12798440 (number)

12798440 is an even 8-digits composite number following 12798439 and preceding 12798441. In scientific notation, it is written as 1.2798440 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 5021952 positive integers (up to 12798440) that are relatively prime to 12798440.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-eight thousand four hundred forty

Notation

Scientific notation 1.2798440 × 10^7
Engineering notation 1.2798440 × 10^6

Prime Factorization of 12798440

Prime Factorization 2 × 2 × 2 × 5 × 53 × 6037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3199610
Product of the distinct prime numbers

The prime factorization of 12798440 is 2 × 2 × 2 × 5 × 53 × 6037. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 71, 40, 980, 791, 2466, 3995, 18623, 11507, 782095, 124060, 996439, 3482391, 85928061, 74087656, 339102584, 148605750, 7708018891, 9033846336

Basic calculations (n = 12798440)

Multiplication

n×y
n×2 25596880
n×3 38395320
n×4 51193760
n×5 63992200

Division

n÷y
n÷2 6399220
n÷3 4266146.6666667
n÷3 3199610
n÷5 2559688

Exponentiation

ny
n2 163800066433600
n3 2.0963853222464E+21
n4 2.6830461763652E+28
n5 3.4338805505439E+35

Nth Root

y√n
2√n 3577.4907407288
3√n 233.91191561329
4√n 59.812128709224
5√n 26.38951492399

Divisors of 12798440

1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6037, 12074, 24148, 30185, 48296, 60370, 120740, 241480, 319961, 639922, 1279844, 1599805, 2559688, 3199610, 6399220, 12798440

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 -12798439
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 12798440 can be divided by 32 positive divisors. The sum of these divisors (counting 12798440) is 1, the average is 0.03125.

Base conversion 12798440

Base System Value
2 Binary 110000110100100111101000
3 Ternary 220002020011022
4 Quaternary 300310213220
5 Quinary 11234022230
6 Senary 1134152012
8 Octal 60644750
10 Decimal 12798440
12 Duodecimal 4352608
16 Hexadecimal c349e8
20 Vigesimal 3jjg20
36 Base36 7mbc8

Cryptographic Hash Functions

md5 51d37bfa73f7b0670ed1d9ddaf1079e4
sha1 a5422d35d1972689aa4bd0757e48510540d0039b
sha256 7bc7a880635ea966c194f70987936d154b1cbb0f954e0c120bb01947f909eee5
sha512 ee1516d22ae4b706121b964c7bfbcde258a4556553957c8827095ce5b5d34a29e807e3aaecf59938ec3fd4bde68f865a8f72b2928fef07b6f11b1ec6ce0a16ef
ripemd-160 017b0e4730a3c042f4f87a441bf216b653205c28

12798440 as geometric shapes

Circle

Radius = n
Diameter 25596880
Circumference 80414970.16282
Area 5.1459308536532E+14

Sphere

Radius = n
Volume 8.7813183032839E+21
Surface area 2.0583723414613E+15
Circumference 80414970.16282

Square

Length = n
Perimeter 51193760
Area 163800066433600
Diagonal 18099727.425218

Cube

Length = n
Surface area 982800398601600
Volume 2.0963853222464E+21
Space diagonal 22167548.337622

Equilateral Triangle

Length = n
Perimeter 38395320
Area 70927509336538
Altitude 11083774.168811

Triangular Pyramid

Length = n
Surface area 70927509336538
Volume 2.4706137955673E+20
Height 6033242.4750728