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

16490969 (number)

16490969 is an odd 8-digits composite number following 16490968 and preceding 16490970. In scientific notation, it is written as 1.6490969 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 14108160 positive integers (up to 16490969) that are relatively prime to 16490969.

Interesting facts

16490969 has 4 divisors, whose sum is 16501044
The reverse of 16490969 is 96909461
Previous prime number is 2057

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	sixteen million four hundred ninety thousand nine hundred sixty-nine

Notation

Scientific notation	1.6490969 × 10^7
Engineering notation	1.6490969 × 10^6

Prime Factorization of 16490969

Prime Factorization 2057 × 8017

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16490969	Product of the distinct prime numbers

The prime factorization of 16490969 is 2057 × 8017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 6, 8, 944, 440, 5410, 7896, 40617, 25322, 967393, 122566, 427277, 2551717, 59344772, 83351983, 630089540, 338949269, 2076457717, 686207630

Basic calculations (n = 16490969)

Multiplication

n×y

n×2	32981938
n×3	49472907
n×4	65963876
n×5	82454845

Division

n÷y

n÷2	8245484.5
n÷3	5496989.6666667
n÷3	4122742.25
n÷5	3298193.8

Exponentiation

n^y

n²	271952058558961
n³	4.484752967182E+21
n⁴	7.3957922154457E+28
n⁵	1.2196378015536E+36

Nth Root

^y√n

²√n	4060.907410912
³√n	254.53571290409
⁴√n	63.725249398586
⁵√n	27.761903165932

Divisors of 16490969

1, 2057, 8017, 16490969

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	-16490968	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 16490969 can be divided by 4 positive divisors. The sum of these divisors (counting 16490969) is 1, the average is 0.25.

Base conversion 16490969

Base	System	Value
2	Binary	111110111010000111011001
3	Ternary	1011000211100122
4	Quaternary	332322013121
5	Quinary	13210202334
6	Senary	1345243025
8	Octal	76720731
10	Decimal	16490969
12	Duodecimal	5633475
16	Hexadecimal	fba1d9
20	Vigesimal	531789
36	Base36	9tgih

Cryptographic Hash Functions

md5	0ad4450a74bb14252dd4067d844eb21b
sha1	f05e92649292c64f44595e07265733170cee51b2
sha256	1e42d9d8b88fe30bfb9cbcd602c982575b6b10dc80d121a486e72afb867edeae
sha512	71be74d73bfd10d2d672e1d47ac4995e36273a21fc4ba5c3061e894240a9f35bc5f9239576baa7a3e7aae4bfe748131d4b6c2f5aaa8413a26b8a4bf8b4379c7a
ripemd-160	a3e954fdcb9655d68531f715f736713dc7a1703d

16490969 as geometric shapes

Circle

Radius = n

Diameter	32981938
Circumference	103615814.12195
Area	8.5436258929745E+14

Sphere

Radius = n

Volume	1.8785689299819E+22
Surface area	3.4174503571898E+15
Circumference	103615814.12195

Square

Length = n

Perimeter	65963876
Area	271952058558961
Diagonal	23321752.016474

Cube

Length = n

Surface area	1631712351353766
Volume	4.484752967182E+21
Space diagonal	28563196.174043

Equilateral Triangle

Length = n

Perimeter	49472907
Area	1.1775869566177E+14
Altitude	14281598.087022

Triangular Pyramid

Length = n

Surface area	1.1775869566177E+14
Volume	5.2853320584015E+20
Height	7773917.3388248