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

162139 (number)

162139 is an odd 6-digits composite number following 162138 and preceding 162140. In scientific notation, it is written as 1.62139 × 10^5. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 156520 positive integers (up to 162139) that are relatively prime to 162139.

Interesting facts

162139 has 4 divisors, whose sum is 167760
The reverse of 162139 is 931261
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	one hundred sixty-two thousand one hundred thirty-nine

Notation

Scientific notation	1.62139 × 10^5
Engineering notation	1.62139 × 10^3

Prime Factorization of 162139

Prime Factorization 29 × 5591

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	162139	Product of the distinct prime numbers

The prime factorization of 162139 is 29 × 5591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 93, 76, 106, 669, 2301, 2214, 29724, 65482, 297110, 419047, 3043033, 9287081, 95586309, 23169850, 485485175, 286541460, 2799499877, 6104098984

Basic calculations (n = 162139)

Multiplication

n×y

n×2	324278
n×3	486417
n×4	648556
n×5	810695

Division

n÷y

n÷2	81069.5
n÷3	54046.333333333
n÷3	40534.75
n÷5	32427.8

Exponentiation

n^y

n²	26289055321
n³	4262481140691619
n⁴	6.911144296706E+20
n⁵	1.1205660251236E+26

Nth Root

^y√n

²√n	402.66487306444
³√n	54.529204671194
⁴√n	20.066511233008
⁵√n	11.014822372973

Divisors of 162139

1, 29, 5591, 162139

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	-162138	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 162139 can be divided by 4 positive divisors. The sum of these divisors (counting 162139) is 1, the average is 0.25.

Base conversion 162139

Base	System	Value
2	Binary	100111100101011011
3	Ternary	22020102011
4	Quaternary	213211123
5	Quinary	20142024
6	Senary	3250351
8	Octal	474533
10	Decimal	162139
12	Duodecimal	799b7
16	Hexadecimal	2795b
20	Vigesimal	1056j
36	Base36	3h3v

Cryptographic Hash Functions

md5	ae173f8b56b2d8e0f8943f48d0c062e9
sha1	7c67753d431d700745d0950694a7ec1e04456bcb
sha256	06e7964a7674c69da258d621bda6219bbf340720a020167c504efacb621ab0e4
sha512	3075a00db974b9c0e827847bc3473c432bd7e7e858af4604b8d93f8158d3ff78f11cc7a25be5c7fcea4315a3c7bf7fb9498f1e4771be5d63d62ce51e3bff4135
ripemd-160	6479497e846b4e55c31ed846cc6ec9bb7936bbec

162139 as geometric shapes

Circle

Radius = n

Diameter	324278
Circumference	1018749.3825208
Area	82589503066.269

Sphere

Radius = n

Volume	1.7854639250216E+16
Surface area	330358012265.08
Circumference	1018749.3825208

Square

Length = n

Perimeter	648556
Area	26289055321
Diagonal	229299.17278961

Cube

Length = n

Surface area	157734331926
Volume	4262481140691619
Space diagonal	280832.98588841

Equilateral Triangle

Length = n

Perimeter	486417
Area	11383494874.74
Altitude	140416.49294421

Triangular Pyramid

Length = n

Surface area	11383494874.74
Volume	5.0233821987714E+14
Height	76433.057596537