16783940 (number)

16783940 is an even 8-digits composite number following 16783939 and preceding 16783941. In scientific notation, it is written as 1.6783940 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 6521472 positive integers (up to 16783940) that are relatively prime to 16783940.

Interesting facts

Basic properties

Name

Name sixteen million seven hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 1.6783940 × 10^7
Engineering notation 1.6783940 × 10^6

Prime Factorization of 16783940

Prime Factorization 2 × 2 × 5 × 37 × 37 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 226810
Product of the distinct prime numbers

The prime factorization of 16783940 is 2 × 2 × 5 × 37 × 37 × 613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 13, 80, 872, 396, 6187, 3993, 50248, 65779, 809150, 181303, 4091336, 5545436, 24008532, 62739574, 337336412, 566222946, 1486547921, 7541824250

Basic calculations (n = 16783940)

Multiplication

n×y
n×2 33567880
n×3 50351820
n×4 67135760
n×5 83919700

Division

n÷y
n÷2 8391970
n÷3 5594646.6666667
n÷3 4195985
n÷5 3356788

Exponentiation

ny
n2 281700641923600
n3 4.7280466720072E+21
n4 7.9355251660168E+28
n5 1.3318937825492E+36

Nth Root

y√n
2√n 4096.8207185573
3√n 256.03419546465
4√n 64.006411542573
5√n 27.85985063191

Divisors of 16783940

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 613, 740, 1226, 1369, 2452, 2738, 3065, 5476, 6130, 6845, 12260, 13690, 22681, 27380, 45362, 90724, 113405, 226810, 453620, 839197, 1678394, 3356788, 4195985, 8391970, 16783940

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16783939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16783940 can be divided by 36 positive divisors. The sum of these divisors (counting 16783940) is 1, the average is 0.027777777777778.

Base conversion 16783940

Base System Value
2 Binary 1000000000001101001000100
3 Ternary 1011120201020102
4 Quaternary 1000001221010
5 Quinary 13244041230
6 Senary 1355423232
8 Octal 100015104
10 Decimal 16783940
12 Duodecimal 5754b18
16 Hexadecimal 1001a44
20 Vigesimal 54hjh0
36 Base36 9zqkk

Cryptographic Hash Functions

md5 1edc7d63e64f2fbc765108098c7399a6
sha1 f754a5980a97c5e0ad79ff9141059ccdffdfdd0e
sha256 1021f3421cd6329fb4fbff27717bb8ee88570cfa03ccfc6477de08273c12b494
sha512 e4d849d65fd7ecc17dbbabdc70b35520d9c89e1d01d6a659132c193a37dd60a0542b511a29d43494bfb420a420f75b03e7e555d90247aff8083b6b31cf619c31
ripemd-160 0ba5887b27f9a1de7bab4c7a17b8a37a11c97947

16783940 as geometric shapes

Circle

Radius = n
Diameter 33567880
Circumference 105456605.20458
Area 8.8498866717871E+14

Sphere

Radius = n
Volume 1.9804795587477E+22
Surface area 3.5399546687148E+15
Circumference 105456605.20458

Square

Length = n
Perimeter 67135760
Area 281700641923600
Diagonal 23736075.578056

Cube

Length = n
Surface area 1690203851541600
Volume 4.7280466720072E+21
Space diagonal 29070636.831188

Equilateral Triangle

Length = n
Perimeter 50351820
Area 1.2197995608411E+14
Altitude 14535318.415594

Triangular Pyramid

Length = n
Surface area 1.2197995608411E+14
Volume 5.572056439238E+20
Height 7912025.1926854