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

14909991 (number)

14909991 is an odd 8-digits composite number following 14909990 and preceding 14909992. In scientific notation, it is written as 1.4909991 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 9939992 positive integers (up to 14909991) that are relatively prime to 14909991.

Interesting facts

14909991 has 4 divisors, whose sum is 19879992
The reverse of 14909991 is 19990941
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	fourteen million nine hundred nine thousand nine hundred ninety-one

Notation

Scientific notation	1.4909991 × 10^7
Engineering notation	1.4909991 × 10^6

Prime Factorization of 14909991

Prime Factorization 3 × 4969997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	14909991	Product of the distinct prime numbers

The prime factorization of 14909991 is 3 × 4969997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 1, 33, 969, 745, 9099, 4, 2406, 78287, 813492, 705426, 9594201, 1472296, 26751122, 66964658, 732165763, 494176496, 7976899066, 3587432185

Basic calculations (n = 14909991)

Multiplication

n×y

n×2	29819982
n×3	44729973
n×4	59639964
n×5	74549955

Division

n÷y

n÷2	7454995.5
n÷3	4969997
n÷3	3727497.75
n÷5	2981998.2

Exponentiation

n^y

n²	222307831620081
n³	3.3146077686849E+21
n⁴	4.9420771999622E+28
n⁵	7.3686326572742E+35

Nth Root

^y√n

²√n	3861.3457498649
³√n	246.12692570932
⁴√n	62.139727629472
⁵√n	27.20792841364

Divisors of 14909991

1, 3, 4969997, 14909991

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	-14909990	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 14909991 can be divided by 4 positive divisors. The sum of these divisors (counting 14909991) is 1, the average is 0.25.

Base conversion 14909991

Base	System	Value
2	Binary	111000111000001000100111
3	Ternary	1001001111122220
4	Quaternary	320320020213
5	Quinary	12304104431
6	Senary	1251323423
8	Octal	70701047
10	Decimal	14909991
12	Duodecimal	4bb0573
16	Hexadecimal	e38227
20	Vigesimal	4d3ejb
36	Base36	8vkmf

Cryptographic Hash Functions

md5	726a1ffee282818ecb05173d7337db82
sha1	1965c8d59a1bb171f8e68a1cad69462dc21f09b6
sha256	60fd90cdf74d344ad9256776eae77e0d84ba396b3514d18d4e7781742f7ca003
sha512	2d42727fc319c361bb9485530959afa841f52c219da1cd9d1cfe735111a4c2a3b54bd25c7d4d9b8221345c6044c6654f859ad11b4019f1cc7d2caeccae85a61b
ripemd-160	f6a23be53f66faf645fdbb29d26d52dfcb1d0e17

14909991 as geometric shapes

Circle

Radius = n

Diameter	29819982
Circumference	93682236.38138
Area	6.9840065065312E+14

Sphere

Radius = n

Volume	1.3884196554176E+22
Surface area	2.7936026026125E+15
Circumference	93682236.38138

Square

Length = n

Perimeter	59639964
Area	222307831620081
Diagonal	21085911.487061

Cube

Length = n

Surface area	1333846989720486
Volume	3.3146077686849E+21
Space diagonal	25824861.952395

Equilateral Triangle

Length = n

Perimeter	44729973
Area	96262114821612
Altitude	12912430.976197

Triangular Pyramid

Length = n

Surface area	96262114821612
Volume	3.9063027170179E+20
Height	7028637.1623536