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

16996821 (number)

16996821 is an odd 8-digits composite number following 16996820 and preceding 16996822. In scientific notation, it is written as 1.6996821 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 10664640 positive integers (up to 16996821) that are relatively prime to 16996821.

Interesting facts

16996821 has 4 divisors, whose sum is 17330144
The reverse of 16996821 is 12869961
Previous prime number is 51

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixteen million nine hundred ninety-six thousand eight hundred twenty-one

Notation

Scientific notation	1.6996821 × 10^7
Engineering notation	1.6996821 × 10^6

Prime Factorization of 16996821

Prime Factorization 51 × 333271

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16996821	Product of the distinct prime numbers

The prime factorization of 16996821 is 51 × 333271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 41, 17, 464, 33, 9170, 6510, 53340, 64763, 786134, 438557, 5218054, 7793424, 96615978, 94939903, 728958192, 627271084, 863568422, 1871910223

Basic calculations (n = 16996821)

Multiplication

n×y

n×2	33993642
n×3	50990463
n×4	67987284
n×5	84984105

Division

n÷y

n÷2	8498410.5
n÷3	5665607
n÷3	4249205.25
n÷5	3399364.2

Exponentiation

n^y

n²	288891924106041
n³	4.910244322376E+21
n⁴	8.3458543813691E+28
n⁵	1.418529930122E+36

Nth Root

^y√n

²√n	4122.7200972174
³√n	257.11213041141
⁴√n	64.20841142107
⁵√n	27.930167495307

Divisors of 16996821

1, 51, 333271, 16996821

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	-16996820	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 16996821 can be divided by 4 positive divisors. The sum of these divisors (counting 16996821) is 1, the average is 0.25.

Base conversion 16996821

Base	System	Value
2	Binary	1000000110101100111010101
3	Ternary	1011222112020220
4	Quaternary	1000311213111
5	Quinary	13322344241
6	Senary	1404144553
8	Octal	100654725
10	Decimal	16996821
12	Duodecimal	5838159
16	Hexadecimal	10359d5
20	Vigesimal	564c11
36	Base36	a4atx

Cryptographic Hash Functions

md5	16cd303260215ecc6379aca842bf454d
sha1	7760cb228b66fd4dc9811398da9bb388e7db5d91
sha256	c77d14f90d5acbce77a24a577672c3e9b8cae9cb2e73cca4d8d057213ef44d4c
sha512	ae818ee46b3eadba904b0bf09341e4f963adee83843494c98caf066539dab5581d662fdb8fdf529e0e0338eea0061b8b3a61ba199e546b75202eb3ce39adbf43
ripemd-160	deaccd0224f150461a1da48555e5f68a7074aa70

16996821 as geometric shapes

Circle

Radius = n

Diameter	33993642
Circumference	106794175.97596
Area	9.0758074645296E+14

Sphere

Radius = n

Volume	2.0567983320676E+22
Surface area	3.6303229858118E+15
Circumference	106794175.97596

Square

Length = n

Perimeter	67987284
Area	288891924106041
Diagonal	24037134.775428

Cube

Length = n

Surface area	1733351544636246
Volume	4.910244322376E+21
Space diagonal	29439357.539154

Equilateral Triangle

Length = n

Perimeter	50990463
Area	1.25093872612E+14
Altitude	14719678.769577

Triangular Pyramid

Length = n

Surface area	1.25093872612E+14
Volume	5.7867784293913E+20
Height	8012378.2584759