16669982 (number)

16669982 is an even 8-digits composite number following 16669981 and preceding 16669983. In scientific notation, it is written as 1.6669982 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 6977880 positive integers (up to 16669982) that are relatively prime to 16669982.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-nine thousand nine hundred eighty-two

Notation

Scientific notation 1.6669982 × 10^7
Engineering notation 1.6669982 × 10^6

Prime Factorization of 16669982

Prime Factorization 2 × 7 × 43 × 27691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16669982
Product of the distinct prime numbers

The prime factorization of 16669982 is 2 × 7 × 43 × 27691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 31, 72, 498, 302, 1695, 5431, 71045, 27411, 584464, 198956, 7399133, 2764928, 29239727, 71854457, 370110092, 85087417, 1827067085, 9757333575

Basic calculations (n = 16669982)

Multiplication

n×y
n×2 33339964
n×3 50009946
n×4 66679928
n×5 83349910

Division

n÷y
n÷2 8334991
n÷3 5556660.6666667
n÷3 4167495.5
n÷5 3333996.4

Exponentiation

ny
n2 277888299880324
n3 4.6323929570156E+21
n4 7.7221907210377E+28
n5 1.2872878032027E+36

Nth Root

y√n
2√n 4082.8889281978
3√n 255.45341348296
4√n 63.897487651689
5√n 27.821915431017

Divisors of 16669982

1, 2, 7, 14, 43, 86, 301, 602, 27691, 55382, 193837, 387674, 1190713, 2381426, 8334991, 16669982

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 -16669981
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 16669982 can be divided by 16 positive divisors. The sum of these divisors (counting 16669982) is 1, the average is 0.0625.

Base conversion 16669982

Base System Value
2 Binary 111111100101110100011110
3 Ternary 1011100220220202
4 Quaternary 333211310132
5 Quinary 13231414412
6 Senary 1353143502
8 Octal 77456436
10 Decimal 16669982
12 Duodecimal 56bab92
16 Hexadecimal fe5d1e
20 Vigesimal 543ej2
36 Base36 9xan2

Cryptographic Hash Functions

md5 1d9e531706afb5a04ff16ef21bbb9415
sha1 c3ff1fb62136c3ebad04202e2233eaaaf8ae2b5f
sha256 d34f5ac4f2a5ee779710f7287f0fe08fd4b409b46627cdd7828cf79229d45117
sha512 dd87ef3902217dc48340d053b2769fda9d5c2fd6b86221c41869e055fd6c3383903f0cf305bad4ebfefe9b5c94d086629ed736f3f122c135ad1a46746a857533
ripemd-160 7a43d13fc14140fffac032a9c39d5a7d57cf4df4

16669982 as geometric shapes

Circle

Radius = n
Diameter 33339964
Circumference 104740585.97335
Area 8.7301184142258E+14

Sphere

Radius = n
Volume 1.9404122243068E+22
Surface area 3.4920473656903E+15
Circumference 104740585.97335

Square

Length = n
Perimeter 66679928
Area 277888299880324
Diagonal 23574914.628915

Cube

Length = n
Surface area 1667329799281944
Volume 4.6323929570156E+21
Space diagonal 28873255.785259

Equilateral Triangle

Length = n
Perimeter 50009946
Area 1.2032916355541E+14
Altitude 14436627.892629

Triangular Pyramid

Length = n
Surface area 1.2032916355541E+14
Volume 5.4593274550442E+20
Height 7858304.8763051