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

130228 (number)

130228 is an even 6-digits composite number following 130227 and preceding 130229. In scientific notation, it is written as 1.30228 × 10^5. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 55800 positive integers (up to 130228) that are relatively prime to 130228.

Interesting facts

130228 has 12 divisors, whose sum is 260512
The reverse of 130228 is 822031
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	one hundred thirty thousand two hundred twenty-eight

Notation

Scientific notation	1.30228 × 10^5
Engineering notation	1.30228 × 10^3

Prime Factorization of 130228

Prime Factorization 2 × 2 × 7 × 4651

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	65114	Product of the distinct prime numbers

The prime factorization of 130228 is 2 × 2 × 7 × 4651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 19, 72, 199, 344, 7714, 307, 58376, 77191, 204189, 61466, 9489463, 815373, 64859020, 33780176, 984992966, 559167949, 9835748351, 8134299807

Basic calculations (n = 130228)

Multiplication

n×y

n×2	260456
n×3	390684
n×4	520912
n×5	651140

Division

n÷y

n÷2	65114
n÷3	43409.333333333
n÷3	32557
n÷5	26045.6

Exponentiation

n^y

n²	16959331984
n³	2208579885612352
n⁴	2.8761894134353E+20
n⁵	3.7456039493285E+25

Nth Root

^y√n

²√n	360.8711681473
³√n	50.687568322951
⁴√n	18.996609385554
⁵√n	10.542433595545

Divisors of 130228

1, 2, 4, 7, 14, 28, 4651, 9302, 18604, 32557, 65114, 130228

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	-130227	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 130228 can be divided by 12 positive divisors. The sum of these divisors (counting 130228) is 1, the average is 0.083333333333333.

Base conversion 130228

Base	System	Value
2	Binary	11111110010110100
3	Ternary	20121122021
4	Quaternary	133302310
5	Quinary	13131403
6	Senary	2442524
8	Octal	376264
10	Decimal	130228
12	Duodecimal	63444
16	Hexadecimal	1fcb4
20	Vigesimal	g5b8
36	Base36	2shg

Cryptographic Hash Functions

md5	3037a102bb6cfeb42e884b49fc79091e
sha1	c96bc3f9eea2fd2fdbf6a11e6c4c6fc6d9c8b09b
sha256	2847fc62ee19a8bd50f7dace1f6e90211bd38baf39f52258096bee14f466ee00
sha512	44b308126c77f343028c1f9126d72620c1002ffc268b49a5d0287f6795bfd95534237ff7f9ac64673ed8d53e7eacbfe2bd2ff21589333db40cc749097db62e14
ripemd-160	3ad3f25272174e38f90c6e6f2f39db045b725da2

130228 as geometric shapes

Circle

Radius = n

Diameter	260456
Circumference	818246.65618338
Area	53279312770.725

Sphere

Radius = n

Volume	9.2512777913413E+15
Surface area	213117251082.9
Circumference	818246.65618338

Square

Length = n

Perimeter	520912
Area	16959331984
Diagonal	184170.20380072

Cube

Length = n

Surface area	101755991904
Volume	2208579885612352
Space diagonal	225561.51256808

Equilateral Triangle

Length = n

Perimeter	390684
Area	7343606164.679
Altitude	112780.75628404

Triangular Pyramid

Length = n

Surface area	7343606164.679
Volume	2.6028363565145E+14
Height	61390.067933574