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

149492009 (number)

149492009 is an odd 9-digits prime number following 149492008 and preceding 149492010. In scientific notation, it is written as 1.49492009 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 149492008 positive integers (up to 149492009) that are relatively prime to 149492009.

Interesting facts

149492009 has 2 divisors, whose sum is 149492010
The reverse of 149492009 is 900294941
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred forty-nine million four hundred ninety-two thousand nine

Notation

Scientific notation	1.49492009 × 10^8
Engineering notation	1.49492009 × 10^6

Prime Factorization of 149492009

Prime Factorization 149492009

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	149492009	Product of the distinct prime numbers

The prime factorization of 149492009 is 149492009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 34, 97, 409, 828, 3679, 586, 16788, 6314, 683876, 918359, 2009167, 54826, 27809200, 76711315, 162188475, 613230611, 4024076603, 1942807995

Basic calculations (n = 149492009)

Multiplication

n×y

n×2	298984018
n×3	448476027
n×4	597968036
n×5	747460045

Division

n÷y

n÷2	74746004.5
n÷3	49830669.666667
n÷3	37373002.25
n÷5	29898401.8

Exponentiation

n^y

n²	22347860754856081
n³	3.3408266010957E+24
n⁴	4.9942688031844E+32
n⁵	7.4660327687406E+40

Nth Root

^y√n

²√n	12226.69247998
³√n	530.72880511857
⁴√n	110.57437533163
⁵√n	43.14431674445

Divisors of 149492009

1, 149492009

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	149492010	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	74746005	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	12226.692520874	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999866214	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149492009 can be divided by 2 positive divisors. The sum of these divisors (counting 149492009) is 149492010, the average is 74746005.

Base conversion 149492009

Base	System	Value
2	Binary	1000111010010001000100101001
3	Ternary	101102021222111002
4	Quaternary	20322101010221
5	Quinary	301232221014
6	Senary	22500044345
8	Octal	1072210451
10	Decimal	149492009
12	Duodecimal	420936b5
16	Hexadecimal	8e91129
20	Vigesimal	26e6a09
36	Base36	2h04rt

Cryptographic Hash Functions

md5	5774216e51210208f36921aa0e065155
sha1	2b6d293cb512f1d160594b88f856effedb2687bd
sha256	e4a023abc8eebb2c99cd008240a3abb03ccb6951aa74aef7c4cfb2e3ac0cbaec
sha512	6cca49fcb9b44abb8da64a8092899d7627b2b04be1a8e7c100ffd0b76534cdd0f5ad6255c08ce81f6ca359ed0c8532a62f55dc1bb555a469a5e82af2e67819f3
ripemd-160	ec35cfee256b38f5093f324d2530ce5242e745c5

149492009 as geometric shapes

Circle

Radius = n

Diameter	298984018
Circumference	939285994.48956
Area	7.0207875170904E+16

Sphere

Radius = n

Volume	1.3994021742559E+25
Surface area	2.8083150068361E+17
Circumference	939285994.48956

Square

Length = n

Perimeter	597968036
Area	22347860754856081
Diagonal	211413626.5942

Cube

Length = n

Surface area	134087164529136486
Volume	3.3408266010957E+24
Space diagonal	258927754.91354

Equilateral Triangle

Length = n

Perimeter	448476027
Area	9.6769075669713E+15
Altitude	129463877.45677

Triangular Pyramid

Length = n

Surface area	9.6769075669713E+15
Volume	3.9372019073386E+23
Height	70471208.864734