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

28802013 (number)

28802013 is an odd 8-digits composite number following 28802012 and preceding 28802014. In scientific notation, it is written as 2.8802013 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 19201340 positive integers (up to 28802013) that are relatively prime to 28802013.

Interesting facts

28802013 has 4 divisors, whose sum is 38402688
The reverse of 28802013 is 31020882
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-eight million eight hundred two thousand thirteen

Notation

Scientific notation	2.8802013 × 10^7
Engineering notation	2.8802013 × 10^6

Prime Factorization of 28802013

Prime Factorization 3 × 9600671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28802013	Product of the distinct prime numbers

The prime factorization of 28802013 is 3 × 9600671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 6, 67, 529, 664, 8807, 8403, 55895, 61011, 560793, 316704, 5435393, 572139, 98709618, 93894535, 934410518, 38726377, 2544766115, 9698887286

Basic calculations (n = 28802013)

Multiplication

n×y

n×2	57604026
n×3	86406039
n×4	115208052
n×5	144010065

Division

n÷y

n÷2	14401006.5
n÷3	9600671
n÷3	7200503.25
n÷5	5760402.6

Exponentiation

n^y

n²	829555952852169
n³	2.3892881338276E+22
n⁴	6.8816307891247E+29
n⁵	1.9820481944957E+37

Nth Root

^y√n

²√n	5366.750692924
³√n	306.53091436922
⁴√n	73.258110082939
⁵√n	31.037345336336

Divisors of 28802013

1, 3, 9600671, 28802013

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	-28802012	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 28802013 can be divided by 4 positive divisors. The sum of these divisors (counting 28802013) is 1, the average is 0.25.

Base conversion 28802013

Base	System	Value
2	Binary	1101101110111101111011101
3	Ternary	2000012021221020
4	Quaternary	1231313233131
5	Quinary	24333131023
6	Senary	2505154353
8	Octal	155675735
10	Decimal	28802013
12	Duodecimal	978b9b9
16	Hexadecimal	1b77bdd
20	Vigesimal	90050d
36	Base36	h5brx

Cryptographic Hash Functions

md5	77e702917c19ce698df2c45db3d65a66
sha1	da09b90c4672eb5ab7d95ad27c5ed8286b2871e8
sha256	dff31c5210076e22945c021e8409a93762902f8d925362b9a08ddd72d47545e5
sha512	dcc04acce7b4db188f03e4a90b3b8dff26dac87644fdb92274a7a13a2db9f3d154e12e80e754293623900c671252f5ccedd847cc8b6287b5f0778e6073f6eda9
ripemd-160	e1f57111de606d49c598d0f2f03fd8f75e5f258d

28802013 as geometric shapes

Circle

Radius = n

Diameter	57604026
Circumference	180968384.8988
Area	2.6061268872221E+15

Sphere

Radius = n

Volume	1.0008226731389E+23
Surface area	1.0424507548888E+16
Circumference	180968384.8988

Square

Length = n

Perimeter	115208052
Area	829555952852169
Diagonal	40732197.408246

Cube

Length = n

Surface area	4977335717113014
Volume	2.3892881338276E+22
Space diagonal	49886549.876259

Equilateral Triangle

Length = n

Perimeter	86406039
Area	3.5920826451529E+14
Altitude	24943274.93813

Triangular Pyramid

Length = n

Surface area	3.5920826451529E+14
Volume	2.8158030693967E+21
Height	13577399.136082