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

16939969 (number)

16939969 is an odd 8-digits composite number following 16939968 and preceding 16939970. In scientific notation, it is written as 1.6939969 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 16482096 positive integers (up to 16939969) that are relatively prime to 16939969.

Interesting facts

16939969 has 4 divisors, whose sum is 17397844
The reverse of 16939969 is 96993961
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	sixteen million nine hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	1.6939969 × 10^7
Engineering notation	1.6939969 × 10^6

Prime Factorization of 16939969

Prime Factorization 37 × 457837

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16939969	Product of the distinct prime numbers

The prime factorization of 16939969 is 37 × 457837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 60, 51, 306, 964, 4289, 4798, 9672, 87543, 747693, 658681, 8085518, 3615230, 24000010, 79925658, 646359575, 509360597, 9606302679, 1451922852

Basic calculations (n = 16939969)

Multiplication

n×y

n×2	33879938
n×3	50819907
n×4	67759876
n×5	84699845

Division

n÷y

n÷2	8469984.5
n÷3	5646656.3333333
n÷3	4234992.25
n÷5	3387993.8

Exponentiation

n^y

n²	286962549720961
n³	4.861136696434E+21
n⁴	8.2347504942355E+28
n⁵	1.3949641809508E+36

Nth Root

^y√n

²√n	4115.8193594957
³√n	256.82514210057
⁴√n	64.154651892873
⁵√n	27.911457941808

Divisors of 16939969

1, 37, 457837, 16939969

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	-16939968	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 16939969 can be divided by 4 positive divisors. The sum of these divisors (counting 16939969) is 1, the average is 0.25.

Base conversion 16939969

Base	System	Value
2	Binary	1000000100111101111000001
3	Ternary	1011212122021021
4	Quaternary	1000213233001
5	Quinary	13314034334
6	Senary	1403025441
8	Octal	100475701
10	Decimal	16939969
12	Duodecimal	580b281
16	Hexadecimal	1027bc1
20	Vigesimal	55h9i9
36	Base36	a32yp

Cryptographic Hash Functions

md5	e0f3f2cfe0fca95c1a3dc7853c0c3be5
sha1	f86feadf42de3f15aa8d68339c4a6e6a8c72d2a8
sha256	25e547af4b302f90ae1646ae3dab93f024a9cc60e68e1fe4044a1002b603dc12
sha512	a57f41d1e0c44d17c3b5c969e9ad35fc68e3a835841f86eebd35631234b76ddc69876316c8d7ec4bf0fb50e68137ac39889f0cbeb727b7144ca9e1e966727e8c
ripemd-160	50104bd89cd7b0bc1109717ce4ce136ca3b3fe0f

16939969 as geometric shapes

Circle

Radius = n

Diameter	33879938
Circumference	106436964.32488
Area	9.0151943805877E+14

Sphere

Radius = n

Volume	2.0362281778151E+22
Surface area	3.6060777522351E+15
Circumference	106436964.32488

Square

Length = n

Perimeter	67759876
Area	286962549720961
Diagonal	23956733.90598

Cube

Length = n

Surface area	1721775298325766
Volume	4.861136696434E+21
Space diagonal	29340886.986642

Equilateral Triangle

Length = n

Perimeter	50819907
Area	1.2425842899655E+14
Altitude	14670443.493321

Triangular Pyramid

Length = n

Surface area	1.2425842899655E+14
Volume	5.7289045372055E+20
Height	7985577.9686599