Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16440138 (number)

16440138 is an even 8-digits composite number following 16440137 and preceding 16440139. In scientific notation, it is written as 1.6440138 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4596480 positive integers (up to 16440138) that are relatively prime to 16440138.

Interesting facts

16440138 has 32 divisors, whose sum is 30058560
The reverse of 16440138 is 83104461
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	sixteen million four hundred forty thousand one hundred thirty-eight

Notation

Scientific notation	1.6440138 × 10^7
Engineering notation	1.6440138 × 10^6

Prime Factorization of 16440138

Prime Factorization 2 × 27 × 11 × 13 × 2129

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	16440138	Product of the distinct prime numbers

The prime factorization of 16440138 is 2 × 27 × 11 × 13 × 2129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 41, 37, 826, 45, 2629, 8410, 78944, 64417, 186101, 535898, 1907213, 9380002, 10355819, 56551624, 675366784, 846878842, 3667650391, 5793595330

Basic calculations (n = 16440138)

Multiplication

n×y

n×2	32880276
n×3	49320414
n×4	65760552
n×5	82200690

Division

n÷y

n÷2	8220069
n÷3	5480046
n÷3	4110034.5
n÷5	3288027.6

Exponentiation

n^y

n²	270278137459044
n³	4.4434098782097E+21
n⁴	7.305027158833E+28
n⁵	1.2009565458496E+36

Nth Root

^y√n

²√n	4054.644004102
³√n	254.27392070516
⁴√n	63.676086595377
⁵√n	27.744767624548

Divisors of 16440138

1, 2, 11, 13, 22, 26, 27, 54, 143, 286, 297, 351, 594, 702, 2129, 3861, 4258, 7722, 23419, 27677, 46838, 55354, 57483, 114966, 304447, 608894, 632313, 747279, 1264626, 1494558, 8220069, 16440138

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	-16440137	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 16440138 can be divided by 32 positive divisors. The sum of these divisors (counting 16440138) is 1, the average is 0.03125.

Base conversion 16440138

Base	System	Value
2	Binary	111110101101101101001010
3	Ternary	1010221020122000
4	Quaternary	332231231022
5	Quinary	13202041023
6	Senary	1344211430
8	Octal	76555512
10	Decimal	16440138
12	Duodecimal	5609b76
16	Hexadecimal	fadb4a
20	Vigesimal	52f06i
36	Base36	9sdai

Cryptographic Hash Functions

md5	94b5beb4bf22679f3d3338a6c586de45
sha1	a2508cc8e56862a5a2f1cb65ac6b6c2ade32fc21
sha256	f85494bee54ab0b79930ecaad4525fe61d069ddf5dae5341c175d68926faaf8b
sha512	024e1d95ab1e09db3db6db78ae34d6c3b2216daa4f940583e927a69fb0f8edc4c7b757c32b6cfcdeadef9b4a46d39bd8a5ad40011d214f6a33fa98954873a7e1
ripemd-160	1fbb409cb92f0869ae40952f4100fba723583d0f

16440138 as geometric shapes

Circle

Radius = n

Diameter	32880276
Circumference	103296433.5296
Area	8.4910381106726E+14

Sphere

Radius = n

Volume	1.8612511773696E+22
Surface area	3.3964152442691E+15
Circumference	103296433.5296

Square

Length = n

Perimeter	65760552
Area	270278137459044
Diagonal	23249866.126885

Cube

Length = n

Surface area	1621668824754264
Volume	4.4434098782097E+21
Space diagonal	28475154.299444

Equilateral Triangle

Length = n

Perimeter	49320414
Area	1.1703386656354E+14
Altitude	14237577.149722

Triangular Pyramid

Length = n

Surface area	1.1703386656354E+14
Volume	5.2366087607889E+20
Height	7749955.3756284