388664208, three hundred eighty-eight million six hundred sixty-four thousand two hundred 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

388664208 has 40 divisors, whose sum is 837755160
The reverse of 388664208 is 802466883
Previous prime number is 2081

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9

Name

Name	three hundred eighty-eight million six hundred sixty-four thousand two hundred eight

Notation

Scientific notation	3.88664208 × 10^8
Engineering notation	3.88664208 × 10^6

Prime Factorization of 388664208

Prime Factorization 2 × 2 × 2 × 2 × 9 × 2081 × 1297

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	48583026	Product of the distinct prime numbers

The prime factorization of 388664208 is 2 × 2 × 2 × 2 × 9 × 2081 × 1297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 12, 54, 106, 1000, 6486, 8401, 5464, 96152, 973178, 690447, 2150380, 2161951, 48737479, 20012689, 391178917, 444669818, 2167454910, 1240084567

Basic calculations (n = 388664208)

Multiplication

n×y

n×2	777328416
n×3	1165992624
n×4	1554656832
n×5	1943321040

Division

n÷y

n÷2	194332104
n÷3	129554736
n÷3	97166052
n÷5	77732841.6

Exponentiation

n^y

n²	151059866580267264
n³	5.8711563405005E+25
n⁴	2.2819083291248E+34
n⁵	8.868960934679E+42

Nth Root

^y√n

²√n	19714.568420333
³√n	729.77925896008
⁴√n	140.40857673352
⁵√n	52.229384713803

Divisors of 388664208

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 1297, 2081, 2594, 4162, 5188, 8324, 10376, 11673, 16648, 18729, 20752, 23346, 33296, 37458, 46692, 74916, 93384, 149832, 186768, 299664, 2699057, 5398114, 10796228, 21592456, 24291513, 43184912, 48583026, 97166052, 194332104, 388664208

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	-388664207	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 388664208 can be divided by 40 positive divisors. The sum of these divisors (counting 388664208) is 1, the average is 0.025.

Base conversion 388664208

Base	System	Value
2	Binary	10111001010101000101110010000
3	Ternary	1000002100012001200
4	Quaternary	113022220232100
5	Quinary	1243444223313
6	Senary	102322231200
8	Octal	2712505620
10	Decimal	388664208
12	Duodecimal	aa1b5500
16	Hexadecimal	172a8b90
20	Vigesimal	61930a8
36	Base36	6fef80

Cryptographic Hash Functions

md5	52fe02dae7a69015d70adb0cd6c103cf
sha1	e4f4158fae9b632222d620290745e2cb232b1597
sha256	616d67fec73a2f07d828c2db57b773d62284ed231645b35c8327d95321c03568
sha512	2934583a81e76128ba87c6c3958f74b45e38d367024f7d0baf74e465ce56b42b25fd4c761dc4f4e45086f7a0f3f0bf5b98239215ff7d1fc45249f07f6a4a157b
ripemd-160	d54eaeaec31c9410c365d1437c760efef914ec3f

388664208 as geometric shapes

Circle

Radius = n

Diameter	777328416
Circumference	2442049241.1322
Area	4.7456856710082E+17

Sphere

Radius = n

Volume	2.4593042169858E+26
Surface area	1.8982742684033E+18
Circumference	2442049241.1322

Square

Length = n

Perimeter	1554656832
Area	151059866580267264
Diagonal	549654194.1626

Cube

Length = n

Surface area	906359199481603584
Volume	5.8711563405005E+25
Space diagonal	673186155.33952

Equilateral Triangle

Length = n

Perimeter	1165992624
Area	6.54108409754E+16
Altitude	336593077.66976

Triangular Pyramid

Length = n

Surface area	6.54108409754E+16
Volume	6.9192241029572E+24
Height	183218064.72087