389626452 (number)

389626452 is an even 9-digits composite number following 389626451 and preceding 389626453. In scientific notation, it is written as 3.89626452 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 128939472 positive integers (up to 389626452) that are relatively prime to 389626452.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-six thousand four hundred fifty-two

Notation

Scientific notation 3.89626452 × 10^8
Engineering notation 3.89626452 × 10^6

Prime Factorization of 389626452

Prime Factorization 2 × 2 × 9 × 139 × 77863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194813226
Product of the distinct prime numbers

The prime factorization of 389626452 is 2 × 2 × 9 × 139 × 77863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 55, 22, 582, 727, 2275, 5547, 37401, 2090, 896249, 464073, 2105, 7928584, 28537973, 58185342, 229354352, 96830577, 7805657873, 8392537474

Basic calculations (n = 389626452)

Multiplication

n×y
n×2 779252904
n×3 1168879356
n×4 1558505808
n×5 1948132260

Division

n÷y
n÷2 194813226
n÷3 129875484
n÷3 97406613
n÷5 77925290.4

Exponentiation

ny
n2 151808772098108304
n3 5.9148713255063E+25
n4 2.3045903285935E+34
n5 8.9792935304341E+42

Nth Root

y√n
2√n 19738.957723244
3√n 730.38101833458
4√n 140.49540107507
5√n 52.255220751429

Divisors of 389626452

1, 2, 4, 9, 18, 36, 139, 278, 556, 1251, 2502, 5004, 77863, 155726, 311452, 700767, 1401534, 2803068, 10822957, 21645914, 43291828, 97406613, 194813226, 389626452

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 -389626451
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 389626452 can be divided by 24 positive divisors. The sum of these divisors (counting 389626452) is 1, the average is 0.041666666666667.

Base conversion 389626452

Base System Value
2 Binary 10111001110010011101001010100
3 Ternary 1000011011002000100
4 Quaternary 113032103221110
5 Quinary 1244221021302
6 Senary 102355014100
8 Octal 2716235124
10 Decimal 389626452
12 Duodecimal aa59a330
16 Hexadecimal 17393a54
20 Vigesimal 61f362c
36 Base36 6fz1p0

Cryptographic Hash Functions

md5 3182c0f8fdfa46b08c2540721f453f07
sha1 8b4a78095d1382e01242d4be36c3395b97494b8f
sha256 9540a9edc78135a2258c8a8f0cff34a89190740dd29aa1a860910aefba7df881
sha512 0af106a541fff3da571a1dcc1b7c65b140f1e75b15c3af628ab216876cfc409965fbd305286628bbab10afc3538f2528d682541ec606fc53b6b0ca609f938323
ripemd-160 9117dc2de7db4bffa0e469f62ad7430d33213106

389626452 as geometric shapes

Circle

Radius = n
Diameter 779252904
Circumference 2448095198.4949
Area 4.769213231739E+17

Sphere

Radius = n
Volume 2.4776155070852E+26
Surface area 1.9076852926956E+18
Circumference 2448095198.4949

Square

Length = n
Perimeter 1558505808
Area 151808772098108304
Diagonal 551015012.67771

Cube

Length = n
Surface area 910852632588649824
Volume 5.9148713255063E+25
Space diagonal 674852810.8368

Equilateral Triangle

Length = n
Perimeter 1168879356
Area 6.5735126577142E+16
Altitude 337426405.4184

Triangular Pyramid

Length = n
Surface area 6.5735126577142E+16
Volume 6.9707427068522E+24
Height 183671670.89257