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

16248891 (number)

16248891 is an odd 8-digits composite number following 16248890 and preceding 16248892. In scientific notation, it is written as 1.6248891 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 10832592 positive integers (up to 16248891) that are relatively prime to 16248891.

Interesting facts

16248891 has 4 divisors, whose sum is 21665192
The reverse of 16248891 is 19884261
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	sixteen million two hundred forty-eight thousand eight hundred ninety-one

Notation

Scientific notation	1.6248891 × 10^7
Engineering notation	1.6248891 × 10^6

Prime Factorization of 16248891

Prime Factorization 3 × 5416297

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16248891	Product of the distinct prime numbers

The prime factorization of 16248891 is 3 × 5416297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 54, 90, 519, 292, 7502, 3087, 27744, 30885, 302821, 382453, 8988836, 8858691, 86941280, 55070851, 14357673, 203309555, 3514723593, 2237876769

Basic calculations (n = 16248891)

Multiplication

n×y

n×2	32497782
n×3	48746673
n×4	64995564
n×5	81244455

Division

n÷y

n÷2	8124445.5
n÷3	5416297
n÷3	4062222.75
n÷5	3249778.2

Exponentiation

n^y

n²	264026458729881
n³	4.2901371490178E+21
n⁴	6.9709970909442E+28
n⁵	1.1327097189207E+36

Nth Root

^y√n

²√n	4030.9913172816
³√n	253.28408880458
⁴√n	63.490088338903
⁵√n	27.679914549259

Divisors of 16248891

1, 3, 5416297, 16248891

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16248890	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16248891 can be divided by 4 positive divisors. The sum of these divisors (counting 16248891) is 1, the average is 0.25.

Base conversion 16248891

Base	System	Value
2	Binary	111101111111000000111011
3	Ternary	1010120112021210
4	Quaternary	331333000323
5	Quinary	13124431031
6	Senary	1340134203
8	Octal	75770073
10	Decimal	16248891
12	Duodecimal	5537363
16	Hexadecimal	f7f03b
20	Vigesimal	51b24b
36	Base36	9o9q3

Cryptographic Hash Functions

md5	0f40b513d1c71008bea6646988cfb3b2
sha1	a777660f8b39453bc70ac2ba4f6bd6d7b4a01399
sha256	659de457a161db9e5514013b585b8d51a9e6a8c5fbf0bea83aed1751d1aa7933
sha512	43feac68c532a5542510974140db53d486c4aa65677b231c27d0e15bb5def920e738c276cb4e047df1e667066e9c72428cf40df605f66dbee6d7af2d4c3f7b2b
ripemd-160	976368ae2a84edeaca1540f625d085fd24b89d26

16248891 as geometric shapes

Circle

Radius = n

Diameter	32497782
Circumference	102094793.18916
Area	8.2946358309912E+14

Sphere

Radius = n

Volume	1.7970484466996E+22
Surface area	3.3178543323965E+15
Circumference	102094793.18916

Square

Length = n

Perimeter	64995564
Area	264026458729881
Diagonal	22979402.025722

Cube

Length = n

Surface area	1584158752379286
Volume	4.2901371490178E+21
Space diagonal	28143904.778649

Equilateral Triangle

Length = n

Perimeter	48746673
Area	1.1432681026566E+14
Altitude	14071952.389324

Triangular Pyramid

Length = n

Surface area	1.1432681026566E+14
Volume	5.0559751171514E+20
Height	7659800.6752407