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

15996982 (number)

15996982 is an even 8-digits composite number following 15996981 and preceding 15996983. In scientific notation, it is written as 1.5996982 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 7998490 positive integers (up to 15996982) that are relatively prime to 15996982.

Interesting facts

15996982 has 4 divisors, whose sum is 23995476
The reverse of 15996982 is 28969951
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	fifteen million nine hundred ninety-six thousand nine hundred eighty-two

Notation

Scientific notation	1.5996982 × 10^7
Engineering notation	1.5996982 × 10^6

Prime Factorization of 15996982

Prime Factorization 2 × 7998491

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15996982	Product of the distinct prime numbers

The prime factorization of 15996982 is 2 × 7998491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 100, 11, 991, 637, 763, 809, 97238, 76702, 933644, 465039, 2141894, 5931879, 51682772, 64433503, 94666471, 962573355, 6022964945, 2550386432

Basic calculations (n = 15996982)

Multiplication

n×y

n×2	31993964
n×3	47990946
n×4	63987928
n×5	79984910

Division

n÷y

n÷2	7998491
n÷3	5332327.3333333
n÷3	3999245.5
n÷5	3199396.4

Exponentiation

n^y

n²	255903433108324
n³	4.0936826131721E+21
n⁴	6.5486567076626E+28
n⁵	1.0475874347666E+36

Nth Root

^y√n

²√n	3999.6227322086
³√n	251.96836547551
⁴√n	63.242570569266
⁵√n	27.593552144642

Divisors of 15996982

1, 2, 7998491, 15996982

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	-15996981	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 15996982 can be divided by 4 positive divisors. The sum of these divisors (counting 15996982) is 1, the average is 0.25.

Base conversion 15996982

Base	System	Value
2	Binary	111101000001100000110110
3	Ternary	1010002201201211
4	Quaternary	331001200312
5	Quinary	13043400412
6	Senary	1330512034
8	Octal	75014066
10	Decimal	15996982
12	Duodecimal	543561a
16	Hexadecimal	f41836
20	Vigesimal	4jjc92
36	Base36	9ivcm

Cryptographic Hash Functions

md5	5ea686b9956a94ef6d1a1c636375692f
sha1	74a6ff2a253d5230412ea1f837fa18ed1a268190
sha256	6f68b0a3366a843f286b50e5ff4bb56f216acd1b2dfb3ecb261eb5a061b174c9
sha512	091a6d491dbb118ded6fb3cb139eef95d388fc420a59e97625450fa8745d7f71706c66e55580d80e1b739e1ce7f7d64c54d6809266a34f36359212b93a2e8e30
ripemd-160	3f9eef244e10a368ba64be75e885a264e30ab388

15996982 as geometric shapes

Circle

Radius = n

Diameter	31993964
Circumference	100512002.26162
Area	8.0394434548152E+14

Sphere

Radius = n

Volume	1.7147577631559E+22
Surface area	3.2157773819261E+15
Circumference	100512002.26162

Square

Length = n

Perimeter	63987928
Area	255903433108324
Diagonal	22623148.901438

Cube

Length = n

Surface area	1535420598649944
Volume	4.0936826131721E+21
Space diagonal	27707585.591765

Equilateral Triangle

Length = n

Perimeter	47990946
Area	1.1080943699373E+14
Altitude	13853792.795882

Triangular Pyramid

Length = n

Surface area	1.1080943699373E+14
Volume	4.8244512263324E+20
Height	7541049.6338128