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

28369311 (number)

28369311 is an odd 8-digits composite number following 28369310 and preceding 28369312. In scientific notation, it is written as 2.8369311 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 17800320 positive integers (up to 28369311) that are relatively prime to 28369311.

Interesting facts

28369311 has 8 divisors, whose sum is 40050864
The reverse of 28369311 is 11396382
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-eight million three hundred sixty-nine thousand three hundred eleven

Notation

Scientific notation	2.8369311 × 10^7
Engineering notation	2.8369311 × 10^6

Prime Factorization of 28369311

Prime Factorization 3 × 17 × 556261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28369311	Product of the distinct prime numbers

The prime factorization of 28369311 is 3 × 17 × 556261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 62, 96, 161, 517, 9972, 912, 36887, 18333, 340046, 751312, 9657104, 7662626, 52541347, 61215303, 981250668, 106151085, 7072260123, 693924455

Basic calculations (n = 28369311)

Multiplication

n×y

n×2	56738622
n×3	85107933
n×4	113477244
n×5	141846555

Division

n÷y

n÷2	14184655.5
n÷3	9456437
n÷3	7092327.75
n÷5	5673862.2

Exponentiation

n^y

n²	804817806614721
n³	2.2832126654191E+22
n⁴	6.4773170184413E+29
n⁵	1.8375702094175E+37

Nth Root

^y√n

²√n	5326.2849153983
³√n	304.98812459362
⁴√n	72.981401160832
⁵√n	30.943522995219

Divisors of 28369311

1, 3, 17, 51, 556261, 1668783, 9456437, 28369311

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	-28369310	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 28369311 can be divided by 8 positive divisors. The sum of these divisors (counting 28369311) is 1, the average is 0.125.

Base conversion 28369311

Base	System	Value
2	Binary	1101100001110000110011111
3	Ternary	1222101022101020
4	Quaternary	1230032012133
5	Quinary	24230304221
6	Senary	2452015223
8	Octal	154160637
10	Decimal	28369311
12	Duodecimal	9601513
16	Hexadecimal	1b0e19f
20	Vigesimal	8h635b
36	Base36	gw1wf

Cryptographic Hash Functions

md5	598443b49c1da72a0a24590ab7f6a92c
sha1	1fffa35fd70956105f66f7e764018c1cd11c4ae7
sha256	cba3266867262be1e9086aecdaf4ce2e3156e94db1b2f5453ed6bc69a97c8baf
sha512	d2a5f229b16c98dc5f65becf9f2a30e82e12c4abee78e5fdd3a37d7bdfa9e12181db81a2ace6d517b0ecf8cf61bfaa11335b955c70f03bfd2479fb04cf3f4871
ripemd-160	588fbaecb2e68d2b6c9e62f65f700c0c398ebd59

28369311 as geometric shapes

Circle

Radius = n

Diameter	56738622
Circumference	178249638.05001
Area	2.5284097087391E+15

Sphere

Radius = n

Volume	9.5638988483517E+22
Surface area	1.0113638834956E+16
Circumference	178249638.05001

Square

Length = n

Perimeter	113477244
Area	804817806614721
Diagonal	40120264.37138

Cube

Length = n

Surface area	4828906839688326
Volume	2.2832126654191E+22
Space diagonal	49137088.027723

Equilateral Triangle

Length = n

Perimeter	85107933
Area	3.4849633297321E+14
Altitude	24568544.013861

Triangular Pyramid

Length = n

Surface area	3.4849633297321E+14
Volume	2.6907919310147E+21
Height	13373421.457127