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

149049 (number)

149049 is an odd 6-digits composite number following 149048 and preceding 149050. In scientific notation, it is written as 1.49049 × 10^5. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 99360 positive integers (up to 149049) that are relatively prime to 149049.

Interesting facts

149049 has 4 divisors, whose sum is 165620
The reverse of 149049 is 940941
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 27
Digital Root 9

Name

Name	one hundred forty-nine thousand forty-nine

Notation

Scientific notation	1.49049 × 10^5
Engineering notation	1.49049 × 10^3

Prime Factorization of 149049

Prime Factorization 9 × 16561

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149049	Product of the distinct prime numbers

The prime factorization of 149049 is 9 × 16561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 54, 96, 612, 48, 8684, 8800, 28486, 91914, 958486, 224025, 3520239, 1706920, 30474745, 19184274, 738219444, 860020205, 936884926, 505036950

Basic calculations (n = 149049)

Multiplication

n×y

n×2	298098
n×3	447147
n×4	596196
n×5	745245

Division

n÷y

n÷2	74524.5
n÷3	49683
n÷3	37262.25
n÷5	29809.8

Exponentiation

n^y

n²	22215604401
n³	3311213620364649
n⁴	4.9353307890173E+20
n⁵	7.3560611877224E+25

Nth Root

^y√n

²√n	386.06864674563
³√n	53.020402729839
⁴√n	19.648629640401
⁵√n	10.830931603876

Divisors of 149049

1, 9, 16561, 149049

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	-149048	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 149049 can be divided by 4 positive divisors. The sum of these divisors (counting 149049) is 1, the average is 0.25.

Base conversion 149049

Base	System	Value
2	Binary	100100011000111001
3	Ternary	21120110100
4	Quaternary	210120321
5	Quinary	14232144
6	Senary	3110013
8	Octal	443071
10	Decimal	149049
12	Duodecimal	72309
16	Hexadecimal	24639
20	Vigesimal	icc9
36	Base36	3709

Cryptographic Hash Functions

md5	a00a9861894145f42d798c7de00376ed
sha1	3b37a3820a1a12cd4cf9458028008f5bea039c23
sha256	f44db6984dcca3473070ddaa47002bdeb556e9bae0733cd80570b243e356a826
sha512	39a974070d10aaecffb7f84bbfe1bdbdd7636a1ad635549789ed5f3cd2d63a2b08ba4f9593b2c9532bb9a0b2efa4b7d36eefb10211035cf34a2c7f36b28b2876
ripemd-160	13aca64121a5592f2d18afb642c80163986cafac

149049 as geometric shapes

Circle

Radius = n

Diameter	298098
Circumference	936502.48684981
Area	69792379581.239

Sphere

Radius = n

Volume	1.3869979178939E+16
Surface area	279169518324.95
Circumference	936502.48684981

Square

Length = n

Perimeter	596196
Area	22215604401
Diagonal	210787.11725815

Cube

Length = n

Surface area	133293626406
Volume	3311213620364649
Space diagonal	258160.44081733

Equilateral Triangle

Length = n

Perimeter	447147
Area	9619638885.8457
Altitude	129080.22040867

Triangular Pyramid

Length = n

Surface area	9619638885.8457
Volume	3.9023026748618E+14
Height	70262.372419382