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

28364087 (number)

28364087 is an odd 8-digits composite number following 28364086 and preceding 28364088. In scientific notation, it is written as 2.8364087 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 27480640 positive integers (up to 28364087) that are relatively prime to 28364087.

Interesting facts

28364087 has 8 divisors, whose sum is 29257200
The reverse of 28364087 is 78046382
Previous prime number is 149

Basic properties

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

Name

Name	twenty-eight million three hundred sixty-four thousand eighty-seven

Notation

Scientific notation	2.8364087 × 10^7
Engineering notation	2.8364087 × 10^6

Prime Factorization of 28364087

Prime Factorization 41 × 149 × 4643

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28364087	Product of the distinct prime numbers

The prime factorization of 28364087 is 41 × 149 × 4643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 15, 66, 475, 340, 4445, 5079, 68224, 27479, 856497, 777476, 3726468, 4736168, 62056376, 77279968, 898586440, 586112408, 4975187514, 642838783

Basic calculations (n = 28364087)

Multiplication

n×y

n×2	56728174
n×3	85092261
n×4	113456348
n×5	141820435

Division

n÷y

n÷2	14182043.5
n÷3	9454695.6666667
n÷3	7091021.75
n÷5	5672817.4

Exponentiation

n^y

n²	804521431343569
n³	2.2819515871994E+22
n⁴	6.4725473349111E+29
n⁵	1.8358789571904E+37

Nth Root

^y√n

²√n	5325.794494721
³√n	304.96940300431
⁴√n	72.978041181721
⁵√n	30.942383306829

Divisors of 28364087

1, 41, 149, 4643, 6109, 190363, 691807, 28364087

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28364086	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28364087 can be divided by 8 positive divisors. The sum of these divisors (counting 28364087) is 1, the average is 0.125.

Base conversion 28364087

Base	System	Value
2	Binary	1101100001100110100110111
3	Ternary	1222101001012202
4	Quaternary	1230030310313
5	Quinary	24230122322
6	Senary	2451535115
8	Octal	154146467
10	Decimal	28364087
12	Duodecimal	95ba49b
16	Hexadecimal	1b0cd37
20	Vigesimal	8h5a47
36	Base36	gvxvb

Cryptographic Hash Functions

md5	8d6a99fbf5a367838dacfd14b7cf019b
sha1	672baa64d0325d1851b16106ffc0534e4682f735
sha256	42fb46edcc83d738c8269b0eb649445f78fa52f3a653d266b55f112c83460a9e
sha512	d1630e32d1272f4bfb9b1b86293b9899dd9f8e7cba3bad9588fe487142d1a1ac7588bd5cf05ee508be7466ef502853093b351059e5b9025249fea9d90adb207a
ripemd-160	3a9f62fc68ad2dd2751ce2ab3cfc49cfc81bd0ce

28364087 as geometric shapes

Circle

Radius = n

Diameter	56728174
Circumference	178216814.68996
Area	2.5274786183645E+15

Sphere

Radius = n

Volume	9.5586164562574E+22
Surface area	1.0109914473458E+16
Circumference	178216814.68996

Square

Length = n

Perimeter	113456348
Area	804521431343569
Diagonal	40112876.51973

Cube

Length = n

Surface area	4827128588061414
Volume	2.2819515871994E+22
Space diagonal	49128039.794304

Equilateral Triangle

Length = n

Perimeter	85092261
Area	3.4836799871627E+14
Altitude	24564019.897152

Triangular Pyramid

Length = n

Surface area	3.4836799871627E+14
Volume	2.6893057360801E+21
Height	13370958.83991