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

28980135 (number)

28980135 is an odd 8-digits composite number following 28980134 and preceding 28980136. In scientific notation, it is written as 2.8980135 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 14606592 positive integers (up to 28980135) that are relatively prime to 28980135.

Interesting facts

28980135 has 8 divisors, whose sum is 29714160
The reverse of 28980135 is 53108982
Previous prime number is 1537

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty-eight million nine hundred eighty thousand one hundred thirty-five

Notation

Scientific notation	2.8980135 × 10^7
Engineering notation	2.8980135 × 10^6

Prime Factorization of 28980135

Prime Factorization 45 × 1537 × 419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28980135	Product of the distinct prime numbers

The prime factorization of 28980135 is 45 × 1537 × 419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 85, 59, 966, 5, 9129, 7756, 15923, 53854, 193132, 337772, 7826471, 1149240, 92371007, 8127981, 600772999, 823962258, 8798387143, 8579186168

Basic calculations (n = 28980135)

Multiplication

n×y

n×2	57960270
n×3	86940405
n×4	115920540
n×5	144900675

Division

n÷y

n÷2	14490067.5
n÷3	9660045
n÷3	7245033.75
n÷5	5796027

Exponentiation

n^y

n²	839848224618225
n³	2.4338914928946E+22
n⁴	7.0534504039438E+29
n⁵	2.044099449221E+37

Nth Root

^y√n

²√n	5383.3200722231
³√n	307.16151531043
⁴√n	73.371111973467
⁵√n	31.075639941815

Divisors of 28980135

1, 45, 419, 1537, 18855, 69165, 644003, 28980135

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	-28980134	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 28980135 can be divided by 8 positive divisors. The sum of these divisors (counting 28980135) is 1, the average is 0.125.

Base conversion 28980135

Base	System	Value
2	Binary	1101110100011001110100111
3	Ternary	2000112100021100
4	Quaternary	1232203032213
5	Quinary	24404331020
6	Senary	2513051143
8	Octal	156431647
10	Decimal	28980135
12	Duodecimal	9856ab3
16	Hexadecimal	1ba33a7
20	Vigesimal	912a6f
36	Base36	h957r

Cryptographic Hash Functions

md5	872f17f135349e00df836df17b1dee54
sha1	066f8c148ef448b4524279a3e72e7550ebe18f5d
sha256	3d85fecb007df9534f931385a7bc31473d73827f4987387d515e7ee484ef963d
sha512	41eaecb9e90c3d7865a85f2116867da9e6e89080354e2eff39e541b31b0d89c88d1f19e7acd28d76ee73d8fbd80ca66c4a1779c78700af1bdffae47c871d0831
ripemd-160	873ae7f1f8ce952ca1db7cf1e484588f7dbd1e7e

28980135 as geometric shapes

Circle

Radius = n

Diameter	57960270
Circumference	182087558.43208
Area	2.638461012591E+15

Sphere

Radius = n

Volume	1.019506084495E+23
Surface area	1.0553844050364E+16
Circumference	182087558.43208

Square

Length = n

Perimeter	115920540
Area	839848224618225
Diagonal	40984099.956403

Cube

Length = n

Surface area	5039089347709350
Volume	2.4338914928946E+22
Space diagonal	50195066.230205

Equilateral Triangle

Length = n

Perimeter	86940405
Area	3.6366494892132E+14
Altitude	25097533.115103

Triangular Pyramid

Length = n

Surface area	3.6366494892132E+14
Volume	2.8683686321634E+21
Height	13661366.652134