389623308 (number)

389623308 is an even 9-digits composite number following 389623307 and preceding 389623309. In scientific notation, it is written as 3.89623308 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 129368064 positive integers (up to 389623308) that are relatively prime to 389623308.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-three thousand three hundred eight

Notation

Scientific notation 3.89623308 × 10^8
Engineering notation 3.89623308 × 10^6

Prime Factorization of 389623308

Prime Factorization 2 × 2 × 3 × 257 × 126337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194811654
Product of the distinct prime numbers

The prime factorization of 389623308 is 2 × 2 × 3 × 257 × 126337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 68, 8, 674, 120, 4350, 9023, 93620, 29456, 514702, 845154, 3588596, 1822359, 12477232, 44653105, 391766078, 588958767, 366049859, 541201787

Basic calculations (n = 389623308)

Multiplication

n×y
n×2 779246616
n×3 1168869924
n×4 1558493232
n×5 1948116540

Division

n÷y
n÷2 194811654
n÷3 129874436
n÷3 97405827
n÷5 77924661.6

Exponentiation

ny
n2 151806322136862864
n3 5.9147281406278E+25
n4 2.3045159440721E+34
n5 8.9789312546811E+42

Nth Root

y√n
2√n 19738.87808362
3√n 730.37905378274
4√n 140.49511765047
5√n 52.255136418888

Divisors of 389623308

1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 126337, 252674, 379011, 505348, 758022, 1516044, 32468609, 64937218, 97405827, 129874436, 194811654, 389623308

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389623307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389623308 can be divided by 24 positive divisors. The sum of these divisors (counting 389623308) is 1, the average is 0.041666666666667.

Base conversion 389623308

Base System Value
2 Binary 10111001110010010111000001100
3 Ternary 1000011010220200220
4 Quaternary 113032102320030
5 Quinary 1244220421213
6 Senary 102354551340
8 Octal 2716227014
10 Decimal 389623308
12 Duodecimal aa598550
16 Hexadecimal 17392e0c
20 Vigesimal 61f2i58
36 Base36 6fyz9o

Cryptographic Hash Functions

md5 c6eb8db9f5c763240c4064fc7fc4f29a
sha1 4113e6bd114e440caa3ab46dba1396b45e6a2f5d
sha256 a6ab03dec9a549e816911f813b07fcf1196c8a37beab50966836e66d796eaff9
sha512 f474a34eaa099b047eacc72682e2360290baf720e1aff8efc8461e63a6ddc520e2ef191cc7e05dca2aab2982e5dacaa4788cb8771e19acaeb5787f5dcb593351
ripemd-160 b78d9a00686c9048dfa72430f05e26c6582d69e2

389623308 as geometric shapes

Circle

Radius = n
Diameter 779246616
Circumference 2448075444.1603
Area 4.7691362639365E+17

Sphere

Radius = n
Volume 2.4775555299436E+26
Surface area 1.9076545055746E+18
Circumference 2448075444.1603

Square

Length = n
Perimeter 1558493232
Area 151806322136862864
Diagonal 551010566.39027

Cube

Length = n
Surface area 910837932821177184
Volume 5.9147281406278E+25
Space diagonal 674847365.26906

Equilateral Triangle

Length = n
Perimeter 1168869924
Area 6.5734065712804E+16
Altitude 337423682.63453

Triangular Pyramid

Length = n
Surface area 6.5734065712804E+16
Volume 6.9705739618547E+24
Height 183670188.79676