389664859 (number)

389664859 is an odd 9-digits composite number following 389664858 and preceding 389664860. In scientific notation, it is written as 3.89664859 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 389624904 positive integers (up to 389664859) that are relatively prime to 389664859.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty-four thousand eight hundred fifty-nine

Notation

Scientific notation 3.89664859 × 10^8
Engineering notation 3.89664859 × 10^6

Prime Factorization of 389664859

Prime Factorization 23053 × 16903

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389664859
Product of the distinct prime numbers

The prime factorization of 389664859 is 23053 × 16903. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 34, 43, 122, 924, 2465, 9170, 32235, 51984, 322563, 807032, 2037124, 3324758, 4099359, 38869465, 657884954, 992646669, 6887757749, 2123745087

Basic calculations (n = 389664859)

Multiplication

n×y
n×2 779329718
n×3 1168994577
n×4 1558659436
n×5 1948324295

Division

n÷y
n÷2 194832429.5
n÷3 129888286.33333
n÷3 97416214.75
n÷5 77932971.8

Exponentiation

ny
n2 151838702339489881
n3 5.916620653786E+25
n4 2.305499152814E+34
n5 8.983720023059E+42

Nth Root

y√n
2√n 19739.93057232
3√n 730.4050163819
4√n 140.49886324209
5√n 52.256250911021

Divisors of 389664859

1, 16903, 23053, 389664859

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389664858
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389664859 can be divided by 4 positive divisors. The sum of these divisors (counting 389664859) is 1, the average is 0.25.

Base conversion 389664859

Base System Value
2 Binary 10111001110011101000001011011
3 Ternary 1000011020000200211
4 Quaternary 113032131001123
5 Quinary 1244223233414
6 Senary 102355511551
8 Octal 2716350133
10 Decimal 389664859
12 Duodecimal aa5b85b7
16 Hexadecimal 1739d05b
20 Vigesimal 61f822j
36 Base36 6fzvbv

Cryptographic Hash Functions

md5 c44f7b608ee62dee289758590f402b6b
sha1 504fd84f36670ee4750e19c3e18a1dee92ba5a55
sha256 bbc7ba98c3cbb236ca558c5214f95267267a3817cd62bccc9da33111dda43e2e
sha512 e51785a187a97aad7aad43ddfe726fb540b8a348624553e6e9af6359eff5dc083af6273bf07a4a52a0aeb2301195d79685af0b5b8f96a289579d4e707c6cf67b
ripemd-160 ef3fd033f001f80a894e3df88ab2670d8e7a9f70

389664859 as geometric shapes

Circle

Radius = n
Diameter 779329718
Circumference 2448336516.793
Area 4.7701535180035E+17

Sphere

Radius = n
Volume 2.4783482640016E+26
Surface area 1.9080614072014E+18
Circumference 2448336516.793

Square

Length = n
Perimeter 1558659436
Area 151838702339489881
Diagonal 551069328.378

Cube

Length = n
Surface area 911032214036939286
Volume 5.916620653786E+25
Space diagonal 674919333.71216

Equilateral Triangle

Length = n
Perimeter 1168994577
Area 6.5748086751831E+16
Altitude 337459666.85608

Triangular Pyramid

Length = n
Surface area 6.5748086751831E+16
Volume 6.9728043100008E+24
Height 183689776.126