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

28528069 (number)

28528069 is an odd 8-digits prime number following 28528068 and preceding 28528070. In scientific notation, it is written as 2.8528069 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 28528068 positive integers (up to 28528069) that are relatively prime to 28528069.

Interesting facts

28528069 has 2 divisors, whose sum is 28528070
The reverse of 28528069 is 96082582
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-eight million five hundred twenty-eight thousand sixty-nine

Notation

Scientific notation	2.8528069 × 10^7
Engineering notation	2.8528069 × 10^6

Prime Factorization of 28528069

Prime Factorization 28528069

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28528069	Product of the distinct prime numbers

The prime factorization of 28528069 is 28528069. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 63, 42, 715, 759, 9902, 4452, 94782, 99107, 781112, 606242, 3290832, 5026237, 49868654, 31432217, 577713697, 205538384, 5425643751, 8417747981

Basic calculations (n = 28528069)

Multiplication

n×y

n×2	57056138
n×3	85584207
n×4	114112276
n×5	142640345

Division

n÷y

n÷2	14264034.5
n÷3	9509356.3333333
n÷3	7132017.25
n÷5	5705613.8

Exponentiation

n^y

n²	813850720868761
n³	2.3217589520644E+22
n⁴	6.623529958586E+29
n⁵	1.8895651968211E+37

Nth Root

^y√n

²√n	5341.1673817622
³√n	305.55598310806
⁴√n	73.083290715198
⁵√n	30.978078449596

Divisors of 28528069

1, 28528069

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28528070	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14264035	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5341.1674753746	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999298936	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28528069 can be divided by 2 positive divisors. The sum of these divisors (counting 28528069) is 28528070, the average is 14264035.

Base conversion 28528069

Base	System	Value
2	Binary	1101100110100110111000101
3	Ternary	1222200101011011
4	Quaternary	1230310313011
5	Quinary	24300344234
6	Senary	2455242221
8	Octal	154646705
10	Decimal	28528069
12	Duodecimal	9679371
16	Hexadecimal	1b34dc5
20	Vigesimal	8i6039
36	Base36	gzged

Cryptographic Hash Functions

md5	ba03608ee4e4639795e4c6bfdcb954ba
sha1	dc21147d5dc10275be61ed6757eed2853e466077
sha256	56100225929491793bdf27167bb25cb7d4e05df62c06f800eb2484eba5b5eb62
sha512	b1190e37684c72de15ff9dd208e4de0ceb929d075937cec53b0a8b67232bccdcb37d07a77a1752b7e6f9bce1e14e0944eaff0bc0555ec204ec1e58fa3fee0315
ripemd-160	868771da8f2a807920fcff2c2e5904aa856220c9

28528069 as geometric shapes

Circle

Radius = n

Diameter	57056138
Circumference	179247143.98301
Area	2.5567874458001E+15

Sphere

Radius = n

Volume	9.7253611562824E+22
Surface area	1.02271497832E+16
Circumference	179247143.98301

Square

Length = n

Perimeter	114112276
Area	813850720868761
Diagonal	40344782.088115

Cube

Length = n

Surface area	4883104325212566
Volume	2.3217589520644E+22
Space diagonal	49412064.949831

Equilateral Triangle

Length = n

Perimeter	85584207
Area	3.5240769958031E+14
Altitude	24706032.474915

Triangular Pyramid

Length = n

Surface area	3.5240769958031E+14
Volume	2.7362191654755E+21
Height	13448260.696038