16808431 (number)

16808431 is an odd 8-digits prime number following 16808430 and preceding 16808432. In scientific notation, it is written as 1.6808431 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 16808430 positive integers (up to 16808431) that are relatively prime to 16808431.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred eight thousand four hundred thirty-one

Notation

Scientific notation 1.6808431 × 10^7
Engineering notation 1.6808431 × 10^6

Prime Factorization of 16808431

Prime Factorization 16808431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16808431
Product of the distinct prime numbers

The prime factorization of 16808431 is 16808431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 39, 70, 95, 241, 279, 6348, 67915, 45784, 9883, 95275, 155120, 2924660, 41157609, 41932430, 732887372, 512643031, 6383733644, 6136113308

Basic calculations (n = 16808431)

Multiplication

n×y
n×2 33616862
n×3 50425293
n×4 67233724
n×5 84042155

Division

n÷y
n÷2 8404215.5
n÷3 5602810.3333333
n÷3 4202107.75
n÷5 3361686.2

Exponentiation

ny
n2 282523352681761
n3 4.74877427944E+21
n4 7.9819444810543E+28
n5 1.3416396305563E+36

Nth Root

y√n
2√n 4099.8086540716
3√n 256.15866933629
4√n 64.029748196222
5√n 27.867976467658

Divisors of 16808431

1, 16808431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16808432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8404216
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4099.8087760285
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998810121
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16808431 can be divided by 2 positive divisors. The sum of these divisors (counting 16808431) is 16808432, the average is 8404216.

Base conversion 16808431

Base System Value
2 Binary 1000000000111100111101111
3 Ternary 1011121221211111
4 Quaternary 1000013213233
5 Quinary 13300332211
6 Senary 1400132451
8 Octal 100074757
10 Decimal 16808431
12 Duodecimal 5767127
16 Hexadecimal 10079ef
20 Vigesimal 55111b
36 Base36 a09gv

Cryptographic Hash Functions

md5 9b26a28816ca3b6dec0ee640e55857b9
sha1 c9e49e14b2194b6070528a14b04bf3e3b3a830bc
sha256 e360eeeb5c98ae887fe0132351ae3c9a58fceeafb8c32fba628ada7000a33dc9
sha512 1ebb720c82302875c84b30c080914444850c86b7bda6fbd35605332341d8583a4b1b2719606d7bedb3dea84ee4d55e56f7c80d4b0a31f782f472d309f6a693ac
ripemd-160 4b234f9234f1ee46a0793c3fb0287e7136e1cab8

16808431 as geometric shapes

Circle

Radius = n
Diameter 33616862
Circumference 105610486.69594
Area 8.8757328925258E+14

Sphere

Radius = n
Volume 1.989161918646E+22
Surface area 3.5502931570103E+15
Circumference 105610486.69594

Square

Length = n
Perimeter 67233724
Area 282523352681761
Diagonal 23770711.082412

Cube

Length = n
Surface area 1695140116090566
Volume 4.74877427944E+21
Space diagonal 29113056.487516

Equilateral Triangle

Length = n
Perimeter 50425293
Area 1.2233620029238E+14
Altitude 14556528.243758

Triangular Pyramid

Length = n
Surface area 1.2233620029238E+14
Volume 5.5964841588605E+20
Height 7923570.3608041