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

16494993 (number)

16494993 is an odd 8-digits composite number following 16494992 and preceding 16494994. In scientific notation, it is written as 1.6494993 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 10872576 positive integers (up to 16494993) that are relatively prime to 16494993.

Interesting facts

16494993 has 12 divisors, whose sum is 24094980
The reverse of 16494993 is 39949461
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	sixteen million four hundred ninety-four thousand nine hundred ninety-three

Notation

Scientific notation	1.6494993 × 10^7
Engineering notation	1.6494993 × 10^6

Prime Factorization of 16494993

Prime Factorization 3 × 3 × 89 × 20593

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5498331	Product of the distinct prime numbers

The prime factorization of 16494993 is 3 × 3 × 89 × 20593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 4, 34, 356, 414, 5787, 6467, 90860, 23724, 393787, 70501, 1431089, 2153959, 70842212, 75786473, 150740772, 382791307, 16437303, 4793855300

Basic calculations (n = 16494993)

Multiplication

n×y

n×2	32989986
n×3	49484979
n×4	65979972
n×5	82474965

Division

n÷y

n÷2	8247496.5
n÷3	5498331
n÷3	4123748.25
n÷5	3298998.6

Exponentiation

n^y

n²	272084794070049
n³	4.4880367735919E+21
n⁴	7.4030135164141E+28
n⁵	1.2211265613216E+36

Nth Root

^y√n

²√n	4061.4028364593
³√n	254.55641450567
⁴√n	63.729136479787
⁵√n	27.763257883124

Divisors of 16494993

1, 3, 9, 89, 267, 801, 20593, 61779, 185337, 1832777, 5498331, 16494993

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16494992	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16494993 can be divided by 12 positive divisors. The sum of these divisors (counting 16494993) is 1, the average is 0.083333333333333.

Base conversion 16494993

Base	System	Value
2	Binary	111110111011000110010001
3	Ternary	1011001000212200
4	Quaternary	332323012101
5	Quinary	13210314433
6	Senary	1345313413
8	Octal	76730621
10	Decimal	16494993
12	Duodecimal	5635869
16	Hexadecimal	fbb191
20	Vigesimal	531h9d
36	Base36	9tjm9

Cryptographic Hash Functions

md5	aedc63de8cd0a272f8c601a5df4c63b9
sha1	07954e14754679b5e25ee4cf51d40e6c8fd626b4
sha256	6ca7967c255a117982d4b3243ab0dfa6abc0dd9db08d4b5fb80c9bbce480dc4a
sha512	c26130effe661625b1586223b384f3b482f136abaac64db59556002f22001513660102e95d983b2a9e84990fd5195f17f2482be51a861aa86f6620edb08b05ce
ripemd-160	cabac00347accca0190f5866b72a5bea03fb9773

16494993 as geometric shapes

Circle

Radius = n

Diameter	32989986
Circumference	103641097.65963
Area	8.5477959020396E+14

Sphere

Radius = n

Volume	1.8799444475943E+22
Surface area	3.4191183608158E+15
Circumference	103641097.65963

Square

Length = n

Perimeter	65979972
Area	272084794070049
Diagonal	23327442.811849

Cube

Length = n

Surface area	1632508764420294
Volume	4.4880367735919E+21
Space diagonal	28570165.946493

Equilateral Triangle

Length = n

Perimeter	49484979
Area	1.1781617182406E+14
Altitude	14285082.973246

Triangular Pyramid

Length = n

Surface area	1.1781617182406E+14
Volume	5.289202061369E+20
Height	7775814.2706164