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

216904 (number)

216904 is an even 6-digits composite number following 216903 and preceding 216905. In scientific notation, it is written as 2.16904 × 10^5. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 102672 positive integers (up to 216904) that are relatively prime to 216904.

Interesting facts

216904 has 16 divisors, whose sum is 428400
The reverse of 216904 is 409612
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	two hundred sixteen thousand nine hundred four

Notation

Scientific notation	2.16904 × 10^5
Engineering notation	2.16904 × 10^3

Prime Factorization of 216904

Prime Factorization 2 × 2 × 2 × 19 × 1427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	54226	Product of the distinct prime numbers

The prime factorization of 216904 is 2 × 2 × 2 × 19 × 1427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 26, 60, 949, 39, 1420, 6812, 3531, 91903, 951729, 197646, 778512, 6715797, 34037445, 95338559, 564739560, 274145888, 8146240637, 9935438973

Basic calculations (n = 216904)

Multiplication

n×y

n×2	433808
n×3	650712
n×4	867616
n×5	1084520

Division

n÷y

n÷2	108452
n÷3	72301.333333333
n÷3	54226
n÷5	43380.8

Exponentiation

n^y

n²	47047345216
n³	10204757366731264
n⁴	2.2134526918735E+21
n⁵	4.8010674267812E+26

Nth Root

^y√n

²√n	465.72953524551
³√n	60.083587202621
⁴√n	21.580767716778
⁵√n	11.674909216833

Divisors of 216904

1, 2, 4, 8, 19, 38, 76, 152, 1427, 2854, 5708, 11416, 27113, 54226, 108452, 216904

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-216903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216904 can be divided by 16 positive divisors. The sum of these divisors (counting 216904) is 1, the average is 0.0625.

Base conversion 216904

Base	System	Value
2	Binary	110100111101001000
3	Ternary	102000112111
4	Quaternary	310331020
5	Quinary	23420104
6	Senary	4352104
8	Octal	647510
10	Decimal	216904
12	Duodecimal	a5634
16	Hexadecimal	34f48
20	Vigesimal	17254
36	Base36	4nd4

Cryptographic Hash Functions

md5	c9fc2007e1b29cdac454901833e99481
sha1	8fa5ba599e677c6e0d823fc94b091372b7096170
sha256	1f1b1dae803b3f7124be1b304c4e989c5aa172a81859ed968802a88b2d3420ae
sha512	8628ac87598209abfa65b08845aa6df819a1bb23305c55964c6e0aef8ca7617cb43d3bfe570e5a22aed358fbc2a4fb8f61587e9765516d8ab96d6bc3d08b5b03
ripemd-160	21bd9a39dfccda137f4590be7184dfb9cd09cdfe

216904 as geometric shapes

Circle

Radius = n

Diameter	433808
Circumference	1362848.0258685
Area	147803594101.49

Sphere

Radius = n

Volume	4.2745587699986E+16
Surface area	591214376405.95
Circumference	1362848.0258685

Square

Length = n

Perimeter	867616
Area	47047345216
Diagonal	306748.57853297

Cube

Length = n

Surface area	282284071296
Volume	10204757366731264
Space diagonal	375688.74836492

Equilateral Triangle

Length = n

Perimeter	650712
Area	20372098068.836
Altitude	187844.37418246

Triangular Pyramid

Length = n

Surface area	20372098068.836
Volume	1.2026421890632E+15
Height	102249.52617766