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

16331921 (number)

16331921 is an odd 8-digits prime number following 16331920 and preceding 16331922. In scientific notation, it is written as 1.6331921 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 16331920 positive integers (up to 16331921) that are relatively prime to 16331921.

Interesting facts

16331921 has 2 divisors, whose sum is 16331922
The reverse of 16331921 is 12913361
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	sixteen million three hundred thirty-one thousand nine hundred twenty-one

Notation

Scientific notation	1.6331921 × 10^7
Engineering notation	1.6331921 × 10^6

Prime Factorization of 16331921

Prime Factorization 16331921

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16331921	Product of the distinct prime numbers

The prime factorization of 16331921 is 16331921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 46, 62, 941, 519, 401, 9072, 3616, 77753, 599800, 488056, 8835324, 5605706, 33715506, 18530976, 749725097, 554339875, 8643113345, 8466073931

Basic calculations (n = 16331921)

Multiplication

n×y

n×2	32663842
n×3	48995763
n×4	65327684
n×5	81659605

Division

n÷y

n÷2	8165960.5
n÷3	5443973.6666667
n÷3	4082980.25
n÷5	3266384.2

Exponentiation

n^y

n²	266731643550241
n³	4.3562401306627E+21
n⁴	7.1145769671013E+28
n⁵	1.1619470897512E+36

Nth Root

^y√n

²√n	4041.277149615
³√n	253.7147737587
⁴√n	63.571040180376
⁵√n	27.708145154161

Divisors of 16331921

1, 16331921

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16331922	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8165961	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4041.2772733382	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998775404	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16331921 can be divided by 2 positive divisors. The sum of these divisors (counting 16331921) is 16331922, the average is 8165961.

Base conversion 16331921

Base	System	Value
2	Binary	111110010011010010010001
3	Ternary	1010201202011222
4	Quaternary	332103102101
5	Quinary	13140110141
6	Senary	1342014425
8	Octal	76232221
10	Decimal	16331921
12	Duodecimal	5577415
16	Hexadecimal	f93491
20	Vigesimal	5219g1
36	Base36	9q1sh

Cryptographic Hash Functions

md5	69bce11ecf2385dd0b4f4b509dfc7537
sha1	c483bd9194993402f5ec5f302b134c8c47741a69
sha256	be8db2c5be73915b0b31daf85c8f772a454d14265eee90a1239b0001c319c4b2
sha512	408381bbff7d78e04a4ba35480d16e2f0dc2ca077f8630b71b208e23f6d27cb9e2164f233bc1fb32e3685eaa11ac0d02d8e19f533f3c3656806dec04dfc19ff4
ripemd-160	9a03dd8914f7d76390cf6bf8d5409f85edcb2407

16331921 as geometric shapes

Circle

Radius = n

Diameter	32663842
Circumference	102616486.06522
Area	8.3796217185737E+14

Sphere

Radius = n

Volume	1.8247375989017E+22
Surface area	3.3518486874295E+15
Circumference	102616486.06522

Square

Length = n

Perimeter	65327684
Area	266731643550241
Diagonal	23096824.177806

Cube

Length = n

Surface area	1600389861301446
Volume	4.3562401306627E+21
Space diagonal	28287716.957201

Equilateral Triangle

Length = n

Perimeter	48995763
Area	1.1549818965384E+14
Altitude	14143858.478601

Triangular Pyramid

Length = n

Surface area	1.1549818965384E+14
Volume	5.1338782281143E+20
Height	7698941.392602