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

158220 (number)

158220 is an even 6-digits composite number following 158219 and preceding 158221. In scientific notation, it is written as 1.58220 × 10^5. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 42048 positive integers (up to 158220) that are relatively prime to 158220.

Interesting facts

158220 has 12 divisors, whose sum is 279888
The reverse of 158220 is 022851
Previous prime number is 135

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 18
Digital Root 9

Name

Name	one hundred fifty-eight thousand two hundred twenty

Notation

Scientific notation	1.58220 × 10^5
Engineering notation	1.58220 × 10^3

Prime Factorization of 158220

Prime Factorization 2 × 2 × 135 × 293

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	79110	Product of the distinct prime numbers

The prime factorization of 158220 is 2 × 2 × 135 × 293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 73, 44, 451, 322, 1129, 6843, 90524, 61879, 886722, 489290, 6276752, 2030760, 30340537, 24063529, 13155505, 661198951, 9437124333, 7334115612

Basic calculations (n = 158220)

Multiplication

n×y

n×2	316440
n×3	474660
n×4	632880
n×5	791100

Division

n÷y

n÷2	79110
n÷3	52740
n÷3	39555
n÷5	31644

Exponentiation

n^y

n²	25033568400
n³	3960811192248000
n⁴	6.2667954683748E+20
n⁵	9.9153237900626E+25

Nth Root

^y√n

²√n	397.76877705521
³√n	54.086281817586
⁴√n	19.944141421862
⁵√n	10.961052957997

Divisors of 158220

1, 2, 4, 135, 270, 293, 540, 586, 1172, 39555, 79110, 158220

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-158219	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158220 can be divided by 12 positive divisors. The sum of these divisors (counting 158220) is 1, the average is 0.083333333333333.

Base conversion 158220

Base	System	Value
2	Binary	100110101000001100
3	Ternary	22001001000
4	Quaternary	212220030
5	Quinary	20030340
6	Senary	3220300
8	Octal	465014
10	Decimal	158220
12	Duodecimal	77690
16	Hexadecimal	26a0c
20	Vigesimal	jfb0
36	Base36	3e30

Cryptographic Hash Functions

md5	75b0c98b231fbe4fbd27e954016254de
sha1	f24794548723b144c883dec3c617ac9ab0466b7a
sha256	9be38c72f63a2122420c371a159d962ca6a10d28fbaf18a16a19cb4f4b523e6a
sha512	6270ac3508bd5de37c6a3ec92381a4db310f90b58e271beff4387d7871a071c2732bdfa3f4d73067e437cff863dd22bd280115718fc9df228f063245ef325e55
ripemd-160	a25919ddbf33256383ae6665521809c6cc4e1d0c

158220 as geometric shapes

Circle

Radius = n

Diameter	316440
Circumference	994125.57930195
Area	78645274578.578

Sphere

Radius = n

Volume	1.6591007125097E+16
Surface area	314581098314.31
Circumference	994125.57930195

Square

Length = n

Perimeter	632880
Area	25033568400
Diagonal	223756.86983867

Cube

Length = n

Surface area	150201410400
Volume	3960811192248000
Space diagonal	274045.07877355

Equilateral Triangle

Length = n

Perimeter	474660
Area	10839853090.888
Altitude	137022.53938677

Triangular Pyramid

Length = n

Surface area	10839853090.888
Volume	4.6678607550636E+14
Height	74585.623279557