16669940 (number)

16669940 is an even 8-digits composite number following 16669939 and preceding 16669941. In scientific notation, it is written as 1.6669940 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 96 positive divisors. There are 5258880 positive integers (up to 16669940) that are relatively prime to 16669940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6669940 × 10^7
Engineering notation 1.6669940 × 10^6

Prime Factorization of 16669940

Prime Factorization 2 × 2 × 5 × 7 × 23 × 31 × 167

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8334970
Product of the distinct prime numbers

The prime factorization of 16669940 is 2 × 2 × 5 × 7 × 23 × 31 × 167. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 19, 48, 474, 901, 9456, 501, 59621, 94218, 479345, 169582, 2260370, 55287, 90642141, 50041762, 828370857, 277432424, 2015939101, 2976728941

Basic calculations (n = 16669940)

Multiplication

n×y
n×2 33339880
n×3 50009820
n×4 66679760
n×5 83349700

Division

n÷y
n÷2 8334970
n÷3 5556646.6666667
n÷3 4167485
n÷5 3333988

Exponentiation

ny
n2 277886899603600
n3 4.632357943178E+21
n4 7.7221128971301E+28
n5 1.2872715866839E+36

Nth Root

y√n
2√n 4082.8837847776
3√n 255.45319894459
4√n 63.89744740424
5√n 27.821901411546

Divisors of 16669940

1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 167, 217, 230, 310, 322, 334, 434, 460, 620, 644, 668, 713, 805, 835, 868, 1085, 1169, 1426, 1610, 1670, 2170, 2338, 2852, 3220, 3340, 3565, 3841, 4340, 4676, 4991, 5177, 5845, 7130, 7682, 9982, 10354, 11690, 14260, 15364, 19205, 19964, 20708, 23380, 24955, 25885, 26887, 36239, 38410, 49910, 51770, 53774, 72478, 76820, 99820, 103540, 107548, 119071, 134435, 144956, 181195, 238142, 268870, 362390, 476284, 537740, 595355, 724780, 833497, 1190710, 1666994, 2381420, 3333988, 4167485, 8334970, 16669940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16669939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16669940 can be divided by 96 positive divisors. The sum of these divisors (counting 16669940) is 1, the average is 0.010416666666667.

Base conversion 16669940

Base System Value
2 Binary 111111100101110011110100
3 Ternary 1011100220212012
4 Quaternary 333211303310
5 Quinary 13231414230
6 Senary 1353143352
8 Octal 77456364
10 Decimal 16669940
12 Duodecimal 56bab58
16 Hexadecimal fe5cf4
20 Vigesimal 543eh0
36 Base36 9xalw

Cryptographic Hash Functions

md5 be26fd68b87b018a3d2a83f79bd22e57
sha1 173660e09ac9945017b99f16e96df445b18ab9e3
sha256 f23fa1860e9c7fddb2e5292db563518cbbc6c402e232cb63cf7650d1fec93235
sha512 792b55202eec552da842684e2a6baa466ae95afb53132fd2a22aab9583a086659b63e18574b9af7657955740ef81b2b31b0c183c9960ef0877481c2d1b1ecc90
ripemd-160 06c0821277a837c04a273b1afe083b42b3ed84aa

16669940 as geometric shapes

Circle

Radius = n
Diameter 33339880
Circumference 104740322.07957
Area 8.7300744232351E+14

Sphere

Radius = n
Volume 1.9403975577449E+22
Surface area 3.4920297692941E+15
Circumference 104740322.07957

Square

Length = n
Perimeter 66679760
Area 277886899603600
Diagonal 23574855.231946

Cube

Length = n
Surface area 1667321397621600
Volume 4.632357943178E+21
Space diagonal 28873183.039125

Equilateral Triangle

Length = n
Perimeter 50009820
Area 1.2032855721781E+14
Altitude 14436591.519562

Triangular Pyramid

Length = n
Surface area 1.2032855721781E+14
Volume 5.4592861908409E+20
Height 7858285.0773153