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

16989872 (number)

16989872 is an even 8-digits composite number following 16989871 and preceding 16989873. In scientific notation, it is written as 1.6989872 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors. There are 8494928 positive integers (up to 16989872) that are relatively prime to 16989872.

Interesting facts

16989872 has 10 divisors, whose sum is 32917908
The reverse of 16989872 is 27898961
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	sixteen million nine hundred eighty-nine thousand eight hundred seventy-two

Notation

Scientific notation	1.6989872 × 10^7
Engineering notation	1.6989872 × 10^6

Prime Factorization of 16989872

Prime Factorization 2 × 2 × 2 × 2 × 1061867

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2123734	Product of the distinct prime numbers

The prime factorization of 16989872 is 2 × 2 × 2 × 2 × 1061867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 61, 98, 514, 223, 1225, 3063, 37640, 86392, 435654, 353725, 2927217, 5693609, 16018981, 26400194, 309950826, 107073641, 1524916459, 7286454672

Basic calculations (n = 16989872)

Multiplication

n×y

n×2	33979744
n×3	50969616
n×4	67959488
n×5	84949360

Division

n÷y

n÷2	8494936
n÷3	5663290.6666667
n÷3	4247468
n÷5	3397974.4

Exponentiation

n^y

n²	288655750576384
n³	4.9042242543567E+21
n⁴	8.3322142340816E+28
n⁵	1.4156325331362E+36

Nth Root

^y√n

²√n	4121.8772422284
³√n	257.07708629468
⁴√n	64.201847654319
⁵√n	27.927883321319

Divisors of 16989872

1, 2, 4, 8, 16, 1061867, 2123734, 4247468, 8494936, 16989872

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16989871	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16989872 can be divided by 10 positive divisors. The sum of these divisors (counting 16989872) is 1, the average is 0.1.

Base conversion 16989872

Base	System	Value
2	Binary	1000000110011111010110000
3	Ternary	1011222011201112
4	Quaternary	1000303322300
5	Quinary	13322133442
6	Senary	1404052452
8	Octal	100637260
10	Decimal	16989872
12	Duodecimal	5834128
16	Hexadecimal	1033eb0
20	Vigesimal	563edc
36	Base36	a45gw

Cryptographic Hash Functions

md5	5f8c73607cd7f9de889ecfb8a2db3c65
sha1	f47af1932747e810b4c850646a9d5349b95e622c
sha256	3398e7e354e8e2aeedad0cb1ebee49e548ecdb4e809aa35d34f1091005e5cee2
sha512	bb9271bfd029bfb10f95b753a89ff2b047a71d6fdcdcb4899d0d4b77bbfca50069461934ae386f7e67004c755e58e8c672c25258e9b97d8d921c14128603ec8c
ripemd-160	31138706dc5b39d84f5362bc7baa49f62f465bd1

16989872 as geometric shapes

Circle

Radius = n

Diameter	33979744
Circumference	106750514.12126
Area	9.0683878542722E+14

Sphere

Radius = n

Volume	2.0542766518725E+22
Surface area	3.6273551417089E+15
Circumference	106750514.12126

Square

Length = n

Perimeter	67959488
Area	288655750576384
Diagonal	24027307.405383

Cube

Length = n

Surface area	1731934503458304
Volume	4.9042242543567E+21
Space diagonal	29427321.518092

Equilateral Triangle

Length = n

Perimeter	50969616
Area	1.2499160647381E+14
Altitude	14713660.759046

Triangular Pyramid

Length = n

Surface area	1.2499160647381E+14
Volume	5.7796837111919E+20
Height	8009102.468461