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

16401249 (number)

16401249 is an odd 8-digits composite number following 16401248 and preceding 16401250. In scientific notation, it is written as 1.6401249 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 10638432 positive integers (up to 16401249) that are relatively prime to 16401249.

Interesting facts

16401249 has 8 divisors, whose sum is 18716520
The reverse of 16401249 is 94210461
Previous prime number is 37

Basic properties

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

Name

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

Notation

Scientific notation	1.6401249 × 10^7
Engineering notation	1.6401249 × 10^6

Prime Factorization of 16401249

Prime Factorization 9 × 37 × 49253

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16401249	Product of the distinct prime numbers

The prime factorization of 16401249 is 9 × 37 × 49253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 44, 14, 648, 525, 961, 1048, 59533, 21815, 902062, 895700, 141369, 1632103, 5420056, 68277412, 497392724, 367817664, 1333331301, 9473339561

Basic calculations (n = 16401249)

Multiplication

n×y

n×2	32802498
n×3	49203747
n×4	65604996
n×5	82006245

Division

n÷y

n÷2	8200624.5
n÷3	5467083
n÷3	4100312.25
n÷5	3280249.8

Exponentiation

n^y

n²	269000968760001
n³	4.411951869874E+21
n⁴	7.2361521193819E+28
n⁵	1.1868193271186E+36

Nth Root

^y√n

²√n	4049.8455526106
³√n	254.07326817647
⁴√n	63.638396841927
⁵√n	27.73162918698

Divisors of 16401249

1, 9, 37, 333, 49253, 443277, 1822361, 16401249

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	-16401248	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 16401249 can be divided by 8 positive divisors. The sum of these divisors (counting 16401249) is 1, the average is 0.125.

Base conversion 16401249

Base	System	Value
2	Binary	111110100100001101100001
3	Ternary	1010212021021200
4	Quaternary	332210031201
5	Quinary	13144314444
6	Senary	1343311413
8	Octal	76441541
10	Decimal	16401249
12	Duodecimal	55ab569
16	Hexadecimal	fa4361
20	Vigesimal	52a329
36	Base36	9rja9

Cryptographic Hash Functions

md5	084e7f960462a0310ebe4b0decbc9a18
sha1	47da5aec2394393d984888f344b87b7d4d5cd219
sha256	b94eefbc3a51ee2c3a27d668dc2ad1e7d16018d27ca7e1e4cf986cf59e8528a3
sha512	6ca7b50d9c474934a3f0120da3963b75c8c56c7490d38732f14ed938351729f6848c8af5aeb82cb5c71b3c9eda8c0c839f117a7d39b3d048d5fef0c9adae131e
ripemd-160	96a58ce95d36bd381cb32d2870895638573874d0

16401249 as geometric shapes

Circle

Radius = n

Diameter	32802498
Circumference	103052086.73619
Area	8.4509146726496E+14

Sphere

Radius = n

Volume	1.8480740776517E+22
Surface area	3.3803658690598E+15
Circumference	103052086.73619

Square

Length = n

Perimeter	65604996
Area	269000968760001
Diagonal	23194868.775658

Cube

Length = n

Surface area	1614005812560006
Volume	4.411951869874E+21
Space diagonal	28407796.575588

Equilateral Triangle

Length = n

Perimeter	49203747
Area	1.1648083629439E+14
Altitude	14203898.287794

Triangular Pyramid

Length = n

Surface area	1.1648083629439E+14
Volume	5.1995351424276E+20
Height	7731622.9252194