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

28998932 (number)

28998932 is an even 8-digits composite number following 28998931 and preceding 28998933. In scientific notation, it is written as 2.8998932 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 14499464 positive integers (up to 28998932) that are relatively prime to 28998932.

Interesting facts

28998932 has 6 divisors, whose sum is 50748138
The reverse of 28998932 is 23989982
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	twenty-eight million nine hundred ninety-eight thousand nine hundred thirty-two

Notation

Scientific notation	2.8998932 × 10^7
Engineering notation	2.8998932 × 10^6

Prime Factorization of 28998932

Prime Factorization 2 × 2 × 7249733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14499466	Product of the distinct prime numbers

The prime factorization of 28998932 is 2 × 2 × 7249733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 45, 8, 340, 822, 5218, 9792, 3833, 99737, 417908, 52819, 7333341, 7531134, 54509244, 27511956, 376942429, 757286286, 5879960686, 6232229840

Basic calculations (n = 28998932)

Multiplication

n×y

n×2	57997864
n×3	86996796
n×4	115995728
n×5	144994660

Division

n÷y

n÷2	14499466
n÷3	9666310.6666667
n÷3	7249733
n÷5	5799786.4

Exponentiation

n^y

n²	840938057140624
n³	2.4386305535233E+22
n⁴	7.0717681594745E+29
n⁵	2.0507372397637E+37

Nth Root

^y√n

²√n	5385.0656449109
³√n	307.22791098853
⁴√n	73.383006513163
⁵√n	31.079670132238

Divisors of 28998932

1, 2, 4, 7249733, 14499466, 28998932

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28998931	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28998932 can be divided by 6 positive divisors. The sum of these divisors (counting 28998932) is 1, the average is 0.16666666666667.

Base conversion 28998932

Base	System	Value
2	Binary	1101110100111110100010100
3	Ternary	2000120022001112
4	Quaternary	1232213310110
5	Quinary	24410431212
6	Senary	2513314152
8	Octal	156476424
10	Decimal	28998932
12	Duodecimal	9865958
16	Hexadecimal	1ba7d14
20	Vigesimal	914h6c
36	Base36	h9jpw

Cryptographic Hash Functions

md5	6dd727b4e2c0fbc70375edc9fc69fec0
sha1	c9fec90fe291792e2889863580e9e8250db7aff0
sha256	2883337697975e07c31817e41da3dc6da73ec94186ce5096c7d1cef734dbe8f4
sha512	41a81a11690d51d50eb6ee675d745aae272b0cad7ba631df53caa6f3a780ca860b625f831b64905a6caff63d36bcac2a80775eab05c2e8df1cb30154ca2a140d
ripemd-160	7a03a5c0bd42aaa6588ec32cb6e7d7f3dd4fb1ad

28998932 as geometric shapes

Circle

Radius = n

Diameter	57997864
Circumference	182205663.4663
Area	2.6418848224371E+15

Sphere

Radius = n

Volume	1.0214911775691E+23
Surface area	1.0567539289748E+16
Circumference	182205663.4663

Square

Length = n

Perimeter	115995728
Area	840938057140624
Diagonal	41010682.928735

Cube

Length = n

Surface area	5045628342843744
Volume	2.4386305535233E+22
Space diagonal	50227623.589235

Equilateral Triangle

Length = n

Perimeter	86996796
Area	3.6413686024646E+14
Altitude	25113811.794617

Triangular Pyramid

Length = n

Surface area	3.6413686024646E+14
Volume	2.8739536686751E+21
Height	13670227.642912