up to 12749416) that are relatively prime to 12749416.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty-nine thousand four hundred sixteen

Notation

Scientific notation 1.2749416 × 10^7
Engineering notation 1.2749416 × 10^6

Prime Factorization of 12749416

Prime Factorization 2 × 2 × 2 × 461 × 3457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3187354
Product of the distinct prime numbers

The prime factorization of 12749416 is 2 × 2 × 2 × 461 × 3457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 54, 69, 34, 838, 8243, 5807, 89477, 35784, 119832, 117233, 1911388, 6216729, 44516159, 63790536, 928684003, 98950514, 6288487111, 2473337064

Basic calculations (n = 12749416)

Multiplication

n×y
n×2 25498832
n×3 38248248
n×4 50997664
n×5 63747080

Division

n÷y
n÷2 6374708
n÷3 4249805.3333333
n÷3 3187354
n÷5 2549883.2

Exponentiation

ny
n2 162547608341056
n3 2.0723870785452E+21
n4 2.6421724977397E+28
n5 3.3686156317443E+35

Nth Root

y√n
2√n 3570.6324369781
3√n 233.61286951366
4√n 59.754769156763
5√n 26.369267044287

Divisors of 12749416

1, 2, 4, 8, 461, 922, 1844, 3457, 3688, 6914, 13828, 27656, 1593677, 3187354, 6374708, 12749416

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12749415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12749416 can be divided by 16 positive divisors. The sum of these divisors (counting 12749416) is 1, the average is 0.0625.

Base conversion 12749416

Base System Value
2 Binary 110000101000101001101000
3 Ternary 212222201220121
4 Quaternary 300220221220
5 Quinary 11230440131
6 Senary 1133133024
8 Octal 60505150
10 Decimal 12749416
12 Duodecimal 432a174
16 Hexadecimal c28a68
20 Vigesimal 3jddag
36 Base36 7l9ig

Cryptographic Hash Functions

md5 12fe69135a3a9a12d46d7d633076773b
sha1 209a19c33e7b55b1f4deb224dbf2710ec163598a
sha256 321dcdca08c77cdf69683f9d271218bbd4ecf022803c6689a06ea474d555331a
sha512 fcb745ec93b792bd58fbf3852a92d5eeb697fea70841b9a0c6a8682197d83a61a01e9b9c90d8375c9f6ab3a0e268a83ce358f6d4150c0e5d4efe97d18044be28
ripemd-160 3494c1b2405efd79b7bc501da4e514a5c7a23e24

12749416 as geometric shapes

Circle

Radius = n
Diameter 25498832
Circumference 80106943.28632
Area 5.1065837222285E+14

Sphere

Radius = n
Volume 8.680794695136E+21
Surface area 2.0426334888914E+15
Circumference 80106943.28632

Square

Length = n
Perimeter 50997664
Area 162547608341056
Diagonal 18030397.019537

Cube

Length = n
Surface area 975285650046336
Volume 2.0723870785452E+21
Space diagonal 22082636.278832

Equilateral Triangle

Length = n
Perimeter 38248248
Area 70385179073879
Altitude 11041318.139416

Triangular Pyramid

Length = n
Surface area 70385179073879
Volume 2.4423315941378E+20
Height 6010132.3398455