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

16497421 (number)

16497421 is an odd 8-digits composite number following 16497420 and preceding 16497422. In scientific notation, it is written as 1.6497421 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 16449532 positive integers (up to 16497421) that are relatively prime to 16497421.

Interesting facts

16497421 has 4 divisors, whose sum is 16545312
The reverse of 16497421 is 12479461
Previous prime number is 347

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixteen million four hundred ninety-seven thousand four hundred twenty-one

Notation

Scientific notation	1.6497421 × 10^7
Engineering notation	1.6497421 × 10^6

Prime Factorization of 16497421

Prime Factorization 347 × 47543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16497421	Product of the distinct prime numbers

The prime factorization of 16497421 is 347 × 47543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 1, 66, 125, 558, 4512, 3473, 25883, 10415, 748811, 630521, 4419751, 8211870, 76922707, 59453565, 280072503, 440898363, 7157763502, 4856708286

Basic calculations (n = 16497421)

Multiplication

n×y

n×2	32994842
n×3	49492263
n×4	65989684
n×5	82487105

Division

n÷y

n÷2	8248710.5
n÷3	5499140.3333333
n÷3	4124355.25
n÷5	3299484.2

Exponentiation

n^y

n²	272164899651241
n³	4.4900189309693E+21
n⁴	7.407373260217E+28
n⁵	1.2220255517794E+36

Nth Root

^y√n

²√n	4061.7017369571
³√n	254.56890380372
⁴√n	63.731481521749
⁵√n	27.76407516412

Divisors of 16497421

1, 347, 47543, 16497421

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16497420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16497421 can be divided by 4 positive divisors. The sum of these divisors (counting 16497421) is 1, the average is 0.25.

Base conversion 16497421

Base	System	Value
2	Binary	111110111011101100001101
3	Ternary	1011001011012121
4	Quaternary	332323230031
5	Quinary	13210404141
6	Senary	1345332541
8	Octal	76735415
10	Decimal	16497421
12	Duodecimal	5637151
16	Hexadecimal	fbbb0d
20	Vigesimal	5323b1
36	Base36	9tlhp

Cryptographic Hash Functions

md5	39676908c0ca5b91f0dc554e38cbf6bb
sha1	57d5ee3e60cb2f8538d94f6e0aaee8d7eee8d5ec
sha256	7b04d6ab9c0aeae61f13b862b8e4728b60bb8ece3b5ab44b3181a13386c01b08
sha512	b94b22b3eb2a36f01213a6215de947a57be028bce463dbeee3fdb144887851d57816938f77718f94748e121fa2fbccbd9491a3c125b1b5992f0c891ae46171ff
ripemd-160	88210021bbc2fe15257898c51e39d969760884e2

16497421 as geometric shapes

Circle

Radius = n

Diameter	32994842
Circumference	103656353.23356
Area	8.5503124930934E+14

Sphere

Radius = n

Volume	1.880774731735E+22
Surface area	3.4201249972374E+15
Circumference	103656353.23356

Square

Length = n

Perimeter	65989684
Area	272164899651241
Diagonal	23330876.522379

Cube

Length = n

Surface area	1632989397907446
Volume	4.4900189309693E+21
Space diagonal	28574371.365854

Equilateral Triangle

Length = n

Perimeter	49492263
Area	1.1785085855821E+14
Altitude	14287185.682927

Triangular Pyramid

Length = n

Surface area	1.1785085855821E+14
Volume	5.2915380562406E+20
Height	7776958.8407929