28355888, twenty-eight million three hundred fifty-five thousand eight 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

28355888 has 40 divisors, whose sum is 60234240
The reverse of 28355888 is 88855382
Previous prime number is 439

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twenty-eight million three hundred fifty-five thousand eight hundred eighty-eight

Notation

Scientific notation	2.8355888 × 10^7
Engineering notation	2.8355888 × 10^6

Prime Factorization of 28355888

Prime Factorization 2 × 2 × 2 × 2 × 11 × 439 × 367

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	3544486	Product of the distinct prime numbers

The prime factorization of 28355888 is 2 × 2 × 2 × 2 × 11 × 439 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 62, 51, 294, 854, 5620, 4692, 60096, 71587, 507035, 390455, 6373238, 2930325, 76690937, 98162869, 995041501, 973412442, 8703392644, 557943933

Basic calculations (n = 28355888)

Multiplication

n×y

n×2	56711776
n×3	85067664
n×4	113423552
n×5	141779440

Division

n÷y

n÷2	14177944
n÷3	9451962.6666667
n÷3	7088972
n÷5	5671177.6

Exponentiation

n^y

n²	804056384268544
n³	2.2799732778004E+22
n⁴	6.46506669083E+29
n⁵	1.8332270699771E+37

Nth Root

^y√n

²√n	5325.0246947784
³√n	304.94001507792
⁴√n	72.97276680227
⁵√n	30.94059424209

Divisors of 28355888

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 439, 734, 878, 1468, 1756, 2936, 3512, 4037, 4829, 5872, 7024, 8074, 9658, 16148, 19316, 32296, 38632, 64592, 77264, 161113, 322226, 644452, 1288904, 1772243, 2577808, 3544486, 7088972, 14177944, 28355888

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28355887	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28355888 can be divided by 40 positive divisors. The sum of these divisors (counting 28355888) is 1, the average is 0.025.

Base conversion 28355888

Base	System	Value
2	Binary	1101100001010110100110000
3	Ternary	1222100121222002
4	Quaternary	1230022310300
5	Quinary	24224342023
6	Senary	2451433132
8	Octal	154126460
10	Decimal	28355888
12	Duodecimal	95b57a8
16	Hexadecimal	1b0ad30
20	Vigesimal	8h49e8
36	Base36	gvrjk

Cryptographic Hash Functions

md5	8b27517532492ad86c456090977a9154
sha1	b18294bfd77b429cf420b6fa63744b30746023f5
sha256	294fac480e108636367b386149f841bc922de5a643d221289575560e5f9d07ff
sha512	db97cf513622bad73d3e826dba7aaff877141e2e401b0165e052e1ae2a95935ae5946e006fd95b688970bb22bfc6054d861c8dc1ed96841ca5e0686f2cb39250
ripemd-160	7cf1feb09ddfeb21c60933569cd24fa6767be883

28355888 as geometric shapes

Circle

Radius = n

Diameter	56711776
Circumference	178165298.85363
Area	2.52601762989E+15

Sphere

Radius = n

Volume	9.5503297332249E+22
Surface area	1.010407051956E+16
Circumference	178165298.85363

Square

Length = n

Perimeter	113423552
Area	804056384268544
Diagonal	40101281.382733

Cube

Length = n

Surface area	4824338305611264
Volume	2.2799732778004E+22
Space diagonal	49113838.709733

Equilateral Triangle

Length = n

Perimeter	85067664
Area	3.4816662742581E+14
Altitude	24556919.354866

Triangular Pyramid

Length = n

Surface area	3.4816662742581E+14
Volume	2.6869742760946E+21
Height	13367093.794244