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

16401386 (number)

16401386 is an even 8-digits composite number following 16401385 and preceding 16401387. In scientific notation, it is written as 1.6401386 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 8150220 positive integers (up to 16401386) that are relatively prime to 16401386.

Interesting facts

16401386 has 8 divisors, whose sum is 24753504
The reverse of 16401386 is 68310461
Previous prime number is 163

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixteen million four hundred one thousand three hundred eighty-six

Notation

Scientific notation	1.6401386 × 10^7
Engineering notation	1.6401386 × 10^6

Prime Factorization of 16401386

Prime Factorization 2 × 163 × 50311

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16401386	Product of the distinct prime numbers

The prime factorization of 16401386 is 2 × 163 × 50311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 69, 8, 632, 469, 3720, 1929, 33718, 60505, 499909, 533946, 4728677, 2189622, 25118141, 96785858, 849520083, 864950321, 9156958997, 7300078786

Basic calculations (n = 16401386)

Multiplication

n×y

n×2	32802772
n×3	49204158
n×4	65605544
n×5	82006930

Division

n÷y

n÷2	8200693
n÷3	5467128.6666667
n÷3	4100346.5
n÷5	3280277.2

Exponentiation

n^y

n²	269005462720996
n³	4.4120624301957E+21
n⁴	7.2363938973737E+28
n⁵	1.1868688955887E+36

Nth Root

^y√n

²√n	4049.8624668006
³√n	254.07397560106
⁴√n	63.638529734749
⁵√n	27.731675515409

Divisors of 16401386

1, 2, 163, 326, 50311, 100622, 8200693, 16401386

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16401385	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401386 can be divided by 8 positive divisors. The sum of these divisors (counting 16401386) is 1, the average is 0.125.

Base conversion 16401386

Base	System	Value
2	Binary	111110100100001111101010
3	Ternary	1010212021110202
4	Quaternary	332210033222
5	Quinary	13144321021
6	Senary	1343312202
8	Octal	76441752
10	Decimal	16401386
12	Duodecimal	55ab662
16	Hexadecimal	fa43ea
20	Vigesimal	52a396
36	Base36	9rje2

Cryptographic Hash Functions

md5	81b46fb2292f5589e8d9091bce4f5f22
sha1	7236ca70bf07e87bf79c6b16d96a9bf4911bc458
sha256	e03388546b3f9eb8c506bad4a2a95bd78a7e55b202ba645fa1c5312f4447b55e
sha512	83d1910a3055f617e4189d455657692dcce2a1e70d43f3d482091cc0e08dce490a66e43b09ea8c1a164d57abcee8aacb2cb021d8d524a0d0d1d2053bcc795cc5
ripemd-160	b1a0aa3220ce1d8899b7ed9b504bfa087351fe4f

16401386 as geometric shapes

Circle

Radius = n

Diameter	32802772
Circumference	103052947.53258
Area	8.451055854598E+14

Sphere

Radius = n

Volume	1.848120389051E+22
Surface area	3.3804223418392E+15
Circumference	103052947.53258

Square

Length = n

Perimeter	65605544
Area	269005462720996
Diagonal	23195062.522916

Cube

Length = n

Surface area	1614032776325976
Volume	4.4120624301957E+21
Space diagonal	28408033.866549

Equilateral Triangle

Length = n

Perimeter	49204158
Area	1.1648278223659E+14
Altitude	14204016.933274

Triangular Pyramid

Length = n

Surface area	1.1648278223659E+14
Volume	5.1996654390163E+20
Height	7731687.5076387