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

16401243 (number)

16401243 is an odd 8-digits composite number following 16401242 and preceding 16401244. In scientific notation, it is written as 1.6401243 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 10290944 positive integers (up to 16401243) that are relatively prime to 16401243.

Interesting facts

16401243 has 8 divisors, whose sum is 23154768
The reverse of 16401243 is 34210461
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	sixteen million four hundred one thousand two hundred forty-three

Notation

Scientific notation	1.6401243 × 10^7
Engineering notation	1.6401243 × 10^6

Prime Factorization of 16401243

Prime Factorization 3 × 17 × 321593

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16401243	Product of the distinct prime numbers

The prime factorization of 16401243 is 3 × 17 × 321593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 34, 98, 377, 276, 5157, 5618, 21137, 34066, 829149, 572344, 8299393, 7664188, 46992605, 92731612, 991179640, 798708468, 5455167293, 8506495777

Basic calculations (n = 16401243)

Multiplication

n×y

n×2	32802486
n×3	49203729
n×4	65604972
n×5	82006215

Division

n÷y

n÷2	8200621.5
n÷3	5467081
n÷3	4100310.75
n÷5	3280248.6

Exponentiation

n^y

n²	269000771945049
n³	4.4119470278583E+21
n⁴	7.2361415307032E+28
n⁵	1.1868171562746E+36

Nth Root

^y√n

²√n	4049.8448118416
³√n	254.07323719428
⁴√n	63.638391021785
⁵√n	27.731627157991

Divisors of 16401243

1, 3, 17, 51, 321593, 964779, 5467081, 16401243

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	-16401242	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 16401243 can be divided by 8 positive divisors. The sum of these divisors (counting 16401243) is 1, the average is 0.125.

Base conversion 16401243

Base	System	Value
2	Binary	111110100100001101011011
3	Ternary	1010212021021110
4	Quaternary	332210031123
5	Quinary	13144314433
6	Senary	1343311403
8	Octal	76441533
10	Decimal	16401243
12	Duodecimal	55ab563
16	Hexadecimal	fa435b
20	Vigesimal	52a323
36	Base36	9rja3

Cryptographic Hash Functions

md5	5a033aba4c7f47fd10451cf393f1275c
sha1	6ffc5fe40249214454cdd7a38c8efa0de8b98c94
sha256	02caf212de2df37d1f2f81235936759e83022d34e0ae2c2d536a3d20fd57d720
sha512	dbc428187600fea10d765d2168fc3b5326352331dd4ff2d84ae610e14ef13045ed580364c98a32dc57244b1543d599572d201ffc811cee7963f8fbdbb21e8f97
ripemd-160	25675e0241074f08e3e5d4ad546e44d8c5f9f834

16401243 as geometric shapes

Circle

Radius = n

Diameter	32802486
Circumference	103052049.03708
Area	8.4509084895255E+14

Sphere

Radius = n

Volume	1.8480720494329E+22
Surface area	3.3803633958102E+15
Circumference	103052049.03708

Square

Length = n

Perimeter	65604972
Area	269000771945049
Diagonal	23194860.290377

Cube

Length = n

Surface area	1614004631670294
Volume	4.4119470278583E+21
Space diagonal	28407786.183283

Equilateral Triangle

Length = n

Perimeter	49203729
Area	1.1648075107102E+14
Altitude	14203893.091642

Triangular Pyramid

Length = n

Surface area	1.1648075107102E+14
Volume	5.1995294360574E+20
Height	7731620.0967923