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

149342 (number)

149342 is an even 6-digits composite number following 149341 and preceding 149343. In scientific notation, it is written as 1.49342 × 10^5. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 73744 positive integers (up to 149342) that are relatively prime to 149342.

Interesting facts

149342 has 8 divisors, whose sum is 226800
The reverse of 149342 is 243941
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	one hundred forty-nine thousand three hundred forty-two

Notation

Scientific notation	1.49342 × 10^5
Engineering notation	1.49342 × 10^3

Prime Factorization of 149342

Prime Factorization 2 × 89 × 839

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	149342	Product of the distinct prime numbers

The prime factorization of 149342 is 2 × 89 × 839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 98, 86, 201, 855, 3487, 4617, 10438, 86103, 762242, 756656, 8385187, 2167965, 87299228, 34990919, 628933239, 527909458, 8934833152, 2482908597

Basic calculations (n = 149342)

Multiplication

n×y

n×2	298684
n×3	448026
n×4	597368
n×5	746710

Division

n÷y

n÷2	74671
n÷3	49780.666666667
n÷3	37335.5
n÷5	29868.4

Exponentiation

n^y

n²	22303032964
n³	3330779548909688
n⁴	4.9742527939327E+20
n⁵	7.428648607515E+25

Nth Root

^y√n

²√n	386.44792663437
³√n	53.055122429552
⁴√n	19.658278831942
⁵√n	10.835186540905

Divisors of 149342

1, 2, 89, 178, 839, 1678, 74671, 149342

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-149341	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149342 can be divided by 8 positive divisors. The sum of these divisors (counting 149342) is 1, the average is 0.125.

Base conversion 149342

Base	System	Value
2	Binary	100100011101011110
3	Ternary	21120212012
4	Quaternary	210131132
5	Quinary	14234332
6	Senary	3111222
8	Octal	443536
10	Decimal	149342
12	Duodecimal	72512
16	Hexadecimal	2475e
20	Vigesimal	id72
36	Base36	378e

Cryptographic Hash Functions

md5	4a04ad8809a397c6381eff4aff865aae
sha1	3ebe964fa3a438d33d55809eec155655d7d3e0cd
sha256	657245f31ab3965cea34bd087837d3d542bf576b6d04dd9ab7a836853100cd51
sha512	5644ec41ebfcefd54b0ffa2a01cce1949cd91f494367fd8fab1bd602666b64a82341c7dfc6135db554d9a1394ecb75960c6003efd0947213ce06d7d3cf9cdeda
ripemd-160	62b295a999131f1d0234886a627cc464ed31f5ec

149342 as geometric shapes

Circle

Radius = n

Diameter	298684
Circumference	938343.46014481
Area	70067044512.473

Sphere

Radius = n

Volume	1.3951936748776E+16
Surface area	280268178049.89
Circumference	938343.46014481

Square

Length = n

Perimeter	597368
Area	22303032964
Diagonal	211201.48183192

Cube

Length = n

Surface area	133818197784
Volume	3330779548909688
Space diagonal	258667.93170395

Equilateral Triangle

Length = n

Perimeter	448026
Area	9657496564.1329
Altitude	129333.96585198

Triangular Pyramid

Length = n

Surface area	9657496564.1329
Volume	3.9253613427859E+14
Height	70400.493943974