16666904 (number)

16666904 is an even 8-digits composite number following 16666903 and preceding 16666905. In scientific notation, it is written as 1.6666904 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 7916832 positive integers (up to 16666904) that are relatively prime to 16666904.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-six thousand nine hundred four

Notation

Scientific notation 1.6666904 × 10^7
Engineering notation 1.6666904 × 10^6

Prime Factorization of 16666904

Prime Factorization 2 × 2 × 2 × 23 × 239 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4166726
Product of the distinct prime numbers

The prime factorization of 16666904 is 2 × 2 × 2 × 23 × 239 × 379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 63, 87, 319, 432, 5025, 5818, 57706, 55577, 942078, 753590, 3428725, 1780020, 44921568, 11600397, 219873755, 476799242, 5787755274, 9790735153

Basic calculations (n = 16666904)

Multiplication

n×y
n×2 33333808
n×3 50000712
n×4 66667616
n×5 83334520

Division

n÷y
n÷2 8333452
n÷3 5555634.6666667
n÷3 4166726
n÷5 3333380.8

Exponentiation

ny
n2 277785688945216
n3 4.6298274102238E+21
n4 7.7164888982768E+28
n5 1.2860997968465E+36

Nth Root

y√n
2√n 4082.5119718134
3√n 255.43768993058
4√n 63.894537887158
5√n 27.820887929232

Divisors of 16666904

1, 2, 4, 8, 23, 46, 92, 184, 239, 379, 478, 758, 956, 1516, 1912, 3032, 5497, 8717, 10994, 17434, 21988, 34868, 43976, 69736, 90581, 181162, 362324, 724648, 2083363, 4166726, 8333452, 16666904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16666903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16666904 can be divided by 32 positive divisors. The sum of these divisors (counting 16666904) is 1, the average is 0.03125.

Base conversion 16666904

Base System Value
2 Binary 111111100101000100011000
3 Ternary 1011100202200202
4 Quaternary 333211010120
5 Quinary 13231320104
6 Senary 1353121332
8 Octal 77450430
10 Decimal 16666904
12 Duodecimal 56b9248
16 Hexadecimal fe5118
20 Vigesimal 543754
36 Base36 9x89k

Cryptographic Hash Functions

md5 f563c82a34de0c3bcaf8788f4825cdb2
sha1 80ba36ac7b9c327df0309305a5ed9ab2c32e9235
sha256 074fcbfc8edc31c91988a3de6f79a7b78fac13fd2eeb84d36eb5cb9b8ad43eef
sha512 b65384af492ae0354ea2e796a49d4ab59d4305d543b20995a69ab0566d938cc053cb646887dfafd8b033879b782a641e27cfb3b747c36f6d42b8ad0db69f9ed2
ripemd-160 6d7dd47016f67859fdfcb6e766f5d504cce8bc31

16666904 as geometric shapes

Circle

Radius = n
Diameter 33333808
Circumference 104721246.32897
Area 8.7268947966267E+14

Sphere

Radius = n
Volume 1.9393375705797E+22
Surface area 3.4907579186507E+15
Circumference 104721246.32897

Square

Length = n
Perimeter 66667616
Area 277785688945216
Diagonal 23570561.67957

Cube

Length = n
Surface area 1666714133671296
Volume 4.6298274102238E+21
Space diagonal 28867924.532873

Equilateral Triangle

Length = n
Perimeter 50000712
Area 1.2028473171716E+14
Altitude 14433962.266436

Triangular Pyramid

Length = n
Surface area 1.2028473171716E+14
Volume 5.4563039291543E+20
Height 7856853.8931901