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

28528077 (number)

28528077 is an odd 8-digits composite number following 28528076 and preceding 28528078. In scientific notation, it is written as 2.8528077 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 19018716 positive integers (up to 28528077) that are relatively prime to 28528077.

Interesting facts

28528077 has 4 divisors, whose sum is 38037440
The reverse of 28528077 is 77082582
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	2.8528077 × 10^7
Engineering notation	2.8528077 × 10^6

Prime Factorization of 28528077

Prime Factorization 3 × 9509359

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28528077	Product of the distinct prime numbers

The prime factorization of 28528077 is 3 × 9509359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 47, 69, 932, 126, 167, 9668, 80953, 17659, 401471, 500172, 3196038, 5147414, 5857182, 96445832, 333278724, 439177180, 3919534159, 6154882454

Basic calculations (n = 28528077)

Multiplication

n×y

n×2	57056154
n×3	85584231
n×4	114112308
n×5	142640385

Division

n÷y

n÷2	14264038.5
n÷3	9509359
n÷3	7132019.25
n÷5	5705615.4

Exponentiation

n^y

n²	813851177317929
n³	2.3217609053067E+22
n⁴	6.6235373882178E+29
n⁵	1.8895678462346E+37

Nth Root

^y√n

²√n	5341.1681306621
³√n	305.55601166996
⁴√n	73.083295838803
⁵√n	30.978080187005

Divisors of 28528077

1, 3, 9509359, 28528077

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28528076	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28528077 can be divided by 4 positive divisors. The sum of these divisors (counting 28528077) is 1, the average is 0.25.

Base conversion 28528077

Base	System	Value
2	Binary	1101100110100110111001101
3	Ternary	1222200101011110
4	Quaternary	1230310313031
5	Quinary	24300344302
6	Senary	2455242233
8	Octal	154646715
10	Decimal	28528077
12	Duodecimal	9679379
16	Hexadecimal	1b34dcd
20	Vigesimal	8i603h
36	Base36	gzgel

Cryptographic Hash Functions

md5	3a5217e3c3df4e52199f642b97472884
sha1	073671bd65053b981fcab276910077a0bb1de67a
sha256	bf07c3cceddb41c0aacb226445fb1af95c7758139eda603fc727a746a5b5e689
sha512	aa364676d0504528c26dfc7b8ac35678fa158caee5b5f5b59c41137a9c0426729668fd81dbdb2aba3fba76a84ef1c4254bcef0b4df0f5e908378f4532db57c99
ripemd-160	bdbea0c2b1e89c54a08944a6589b7d84aacfcf8d

28528077 as geometric shapes

Circle

Radius = n

Diameter	57056154
Circumference	179247194.24849
Area	2.5567888797774E+15

Sphere

Radius = n

Volume	9.7253693380045E+22
Surface area	1.022715551911E+16
Circumference	179247194.24849

Square

Length = n

Perimeter	114112308
Area	813851177317929
Diagonal	40344793.401824

Cube

Length = n

Surface area	4883107063907574
Volume	2.3217609053067E+22
Space diagonal	49412078.806237

Equilateral Triangle

Length = n

Perimeter	85584231
Area	3.524078972286E+14
Altitude	24706039.403119

Triangular Pyramid

Length = n

Surface area	3.524078972286E+14
Volume	2.7362214673936E+21
Height	13448264.467275