12698912 (number)

12698912 is an even 8-digits composite number following 12698911 and preceding 12698913. In scientific notation, it is written as 1.2698912 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 6253632 positive integers (up to 12698912) that are relatively prime to 12698912.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-eight thousand nine hundred twelve

Notation

Scientific notation 1.2698912 × 10^7
Engineering notation 1.2698912 × 10^6

Prime Factorization of 12698912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 5923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 793682
Product of the distinct prime numbers

The prime factorization of 12698912 is 2 × 2 × 2 × 2 × 2 × 67 × 5923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 4, 89, 759, 430, 1151, 8705, 7356, 97584, 430418, 260662, 5144840, 8340091, 4486991, 88989822, 226952080, 259175576, 1167393459, 5095595139

Basic calculations (n = 12698912)

Multiplication

n×y
n×2 25397824
n×3 38096736
n×4 50795648
n×5 63494560

Division

n÷y
n÷2 6349456
n÷3 4232970.6666667
n÷3 3174728
n÷5 2539782.4

Exponentiation

ny
n2 161262365983744
n3 2.0478565945394E+21
n4 2.6005550682675E+28
n5 3.3024219963083E+35

Nth Root

y√n
2√n 3563.5532828905
3√n 233.30399268258
4√n 59.695504712587
5√n 26.348342655731

Divisors of 12698912

1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 5923, 11846, 23692, 47384, 94768, 189536, 396841, 793682, 1587364, 3174728, 6349456, 12698912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12698911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12698912 can be divided by 24 positive divisors. The sum of these divisors (counting 12698912) is 1, the average is 0.041666666666667.

Base conversion 12698912

Base System Value
2 Binary 110000011100010100100000
3 Ternary 212220011122002
4 Quaternary 300130110200
5 Quinary 11222331122
6 Senary 1132103132
8 Octal 60342440
10 Decimal 12698912
12 Duodecimal 4304aa8
16 Hexadecimal c1c520
20 Vigesimal 3j775c
36 Base36 7k6jk

Cryptographic Hash Functions

md5 d9646a608e8e5786e3edb4c5b69e4a88
sha1 ce95ce44555ceeb71ed94f30f9f36dc75b2622c1
sha256 de455cdd5a8b56e0c907978737d3869e123720abde90f6aaecbd69ef61afc2b4
sha512 883f79c0d1c444d5235edd8bf34e0632394c1870d3066cf44f264d3a4a668aa5da22d8aa14c269e12c9ff2df963ea8d23b8ec54d0b9631479717b7a4942e8460
ripemd-160 777407ebfcc0dc2bae925f5c38a53335e0f62f70

12698912 as geometric shapes

Circle

Radius = n
Diameter 25397824
Circumference 79789617.295567
Area 5.0662066427504E+14

Sphere

Radius = n
Volume 8.5780416440137E+21
Surface area 2.0264826571002E+15
Circumference 79789617.295567

Square

Length = n
Perimeter 50795648
Area 161262365983744
Diagonal 17958973.577782

Cube

Length = n
Surface area 967574195902464
Volume 2.0478565945394E+21
Space diagonal 21995160.784846

Equilateral Triangle

Length = n
Perimeter 38096736
Area 69828652808153
Altitude 10997580.392423

Triangular Pyramid

Length = n
Surface area 69828652808153
Volume 2.413422141494E+20
Height 5986324.5259275