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

28479916 (number)

28479916 is an even 8-digits composite number following 28479915 and preceding 28479917. In scientific notation, it is written as 2.8479916 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 14239956 positive integers (up to 28479916) that are relatively prime to 28479916.

Interesting facts

28479916 has 6 divisors, whose sum is 49839860
The reverse of 28479916 is 61997482
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twenty-eight million four hundred seventy-nine thousand nine hundred sixteen

Notation

Scientific notation	2.8479916 × 10^7
Engineering notation	2.8479916 × 10^6

Prime Factorization of 28479916

Prime Factorization 2 × 2 × 7119979

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14239958	Product of the distinct prime numbers

The prime factorization of 28479916 is 2 × 2 × 7119979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 56, 49, 55, 639, 9038, 7060, 93044, 57354, 415199, 736282, 8923698, 9240653, 71717868, 95736449, 349192521, 220974621, 4282370161, 6458889524

Basic calculations (n = 28479916)

Multiplication

n×y

n×2	56959832
n×3	85439748
n×4	113919664
n×5	142399580

Division

n÷y

n÷2	14239958
n÷3	9493305.3333333
n÷3	7119979
n÷5	5695983.2

Exponentiation

n^y

n²	811105615367056
n³	2.3100219792782E+22
n⁴	6.5789231927997E+29
n⁵	1.8736717990139E+37

Nth Root

^y√n

²√n	5336.657755562
³√n	305.38396862205
⁴√n	73.052431551332
⁵√n	30.967613699456

Divisors of 28479916

1, 2, 4, 7119979, 14239958, 28479916

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	-28479915	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 28479916 can be divided by 6 positive divisors. The sum of these divisors (counting 28479916) is 1, the average is 0.16666666666667.

Base conversion 28479916

Base	System	Value
2	Binary	1101100101001000110101100
3	Ternary	1222120221002201
4	Quaternary	1230221012230
5	Quinary	24242324131
6	Senary	2454231244
8	Octal	154510654
10	Decimal	28479916
12	Duodecimal	9655524
16	Hexadecimal	1b291ac
20	Vigesimal	8hjjfg
36	Base36	gyf8s

Cryptographic Hash Functions

md5	d0a60e9bb5c95215a4ceb892987748a1
sha1	9c33d1d700409ee59673051c45133a5fb691b483
sha256	ae64d364453c51ed0cbea574da88763f4d02e62e4518f633090b9019c53ac340
sha512	b52418898166312bfa1ce443de8e437b762c5e79dd14832bed39e53b5c13fd29306c1182cf8464f9aeb3b63623ad5a9ee376866e67119e3d5abeeb705b903adf
ripemd-160	a6c0aa4ea6942c0bb9a7787a7deac18e5a2a1420

28479916 as geometric shapes

Circle

Radius = n

Diameter	56959832
Circumference	178944589.76091
Area	2.5481634425226E+15

Sphere

Radius = n

Volume	9.6761974396418E+22
Surface area	1.019265377009E+16
Circumference	178944589.76091

Square

Length = n

Perimeter	113919664
Area	811105615367056
Diagonal	40276683.462447

Cube

Length = n

Surface area	4866633692202336
Volume	2.3100219792782E+22
Space diagonal	49328661.507294

Equilateral Triangle

Length = n

Perimeter	85439748
Area	3.5121903403004E+14
Altitude	24664330.753647

Triangular Pyramid

Length = n

Surface area	3.5121903403004E+14
Volume	2.722387010396E+21
Height	13425561.154149