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

16989543 (number)

16989543 is an odd 8-digits composite number following 16989542 and preceding 16989544. In scientific notation, it is written as 1.6989543 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 11326356 positive integers (up to 16989543) that are relatively prime to 16989543.

Interesting facts

16989543 has 6 divisors, whose sum is 24540464
The reverse of 16989543 is 34598961
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	sixteen million nine hundred eighty-nine thousand five hundred forty-three

Notation

Scientific notation	1.6989543 × 10^7
Engineering notation	1.6989543 × 10^6

Prime Factorization of 16989543

Prime Factorization 3 × 3 × 1887727

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	5663181	Product of the distinct prime numbers

The prime factorization of 16989543 is 3 × 3 × 1887727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 55, 1, 396, 466, 1579, 6360, 51890, 81348, 953683, 303758, 3110876, 5836507, 76184858, 84064731, 222496162, 272306823, 1750387786, 3068280635

Basic calculations (n = 16989543)

Multiplication

n×y

n×2	33979086
n×3	50968629
n×4	67958172
n×5	84947715

Division

n÷y

n÷2	8494771.5
n÷3	5663181
n÷3	4247385.75
n÷5	3397908.6

Exponentiation

n^y

n²	288644571348849
n³	4.9039393566478E+21
n⁴	8.3315688569161E+28
n⁵	1.4154954735204E+36

Nth Root

^y√n

²√n	4121.8373330349
³√n	257.07542689612
⁴√n	64.201536843248
⁵√n	27.927775158706

Divisors of 16989543

1, 3, 9, 1887727, 5663181, 16989543

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16989542	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16989543 can be divided by 6 positive divisors. The sum of these divisors (counting 16989543) is 1, the average is 0.16666666666667.

Base conversion 16989543

Base	System	Value
2	Binary	1000000110011110101100111
3	Ternary	1011222011021100
4	Quaternary	1000303311213
5	Quinary	13322131133
6	Senary	1404051143
8	Octal	100636547
10	Decimal	16989543
12	Duodecimal	5833ab3
16	Hexadecimal	1033d67
20	Vigesimal	563dh3
36	Base36	a457r

Cryptographic Hash Functions

md5	d41a671c0f4debec6171949c8506701e
sha1	0218e81092ed74cdb50263feece56ccbab69f1c2
sha256	4123318d9aa87b340de82c36ca985cbf6f04ecd2171bdca5773b3a4f14205568
sha512	fa84638b01509622e8571c96be150871c4597b449c0aace77763250db60b5c763f81a657db1a392ed1f2afce40b35abd397cba7c5f0482a6372c6400da9b2842
ripemd-160	5224dab2699832581339ec3f1b038a103d33242f

16989543 as geometric shapes

Circle

Radius = n

Diameter	33979086
Circumference	106748446.9533
Area	9.0680366484812E+14

Sphere

Radius = n

Volume	2.0541573141993E+22
Surface area	3.6272146593925E+15
Circumference	106748446.9533

Square

Length = n

Perimeter	67958172
Area	288644571348849
Diagonal	24026842.129121

Cube

Length = n

Surface area	1731867428093094
Volume	4.9039393566478E+21
Space diagonal	29426751.673376

Equilateral Triangle

Length = n

Perimeter	50968629
Area	1.2498676572629E+14
Altitude	14713375.836688

Triangular Pyramid

Length = n

Surface area	1.2498676572629E+14
Volume	5.7793479560221E+20
Height	8008947.3763736