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

16406489 (number)

16406489 is an odd 8-digits composite number following 16406488 and preceding 16406490. In scientific notation, it is written as 1.6406489 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 14400400 positive integers (up to 16406489) that are relatively prime to 16406489.

Interesting facts

16406489 has 8 divisors, whose sum is 18515520
The reverse of 16406489 is 98460461
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixteen million four hundred six thousand four hundred eighty-nine

Notation

Scientific notation	1.6406489 × 10^7
Engineering notation	1.6406489 × 10^6

Prime Factorization of 16406489

Prime Factorization 11 × 29 × 51431

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16406489	Product of the distinct prime numbers

The prime factorization of 16406489 is 11 × 29 × 51431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 83, 26, 635, 456, 5598, 3528, 74356, 25268, 214813, 477139, 4158534, 6547582, 1562045, 14592079, 139595360, 135321671, 2279777062, 2853389385

Basic calculations (n = 16406489)

Multiplication

n×y

n×2	32812978
n×3	49219467
n×4	65625956
n×5	82032445

Division

n÷y

n÷2	8203244.5
n÷3	5468829.6666667
n÷3	4101622.25
n÷5	3281297.8

Exponentiation

n^y

n²	269172881307121
n³	4.4161819162636E+21
n⁴	7.2454040031177E+28
n⁵	1.1887164107771E+36

Nth Root

^y√n

²√n	4050.492439198
³√n	254.10032307063
⁴√n	63.643479156925
⁵√n	27.733400944364

Divisors of 16406489

1, 11, 29, 319, 51431, 565741, 1491499, 16406489

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	-16406488	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 16406489 can be divided by 8 positive divisors. The sum of these divisors (counting 16406489) is 1, the average is 0.125.

Base conversion 16406489

Base	System	Value
2	Binary	111110100101011111011001
3	Ternary	1010212112110202
4	Quaternary	332211133121
5	Quinary	13200001424
6	Senary	1343351545
8	Octal	76453731
10	Decimal	16406489
12	Duodecimal	55b25b5
16	Hexadecimal	fa57d9
20	Vigesimal	52ag49
36	Base36	9rnbt

Cryptographic Hash Functions

md5	efcd506938c8223a081a4cea49f07f18
sha1	5842693703f3824a93c3ddf6a6ae2a1d6e39c4f3
sha256	fb9f9e3d2d75de5c480edb5696968035700dc284f73831b699f80278b2f905ba
sha512	c1b1fcc53b0732afeb651bfbabd2e0d5b1a848290d19c119b8252531d908f78dfa8d7f8be948f8678d71a09be0cbf68a55202733bdbdad23d675b80fe13bd3ee
ripemd-160	b996cf3bb1866a40bed3c098817f6eac93a0a5ad

16406489 as geometric shapes

Circle

Radius = n

Diameter	32812978
Circumference	103085010.6272
Area	8.4563154646005E+14

Sphere

Radius = n

Volume	1.84984595534E+22
Surface area	3.3825261858402E+15
Circumference	103085010.6272

Square

Length = n

Perimeter	65625956
Area	269172881307121
Diagonal	23202279.254725

Cube

Length = n

Surface area	1615037287842726
Volume	4.4161819162636E+21
Space diagonal	28416872.52182

Equilateral Triangle

Length = n

Perimeter	49219467
Area	1.1655527661091E+14
Altitude	14208436.26091

Triangular Pyramid

Length = n

Surface area	1.1655527661091E+14
Volume	5.2045202999056E+20
Height	7734093.0849083