388634290, three hundred eighty-eight million six hundred thirty-four thousand two hundred ninety: 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

388634290 has 32 divisors, whose sum is 787760640
The reverse of 388634290 is 092436883
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7

Name

Name	three hundred eighty-eight million six hundred thirty-four thousand two hundred ninety

Notation

Scientific notation	3.88634290 × 10^8
Engineering notation	3.88634290 × 10^6

Prime Factorization of 388634290

Prime Factorization 2 × 5 × 11 × 31 × 113969

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	388634290	Product of the distinct prime numbers

The prime factorization of 388634290 is 2 × 5 × 11 × 31 × 113969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 7, 44, 762, 35, 8279, 4314, 29684, 86428, 729231, 386211, 5741878, 8943852, 33644454, 36213689, 758143399, 69197183, 1088186266, 222064559

Basic calculations (n = 388634290)

Multiplication

n×y

n×2	777268580
n×3	1165902870
n×4	1554537160
n×5	1943171450

Division

n÷y

n÷2	194317145
n÷3	129544763.33333
n÷3	97158572.5
n÷5	77726858

Exponentiation

n^y

n²	151036611363804100
n³	5.8698006221378E+25
n⁴	2.2812057972261E+34
n⁵	8.8655479534884E+42

Nth Root

^y√n

²√n	19713.809626757
³√n	729.76053320173
⁴√n	140.40587461626
⁵√n	52.228580602276

Divisors of 388634290

1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 113969, 227938, 569845, 1139690, 1253659, 2507318, 3533039, 6268295, 7066078, 12536590, 17665195, 35330390, 38863429, 77726858, 194317145, 388634290

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-388634289	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388634290 can be divided by 32 positive divisors. The sum of these divisors (counting 388634290) is 1, the average is 0.03125.

Base conversion 388634290

Base	System	Value
2	Binary	10111001010100001011010110010
3	Ternary	1000002021200000121
4	Quaternary	113022201122302
5	Quinary	1243442244130
6	Senary	102321440454
8	Octal	2712413262
10	Decimal	388634290
12	Duodecimal	aa1a012a
16	Hexadecimal	172a16b2
20	Vigesimal	618j5ea
36	Base36	6fds4y

Cryptographic Hash Functions

md5	a3fe551665347be2c8fe17937fbf1458
sha1	47b99ca98bb7961523bb5aff6e56ac9bd106ebe9
sha256	ae5da77d83bb3a34f18e5b619ebd9a3aeb3a927bf9396ad8c1705677b4302ac3
sha512	b8365aa928c25971d312b3518386be9393bb0c6731091e844b33b0172045a351fbda7f4c177ef054454dce71c0c07eb8e55329063f59a6803a0489a0f30c0248
ripemd-160	39875b12de1481974bd38eb51d96bc9d10612580

388634290 as geometric shapes

Circle

Radius = n

Diameter	777268580
Circumference	2441861260.7942
Area	4.7449550868362E+17

Sphere

Radius = n

Volume	2.458736335006E+26
Surface area	1.8979820347345E+18
Circumference	2441861260.7942

Square

Length = n

Perimeter	1554537160
Area	151036611363804100
Diagonal	549611883.72124

Cube

Length = n

Surface area	906219668182824600
Volume	5.8698006221378E+25
Space diagonal	673134335.84346

Equilateral Triangle

Length = n

Perimeter	1165902870
Area	6.5400771171286E+16
Altitude	336567167.92173

Triangular Pyramid

Length = n

Surface area	6.5400771171286E+16
Volume	6.9176263735444E+24
Height	183203961.24041