12698909 (number)

12698909 is an odd 8-digits prime number following 12698908 and preceding 12698910. In scientific notation, it is written as 1.2698909 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 12698908 positive integers (up to 12698909) that are relatively prime to 12698909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2698909 × 10^7
Engineering notation 1.2698909 × 10^6

Prime Factorization of 12698909

Prime Factorization 12698909

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12698909
Product of the distinct prime numbers

The prime factorization of 12698909 is 12698909. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 37, 100, 361, 872, 4437, 494, 33014, 19653, 891184, 951248, 8771581, 396362, 60311408, 89168953, 457173174, 516511276, 5288201560, 6668108995

Basic calculations (n = 12698909)

Multiplication

n×y
n×2 25397818
n×3 38096727
n×4 50795636
n×5 63494545

Division

n÷y
n÷2 6349454.5
n÷3 4232969.6666667
n÷3 3174727.25
n÷5 2539781.8

Exponentiation

ny
n2 161262289790281
n3 2.0478551431784E+21
n4 2.6005526108405E+28
n5 3.3024180954775E+35

Nth Root

y√n
2√n 3563.5528619623
3√n 233.30397431061
4√n 59.69550118696
5√n 26.34834141082

Divisors of 12698909

1, 12698909

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12698910
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6349455
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3563.5530022717
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998425062
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12698909 can be divided by 2 positive divisors. The sum of these divisors (counting 12698909) is 12698910, the average is 6349455.

Base conversion 12698909

Base System Value
2 Binary 110000011100010100011101
3 Ternary 212220011121222
4 Quaternary 300130110131
5 Quinary 11222331114
6 Senary 1132103125
8 Octal 60342435
10 Decimal 12698909
12 Duodecimal 4304aa5
16 Hexadecimal c1c51d
20 Vigesimal 3j7759
36 Base36 7k6jh

Cryptographic Hash Functions

md5 81cb90a4f7950feebae38f58b5ae5ae3
sha1 a20dda585185b778e2dfba830b4dfa3a3378dd7a
sha256 0fcb26f1d78861aa0f847be6a90025c6c4c8dd4ef3bb050579e5e7f3ad461913
sha512 6df06c362737d057432dac9ebccb1fab4968b7cfb8f1ea5116565ffa1b963e9e9210f492d2e7bf37897dda17309258e01b1a5808ec1dfa742ff3890fc4f34912
ripemd-160 1bb7e100acf985cc698a09141a73b82650139394

12698909 as geometric shapes

Circle

Radius = n
Diameter 25397818
Circumference 79789598.446011
Area 5.0662042490622E+14

Sphere

Radius = n
Volume 8.5780355645671E+21
Surface area 2.0264816996249E+15
Circumference 79789598.446011

Square

Length = n
Perimeter 50795636
Area 161262289790281
Diagonal 17958969.335142

Cube

Length = n
Surface area 967573738741686
Volume 2.0478551431784E+21
Space diagonal 21995155.588694

Equilateral Triangle

Length = n
Perimeter 38096727
Area 69828619815416
Altitude 10997577.794347

Triangular Pyramid

Length = n
Surface area 69828619815416
Volume 2.4134204310487E+20
Height 5986323.1117139