389934715 (number)

389934715 is an odd 9-digits composite number following 389934714 and preceding 389934716. In scientific notation, it is written as 3.89934715 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 311876832 positive integers (up to 389934715) that are relatively prime to 389934715.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred thirty-four thousand seven hundred fifteen

Notation

Scientific notation 3.89934715 × 10^8
Engineering notation 3.89934715 × 10^6

Prime Factorization of 389934715

Prime Factorization 5 × 9677 × 8059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389934715
Product of the distinct prime numbers

The prime factorization of 389934715 is 5 × 9677 × 8059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389934715)

Multiplication

n×y
n×2 779869430
n×3 1169804145
n×4 1559738860
n×5 1949673575

Division

n÷y
n÷2 194967357.5
n÷3 129978238.33333
n÷3 97483678.75
n÷5 77986943

Exponentiation

ny
n2 152049081962131225
n3 5.9289215440915E+25
n4 2.3118923325527E+34
n5 9.0148707780462E+42

Nth Root

y√n
2√n 19746.764671713
3√n 730.57358747458
4√n 140.52318197263
5√n 52.263486748584

Divisors of 389934715

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 -389934714
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 389934715 can be divided by 8 positive divisors. The sum of these divisors (counting 389934715) is 1, the average is 0.125.

Base conversion 389934715

Base System Value
2 Binary 10111001111011110111001111011
3 Ternary 1000011201201212111
4 Quaternary 113033132321323
5 Quinary 1244310402330
6 Senary 102405353151
8 Octal 2717367173
10 Decimal 389934715
12 Duodecimal aa7087b7
16 Hexadecimal 173dee7b
20 Vigesimal 61h1gff
36 Base36 6g5njv

Cryptographic Hash Functions

md5 4851be4974129ddc260ddc6f1a070013
sha1 2010ac82e497873509edd37b376d77966145664f
sha256 7f0eb71a97ba47d4c22150c6879042a6be1dad99f285b2b19370893f2e09a23a
sha512 67b2de7b7ef8f1c719899e6f2a84d550e8c703f0f2c966e55f27198218bb6823026b86561b0f03518a0aceb839f4527e326f9e20237cc6729ee4b78241ff56e8
ripemd-160 604bddc9a26b534e6ae0c98354833fb52c54edaf

389934715 as geometric shapes

Circle

Radius = n
Diameter 779869430
Circumference 2450032072.0473
Area 4.776762788773E+17

Sphere

Radius = n
Volume 2.4835008488838E+26
Surface area 1.9107051155092E+18
Circumference 2450032072.0473

Square

Length = n
Perimeter 1559738860
Area 152049081962131225
Diagonal 551450962.39309

Cube

Length = n
Surface area 912294491772787350
Volume 5.9289215440915E+25
Space diagonal 675386738.01489

Equilateral Triangle

Length = n
Perimeter 1169804145
Area 6.5839183800654E+16
Altitude 337693369.00744

Triangular Pyramid

Length = n
Surface area 6.5839183800654E+16
Volume 6.9873010482502E+24
Height 183816987.46436