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

16949961 (number)

16949961 is an odd 8-digits composite number following 16949960 and preceding 16949962. In scientific notation, it is written as 1.6949961 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 9573696 positive integers (up to 16949961) that are relatively prime to 16949961.

Interesting facts

16949961 has 8 divisors, whose sum is 17418240
The reverse of 16949961 is 16994961
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 nine hundred forty-nine thousand nine hundred sixty-one

Notation

Scientific notation	1.6949961 × 10^7
Engineering notation	1.6949961 × 10^6

Prime Factorization of 16949961

Prime Factorization 63 × 89 × 3023

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16949961	Product of the distinct prime numbers

The prime factorization of 16949961 is 63 × 89 × 3023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 26, 9, 857, 471, 8261, 9948, 58927, 75270, 919406, 751917, 4814140, 9024453, 40969407, 86974978, 63720610, 170893743, 4308795159, 5652889143

Basic calculations (n = 16949961)

Multiplication

n×y

n×2	33899922
n×3	50849883
n×4	67799844
n×5	84749805

Division

n÷y

n÷2	8474980.5
n÷3	5649987
n÷3	4237490.25
n÷5	3389992.2

Exponentiation

n^y

n²	287301177901521
n³	4.8697437606848E+21
n⁴	8.2541966823601E+28
n⁵	1.3990831185233E+36

Nth Root

^y√n

²√n	4117.0330336299
³√n	256.87562807313
⁴√n	64.164110167834
⁵√n	27.914749866483

Divisors of 16949961

1, 63, 89, 3023, 5607, 190449, 269047, 16949961

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16949960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16949961 can be divided by 8 positive divisors. The sum of these divisors (counting 16949961) is 1, the average is 0.125.

Base conversion 16949961

Base	System	Value
2	Binary	1000000101010001011001001
3	Ternary	1011220010222100
4	Quaternary	1000222023021
5	Quinary	13314344321
6	Senary	1403144013
8	Octal	100521311
10	Decimal	16949961
12	Duodecimal	5815009
16	Hexadecimal	102a2c9
20	Vigesimal	55iei1
36	Base36	a3ao9

Cryptographic Hash Functions

md5	39ac02b70873e5018b96bce5429a5927
sha1	32f41cd18a9a59467d9bf4a105a9ee250eb038e5
sha256	249a7ce197dfcd168c3f3a5cf3665f22f3cbb3b1fcc6d16272b4bdd111d9d58a
sha512	d8850297bbde30d9409388018c48ada9d090f883d797ea4595c2d6c0908881b74f0ea1b29282645c0061a2497e8c89569d38cd7eff9ab291988c1a507cd4de28
ripemd-160	03eada2cdfc743e3c11bc5c1c9d7e99a86f8b778

16949961 as geometric shapes

Circle

Radius = n

Diameter	33899922
Circumference	106499745.91247
Area	9.0258326986311E+14

Sphere

Radius = n

Volume	2.0398334964576E+22
Surface area	3.6103330794525E+15
Circumference	106499745.91247

Square

Length = n

Perimeter	67799844
Area	287301177901521
Diagonal	23970864.727895

Cube

Length = n

Surface area	1723807067409126
Volume	4.8697437606848E+21
Space diagonal	29358193.638311

Equilateral Triangle

Length = n

Perimeter	50849883
Area	1.2440505929995E+14
Altitude	14679096.819155

Triangular Pyramid

Length = n

Surface area	1.2440505929995E+14
Volume	5.7390480597019E+20
Height	7990288.2426317