12698870 (number)

12698870 is an even 8-digits composite number following 12698869 and preceding 12698871. In scientific notation, it is written as 1.2698870 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 5029824 positive integers (up to 12698870) that are relatively prime to 12698870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2698870 × 10^7
Engineering notation 1.2698870 × 10^6

Prime Factorization of 12698870

Prime Factorization 2 × 5 × 103 × 12329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12698870
Product of the distinct prime numbers

The prime factorization of 12698870 is 2 × 5 × 103 × 12329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 28, 1, 724, 804, 1224, 2998, 61378, 97584, 793821, 977356, 9612568, 7230480, 41625916, 11066109, 702678400, 442253869, 6574449370, 8105037171

Basic calculations (n = 12698870)

Multiplication

n×y
n×2 25397740
n×3 38096610
n×4 50795480
n×5 63494350

Division

n÷y
n÷2 6349435
n÷3 4232956.6666667
n÷3 3174717.5
n÷5 2539774

Exponentiation

ny
n2 161261299276900
n3 2.0478362755484E+21
n4 2.6005206644474E+28
n5 3.3023673850131E+35

Nth Root

y√n
2√n 3563.5473898911
3√n 233.30373547476
4√n 59.695455353747
5√n 26.348325226964

Divisors of 12698870

1, 2, 5, 10, 103, 206, 515, 1030, 12329, 24658, 61645, 123290, 1269887, 2539774, 6349435, 12698870

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 -12698869
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 12698870 can be divided by 16 positive divisors. The sum of these divisors (counting 12698870) is 1, the average is 0.0625.

Base conversion 12698870

Base System Value
2 Binary 110000011100010011110110
3 Ternary 212220011120112
4 Quaternary 300130103312
5 Quinary 11222330440
6 Senary 1132103022
8 Octal 60342366
10 Decimal 12698870
12 Duodecimal 4304a72
16 Hexadecimal c1c4f6
20 Vigesimal 3j773a
36 Base36 7k6ie

Cryptographic Hash Functions

md5 63d56b247a9f25a034b217945d0dbe9f
sha1 dcf0093625b441e3357105c26edded6548b41bfb
sha256 93641fe70946a680320b025d5e3ccd1b9094bc81d5a1edab88fd1aa4a9b67812
sha512 f458a25c2375a76ba2200040d0ecd65dad8eda58f8edf9a52c86427e4b37b254a838bf71756f49f6d09383965a39a04a9171f40b267c55b823f44f01c58f4f45
ripemd-160 a797a6024ae7dd9c434253a8a19c225e9b6f4a1a

12698870 as geometric shapes

Circle

Radius = n
Diameter 25397740
Circumference 79789353.401784
Area 5.0661731311665E+14

Sphere

Radius = n
Volume 8.5779565320236E+21
Surface area 2.0264692524666E+15
Circumference 79789353.401784

Square

Length = n
Perimeter 50795480
Area 161261299276900
Diagonal 17958914.180813

Cube

Length = n
Surface area 967567795661400
Volume 2.0478362755484E+21
Space diagonal 21995088.038712

Equilateral Triangle

Length = n
Perimeter 38096610
Area 69828190910540
Altitude 10997544.019356

Triangular Pyramid

Length = n
Surface area 69828190910540
Volume 2.4133981953335E+20
Height 5986304.7269376