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

161330 (number)

161330 is an even 6-digits composite number following 161329 and preceding 161331. In scientific notation, it is written as 1.61330 × 10^5. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 55296 positive integers (up to 161330) that are relatively prime to 161330.

Interesting facts

161330 has 8 divisors, whose sum is 245532
The reverse of 161330 is 033161
Previous prime number is 1105

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 14
Digital Root 5

Name

Name	one hundred sixty-one thousand three hundred thirty

Notation

Scientific notation	1.61330 × 10^5
Engineering notation	1.61330 × 10^3

Prime Factorization of 161330

Prime Factorization 2 × 1105 × 73

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	161330	Product of the distinct prime numbers

The prime factorization of 161330 is 2 × 1105 × 73. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 18, 91, 833, 131, 1601, 3841, 96718, 60189, 638782, 882679, 8728044, 2936084, 74969713, 79198119, 194087991, 380953667, 2699149645, 182273394

Basic calculations (n = 161330)

Multiplication

n×y

n×2	322660
n×3	483990
n×4	645320
n×5	806650

Division

n÷y

n÷2	80665
n÷3	53776.666666667
n÷3	40332.5
n÷5	32266

Exponentiation

n^y

n²	26027368900
n³	4198995424637000
n⁴	6.7742393185669E+20
n⁵	1.0928880292644E+26

Nth Root

^y√n

²√n	401.65905940237
³√n	54.438361422586
⁴√n	20.041433566548
⁵√n	11.003808576848

Divisors of 161330

1, 2, 73, 146, 1105, 2210, 80665, 161330

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	-161329	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 161330 can be divided by 8 positive divisors. The sum of these divisors (counting 161330) is 1, the average is 0.125.

Base conversion 161330

Base	System	Value
2	Binary	100111011000110010
3	Ternary	22012022012
4	Quaternary	213120302
5	Quinary	20130310
6	Senary	3242522
8	Octal	473062
10	Decimal	161330
12	Duodecimal	79442
16	Hexadecimal	27632
20	Vigesimal	1036a
36	Base36	3ghe

Cryptographic Hash Functions

md5	3df0745eda1e21e0ea151f054810b783
sha1	b0d4f2d5835c49b8d9abbcdbdfdf62feae49ca70
sha256	515d65b36568f5d43f61f57d63964b596b3c0625a6b3a510a507da35428fe35c
sha512	e2de9c68b22aa549d4c3e536af92d1b6f488c53cee5be5dd5104dacfb8db2c2d789950343a0ebd111c96bfd583bd02630c2c5e39c1e4e22bd3f963ebb12cc349
ripemd-160	f08fd9a5100224bce8171bb52d6573e0c53b4611

161330 as geometric shapes

Circle

Radius = n

Diameter	322660
Circumference	1013666.2856073
Area	81767390928.511

Sphere

Radius = n

Volume	1.7588710904662E+16
Surface area	327069563714.05
Circumference	1013666.2856073

Square

Length = n

Perimeter	645320
Area	26027368900
Diagonal	228155.07401765

Cube

Length = n

Surface area	156164213400
Volume	4198995424637000
Space diagonal	279431.75678509

Equilateral Triangle

Length = n

Perimeter	483990
Area	11270181330.535
Altitude	139715.87839254

Triangular Pyramid

Length = n

Surface area	11270181330.535
Volume	4.9485635648868E+14
Height	76051.691339217