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

128051 (number)

128051 is an odd 6-digits composite number following 128050 and preceding 128052. In scientific notation, it is written as 1.28051 × 10^5. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 99720 positive integers (up to 128051) that are relatively prime to 128051.

Interesting facts

128051 has 8 divisors, whose sum is 159744
The reverse of 128051 is 150821
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 17
Digital Root 8

Name

Name	one hundred twenty-eight thousand fifty-one

Notation

Scientific notation	1.28051 × 10^5
Engineering notation	1.28051 × 10^3

Prime Factorization of 128051

Prime Factorization 7 × 11 × 1663

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	128051	Product of the distinct prime numbers

The prime factorization of 128051 is 7 × 11 × 1663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 31, 9, 762, 534, 3, 4146, 46747, 58326, 695644, 180094, 7592716, 8882290, 86343205, 10068349, 720785113, 663404415, 7876379367, 1952298460

Basic calculations (n = 128051)

Multiplication

n×y

n×2	256102
n×3	384153
n×4	512204
n×5	640255

Division

n÷y

n÷2	64025.5
n÷3	42683.666666667
n÷3	32012.75
n÷5	25610.2

Exponentiation

n^y

n²	16397058601
n³	2099659750916651
n⁴	2.6886353076463E+20
n⁵	3.4428243977941E+25

Nth Root

^y√n

²√n	357.84214396854
³√n	50.403534437611
⁴√n	18.91671599323
⁵√n	10.506948289955

Divisors of 128051

1, 7, 11, 77, 1663, 11641, 18293, 128051

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	-128050	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 128051 can be divided by 8 positive divisors. The sum of these divisors (counting 128051) is 1, the average is 0.125.

Base conversion 128051

Base	System	Value
2	Binary	11111010000110011
3	Ternary	20111122122
4	Quaternary	133100303
5	Quinary	13044201
6	Senary	2424455
8	Octal	372063
10	Decimal	128051
12	Duodecimal	6212b
16	Hexadecimal	1f433
20	Vigesimal	g02b
36	Base36	2qsz

Cryptographic Hash Functions

md5	c8920d29288ad09e68b80e9b884a60d3
sha1	8685192e821b767aa7b4642127dbc93b5d696149
sha256	d399c961477acab8b077404a7f19345c134794b904e42e45fd8c7d13b8882ff6
sha512	c0bf60bf52c9157e130bc7522c998e90145a6e5cae4305fc7c04ad09faa861c08f04b9f23959722a409e19b9445735f283b99068801b67fe8fe3c740a6ca5039
ripemd-160	b39a043cde4f6ea46056e0712cb610c246bf290d

128051 as geometric shapes

Circle

Radius = n

Diameter	256102
Circumference	804568.16176965
Area	51512878841.383

Sphere

Radius = n

Volume	8.7950341980239E+15
Surface area	206051515365.53
Circumference	804568.16176965

Square

Length = n

Perimeter	512204
Area	16397058601
Diagonal	181091.46087544

Cube

Length = n

Surface area	98382351606
Volume	2099659750916651
Space diagonal	221790.83796

Equilateral Triangle

Length = n

Perimeter	384153
Area	7100134647.9041
Altitude	110895.41898

Triangular Pyramid

Length = n

Surface area	7100134647.9041
Volume	2.4744727467627E+14
Height	60363.820291812