28883988, twenty-eight million eight hundred eighty-three thousand nine hundred eighty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

28883988 has 48 divisors, whose sum is 65273600
The reverse of 28883988 is 88938882
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	twenty-eight million eight hundred eighty-three thousand nine hundred eighty-eight

Notation

Scientific notation	2.8883988 × 10^7
Engineering notation	2.8883988 × 10^6

Prime Factorization of 28883988

Prime Factorization 2 × 2 × 7 × 9 × 61 × 1879

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	14441994	Product of the distinct prime numbers

The prime factorization of 28883988 is 2 × 2 × 7 × 9 × 61 × 1879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 92, 81, 411, 257, 2321, 6297, 75064, 34980, 42837, 147078, 7022234, 6307814, 4394911, 7174904, 519102864, 841085551, 68957285, 7597267914

Basic calculations (n = 28883988)

Multiplication

n×y

n×2	57767976
n×3	86651964
n×4	115535952
n×5	144419940

Division

n÷y

n÷2	14441994
n÷3	9627996
n÷3	7220997
n÷5	5776797.6

Exponentiation

n^y

n²	834284762784144
n³	2.409747107684E+22
n⁴	6.960310654138E+29
n⁵	2.0104152941039E+37

Nth Root

^y√n

²√n	5374.3825691888
³√n	306.82145042833
⁴√n	73.31018052896
⁵√n	31.054992677492

Divisors of 28883988

1, 2, 4, 7, 9, 14, 18, 28, 36, 61, 63, 122, 126, 244, 252, 427, 549, 854, 1098, 1708, 1879, 2196, 3758, 3843, 7516, 7686, 13153, 15372, 16911, 26306, 33822, 52612, 67644, 114619, 118377, 229238, 236754, 458476, 473508, 802333, 1031571, 1604666, 2063142, 3209332, 4126284, 7220997, 14441994, 28883988

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28883987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28883988 can be divided by 48 positive divisors. The sum of these divisors (counting 28883988) is 1, the average is 0.020833333333333.

Base conversion 28883988

Base	System	Value
2	Binary	1101110001011110000010100
3	Ternary	2000100110101100
4	Quaternary	1232023300110
5	Quinary	24343241423
6	Senary	2511030100
8	Octal	156136024
10	Decimal	28883988
12	Duodecimal	980b330
16	Hexadecimal	1b8bc14
20	Vigesimal	90a9j8
36	Base36	h7310

Cryptographic Hash Functions

md5	72961d277eb69036bc7749a319a16500
sha1	8a718fb42d92d077b92bd87b23f62918167669e3
sha256	141dbc7b8a645f52dc9343e748bdbed6c4ba2831f8b476992a5e9741a01f3104
sha512	32e9e2b20c58c10c13779ce3c3a64335e1aa9f77c641f733529336c963fbe6a345f028c7d664cb7f46a4da3083a07fdabc2f8996add134ec012c62286bee5c80
ripemd-160	2e528151475eacddc0f536b701af595f4d424fa6

28883988 as geometric shapes

Circle

Radius = n

Diameter	57767976
Circumference	181483449.01435
Area	2.6209828817646E+15

Sphere

Radius = n

Volume	1.0093925080679E+23
Surface area	1.0483931527058E+16
Circumference	181483449.01435

Square

Length = n

Perimeter	115535952
Area	834284762784144
Diagonal	40848127.565022

Cube

Length = n

Surface area	5005708576704864
Volume	2.409747107684E+22
Space diagonal	50028534.74121

Equilateral Triangle

Length = n

Perimeter	86651964
Area	3.6125589928067E+14
Altitude	25014267.370605

Triangular Pyramid

Length = n

Surface area	3.6125589928067E+14
Volume	2.8399142013134E+21
Height	13616042.521674