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

28528076 (number)

28528076 is an even 8-digits composite number following 28528075 and preceding 28528077. In scientific notation, it is written as 2.8528076 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 14264036 positive integers (up to 28528076) that are relatively prime to 28528076.

Interesting facts

28528076 has 6 divisors, whose sum is 49924140
The reverse of 28528076 is 67082582
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-eight million five hundred twenty-eight thousand seventy-six

Notation

Scientific notation	2.8528076 × 10^7
Engineering notation	2.8528076 × 10^6

Prime Factorization of 28528076

Prime Factorization 2 × 2 × 7132019

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14264038	Product of the distinct prime numbers

The prime factorization of 28528076 is 2 × 2 × 7132019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 53, 51, 541, 153, 3290, 5447, 43616, 37030, 601528, 34356, 5870546, 4378815, 81848011, 40522767, 345797126, 907395833, 9468671559, 5819087303

Basic calculations (n = 28528076)

Multiplication

n×y

n×2	57056152
n×3	85584228
n×4	114112304
n×5	142640380

Division

n÷y

n÷2	14264038
n÷3	9509358.6666667
n÷3	7132019
n÷5	5705615.2

Exponentiation

n^y

n²	813851120261776
n³	2.3217606611513E+22
n⁴	6.6235364595135E+29
n⁵	1.8895675150577E+37

Nth Root

^y√n

²√n	5341.1680370496
³√n	305.55600809973
⁴√n	73.083295198353
⁵√n	30.978079969829

Divisors of 28528076

1, 2, 4, 7132019, 14264038, 28528076

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	-28528075	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 28528076 can be divided by 6 positive divisors. The sum of these divisors (counting 28528076) is 1, the average is 0.16666666666667.

Base conversion 28528076

Base	System	Value
2	Binary	1101100110100110111001100
3	Ternary	1222200101011102
4	Quaternary	1230310313030
5	Quinary	24300344301
6	Senary	2455242232
8	Octal	154646714
10	Decimal	28528076
12	Duodecimal	9679378
16	Hexadecimal	1b34dcc
20	Vigesimal	8i603g
36	Base36	gzgek

Cryptographic Hash Functions

md5	9e7f7587ddabf441b2984743cf163d91
sha1	4e30080adb4c13df1ab08bbc808e732cde7592e3
sha256	9d69e16ea78f5acb5972eaa3994f088d7c6d0f1061495e4bfaa7041f040eec88
sha512	0760c63d740f1f368c18baa0963f71f350de7cfa9fd397b227c4e6269961dc0c5c2ea72930355881f1683b970256fee31f4d7bd02ae11c5a50cf863375199ea2
ripemd-160	f2c67cacd9d59911d0f5fe6943dd686df19ced76

28528076 as geometric shapes

Circle

Radius = n

Diameter	57056152
Circumference	179247187.9653
Area	2.5567887005302E+15

Sphere

Radius = n

Volume	9.725368315289E+22
Surface area	1.0227154802121E+16
Circumference	179247187.9653

Square

Length = n

Perimeter	114112304
Area	813851120261776
Diagonal	40344791.98761

Cube

Length = n

Surface area	4883106721570656
Volume	2.3217606611513E+22
Space diagonal	49412077.074186

Equilateral Triangle

Length = n

Perimeter	85584228
Area	3.5240787252256E+14
Altitude	24706038.537093

Triangular Pyramid

Length = n

Surface area	3.5240787252256E+14
Volume	2.7362211796538E+21
Height	13448263.99587