388628397, three hundred eighty-eight million six hundred twenty-eight thousand three hundred ninety-seven: 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

388628397 has 12 divisors, whose sum is 561630784
The reverse of 388628397 is 793826883
Previous prime number is 2251

Basic properties

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

Name

Name	three hundred eighty-eight million six hundred twenty-eight thousand three hundred ninety-seven

Notation

Scientific notation	3.88628397 × 10^8
Engineering notation	3.88628397 × 10^6

Prime Factorization of 388628397

Prime Factorization 3 × 3 × 2251 × 19183

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	129542799	Product of the distinct prime numbers

The prime factorization of 388628397 is 3 × 3 × 2251 × 19183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 63, 33, 577, 54, 970, 9269, 35587, 61303, 287375, 761097, 19326, 4818756, 56118308, 39433969, 878665094, 291002909, 2526897947, 1821981277

Basic calculations (n = 388628397)

Multiplication

n×y

n×2	777256794
n×3	1165885191
n×4	1554513588
n×5	1943141985

Division

n÷y

n÷2	194314198.5
n÷3	129542799
n÷3	97157099.25
n÷5	77725679.4

Exponentiation

n^y

n²	151032030954789609
n³	5.8695336085614E+25
n⁴	2.2810674374329E+34
n⁵	8.8648758165843E+42

Nth Root

^y√n

²√n	19713.660162436
³√n	729.75684464356
⁴√n	140.40534235718
⁵√n	52.228422209206

Divisors of 388628397

1, 3, 9, 2251, 6753, 19183, 20259, 57549, 172647, 43180933, 129542799, 388628397

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-388628396	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388628397 can be divided by 12 positive divisors. The sum of these divisors (counting 388628397) is 1, the average is 0.083333333333333.

Base conversion 388628397

Base	System	Value
2	Binary	10111001010011111111110101101
3	Ternary	1000002021100221100
4	Quaternary	113022133332231
5	Quinary	1243442102042
6	Senary	102321353313
8	Octal	2712377655
10	Decimal	388628397
12	Duodecimal	aa198839
16	Hexadecimal	1729ffad
20	Vigesimal	618iajh
36	Base36	6fdnl9

Cryptographic Hash Functions

md5	81f34fa35647ffdee07e782f060bb2c3
sha1	f4a47785fdb7221895c4a4503ca252ac390eb366
sha256	8924eb61624b2146fe0f1bf72ad17dba06c75f76fe158d1c6522fc1857a4639f
sha512	e9d424ea033bf0d738920d18aaf523cfeb8f94517d325556082a377ee1cd6d8ccf35d8344c0c9ba9cb4c4e577cf09b8618f95c23ea54c9e529ba15cf8e813dd0
ripemd-160	f8eb745245e715b9d83ebb959cc88f3d6265ae8c

388628397 as geometric shapes

Circle

Radius = n

Diameter	777256794
Circumference	2441824233.9832
Area	4.7448111890431E+17

Sphere

Radius = n

Volume	2.4586244886207E+26
Surface area	1.8979244756173E+18
Circumference	2441824233.9832

Square

Length = n

Perimeter	1554513588
Area	151032030954789609
Diagonal	549603549.76072

Cube

Length = n

Surface area	906192185728737654
Volume	5.8695336085614E+25
Space diagonal	673124128.86805

Equilateral Triangle

Length = n

Perimeter	1165885191
Area	6.5398787796003E+16
Altitude	336562064.43402

Triangular Pyramid

Length = n

Surface area	6.5398787796003E+16
Volume	6.9173116950269E+24
Height	183201183.25357