389968989, three hundred eighty-nine million nine hundred sixty-eight thousand nine hundred eighty-nine: 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

389968989 has 8 divisors, whose sum is 524560512
The reverse of 389968989 is 989869983
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 69
Digital Root 6

Name

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

Notation

Scientific notation	3.89968989 × 10^8
Engineering notation	3.89968989 × 10^6

Prime Factorization of 389968989

Prime Factorization 3 × 113 × 1150351

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	389968989	Product of the distinct prime numbers

The prime factorization of 389968989 is 3 × 113 × 1150351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 42, 20, 965, 529, 594, 3478, 26819, 31052, 983734, 191307, 6002423, 6162286, 24536529, 68200631, 146194956, 227839821, 25903, 1287801056

Basic calculations (n = 389968989)

Multiplication

n×y

n×2	779937978
n×3	1169906967
n×4	1559875956
n×5	1949844945

Division

n÷y

n÷2	194984494.5
n÷3	129989663
n÷3	97492247.25
n÷5	77993797.8

Exponentiation

n^y

n²	152075812381682121
n³	5.9304850805838E+25
n⁴	2.3127052711549E+34
n⁵	9.0188333644723E+42

Nth Root

^y√n

²√n	19747.63249101
³√n	730.59499186577
⁴√n	140.52626975413
⁵√n	52.264405474565

Divisors of 389968989

1, 3, 113, 339, 1150351, 3451053, 129989663, 389968989

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-389968988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389968989 can be divided by 8 positive divisors. The sum of these divisors (counting 389968989) is 1, the average is 0.125.

Base conversion 389968989

Base	System	Value
2	Binary	10111001111100111010001011101
3	Ternary	1000011210110212220
4	Quaternary	113033213101131
5	Quinary	1244313001424
6	Senary	102410215553
8	Octal	2717472135
10	Decimal	389968989
12	Duodecimal	aa7245b9
16	Hexadecimal	173e745d
20	Vigesimal	61h6299
36	Base36	6g6dzx

Cryptographic Hash Functions

md5	22d2e2807d40bc99b72d4707568dc16a
sha1	18857c09c31d6db72ace1ce454a6b27c894618a1
sha256	f35ea039a005e3509e56256ddffff3b0939ea108774fa46e0269f3def1e93b48
sha512	eea43c4aa58d4e59d3d4ca3ba48b9c8fe4427300e43873795feee6fd43adcb3eb4304a26c2646844aad4757d17618640c389c912c88881a551212069ecc90ca8
ripemd-160	0f3a7f86798616a9e1bf6084320aa33dddce6965

389968989 as geometric shapes

Circle

Radius = n

Diameter	779937978
Circumference	2450247421.9405
Area	4.7776025496699E+17

Sphere

Radius = n

Volume	2.4841557815181E+26
Surface area	1.911041019868E+18
Circumference	2450247421.9405

Square

Length = n

Perimeter	1559875956
Area	152075812381682121
Diagonal	551499433.14872

Cube

Length = n

Surface area	912454874290092726
Volume	5.9304850805838E+25
Space diagonal	675446102.32427

Equilateral Triangle

Length = n

Perimeter	1169906967
Area	6.5850758411846E+16
Altitude	337723051.16213

Triangular Pyramid

Length = n

Surface area	6.5850758411846E+16
Volume	6.9891436936775E+24
Height	183833144.38291