16668370 (number)

16668370 is an even 8-digits composite number following 16668369 and preceding 16668371. In scientific notation, it is written as 1.6668370 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 6647344 positive integers (up to 16668370) that are relatively prime to 16668370.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-eight thousand three hundred seventy

Notation

Scientific notation 1.6668370 × 10^7
Engineering notation 1.6668370 × 10^6

Prime Factorization of 16668370

Prime Factorization 2 × 5 × 359 × 4643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16668370
Product of the distinct prime numbers

The prime factorization of 16668370 is 2 × 5 × 359 × 4643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 100, 24, 618, 212, 94, 8524, 32724, 85072, 174432, 671397, 4931068, 5599899, 39970517, 90759157, 755900038, 867505948, 446785457, 5599659966

Basic calculations (n = 16668370)

Multiplication

n×y
n×2 33336740
n×3 50005110
n×4 66673480
n×5 83341850

Division

n÷y
n÷2 8334185
n÷3 5556123.3333333
n÷3 4167092.5
n÷5 3333674

Exponentiation

ny
n2 277834558456900
n3 4.6310492191462E+21
n4 7.7192041872941E+28
n5 1.2866655149937E+36

Nth Root

y√n
2√n 4082.6915141852
3√n 255.44517903742
4√n 63.895942861697
5√n 27.821377330105

Divisors of 16668370

1, 2, 5, 10, 359, 718, 1795, 3590, 4643, 9286, 23215, 46430, 1666837, 3333674, 8334185, 16668370

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 -16668369
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 16668370 can be divided by 16 positive divisors. The sum of these divisors (counting 16668370) is 1, the average is 0.0625.

Base conversion 16668370

Base System Value
2 Binary 111111100101011011010010
3 Ternary 1011100211201001
4 Quaternary 333211123102
5 Quinary 13231341440
6 Senary 1353132214
8 Octal 77453322
10 Decimal 16668370
12 Duodecimal 56ba06a
16 Hexadecimal fe56d2
20 Vigesimal 543aia
36 Base36 9x9ea

Cryptographic Hash Functions

md5 2542480d9cf16773460077db32a8fb5c
sha1 202cdfc98427ae168eb8358ffaab07623fc9b3e7
sha256 f30fc9d04d7d5938e34a651a58896ab22cf5218f13b2deed38e76e2f8e5bbe0e
sha512 8489b95aab2ddc6fe836c57770d946d8528e36570416034660168edb76fd48741d8a602db9c5b456acef29ed1c004622df7f009bacef5da1cd74e4c920a3a64e
ripemd-160 576416a526552672e31263aa0ef0fd69757adaef

16668370 as geometric shapes

Circle

Radius = n
Diameter 33336740
Circumference 104730457.47863
Area 8.7284300776156E+14

Sphere

Radius = n
Volume 1.9398493607043E+22
Surface area 3.4913720310462E+15
Circumference 104730457.47863

Square

Length = n
Perimeter 66673480
Area 277834558456900
Diagonal 23572634.916653

Cube

Length = n
Surface area 1667007350741400
Volume 4.6310492191462E+21
Space diagonal 28870463.719357

Equilateral Triangle

Length = n
Perimeter 50005110
Area 1.2030589283645E+14
Altitude 14435231.859678

Triangular Pyramid

Length = n
Surface area 1.2030589283645E+14
Volume 5.4577438447783E+20
Height 7857544.9722176