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

30528028 (number)

30528028 is an even 8-digits composite number following 30528027 and preceding 30528029. In scientific notation, it is written as 3.0528028 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 15264012 positive integers (up to 30528028) that are relatively prime to 30528028.

Interesting facts

30528028 has 6 divisors, whose sum is 53424056
The reverse of 30528028 is 82082503
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirty million five hundred twenty-eight thousand twenty-eight

Notation

Scientific notation	3.0528028 × 10^7
Engineering notation	3.0528028 × 10^6

Prime Factorization of 30528028

Prime Factorization 2 × 2 × 7632007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15264014	Product of the distinct prime numbers

The prime factorization of 30528028 is 2 × 2 × 7632007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 94, 58, 224, 584, 1236, 6523, 75434, 15508, 855105, 149914, 6370914, 6252503, 16509776, 54608864, 711684987, 299080963, 7245915056, 765693926

Basic calculations (n = 30528028)

Multiplication

n×y

n×2	61056056
n×3	91584084
n×4	122112112
n×5	152640140

Division

n÷y

n÷2	15264014
n÷3	10176009.333333
n÷3	7632007
n÷5	6105605.6

Exponentiation

n^y

n²	931960493568784
n³	2.8450916042562E+22
n⁴	8.6855036157297E+29
n⁵	2.651512975751E+37

Nth Root

^y√n

²√n	5525.2174617837
³√n	312.53566483617
⁴√n	74.331806528456
⁵√n	31.40073040923

Divisors of 30528028

1, 2, 4, 7632007, 15264014, 30528028

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30528027	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30528028 can be divided by 6 positive divisors. The sum of these divisors (counting 30528028) is 1, the average is 0.16666666666667.

Base conversion 30528028

Base	System	Value
2	Binary	1110100011101001000011100
3	Ternary	2010102222120201
4	Quaternary	1310131020130
5	Quinary	30303344103
6	Senary	3010153244
8	Octal	164351034
10	Decimal	30528028
12	Duodecimal	a282824
16	Hexadecimal	1d1d21c
20	Vigesimal	9ag018
36	Base36	i6bks

Cryptographic Hash Functions

md5	c9d0290eff2757158ae8833576015ca5
sha1	ebe1f7f7ad7ae073b8748dbbc2499b6a4e628aac
sha256	ebf6628ee1941082a0917adac560bbdd393ca7f9fc517f0610c22036974cdec4
sha512	443b103474c9d975d42303a29ceb623f933939b891e738409091c9b596ec1916936c3fd88854b9655dcf7fac420944482d17fd6c0023b1b104d4389ddd595a62
ripemd-160	69647c0bfd6d1c626d5358d77e98785d9e49cffb

30528028 as geometric shapes

Circle

Radius = n

Diameter	61056056
Circumference	191813256.98677
Area	2.9278402400316E+15

Sphere

Radius = n

Volume	1.1917491843628E+23
Surface area	1.1711360960126E+16
Circumference	191813256.98677

Square

Length = n

Perimeter	122112112
Area	931960493568784
Diagonal	43173151.230106

Cube

Length = n

Surface area	5591762961412704
Volume	2.8450916042562E+22
Space diagonal	52876095.550885

Equilateral Triangle

Length = n

Perimeter	91584084
Area	4.0355073137703E+14
Altitude	26438047.775443

Triangular Pyramid

Length = n

Surface area	4.0355073137703E+14
Volume	3.3529726107774E+21
Height	14391050.410035