389620318 (number)

389620318 is an even 9-digits composite number following 389620317 and preceding 389620319. In scientific notation, it is written as 3.89620318 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 190473120 positive integers (up to 389620318) that are relatively prime to 389620318.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89620318 × 10^8
Engineering notation 3.89620318 × 10^6

Prime Factorization of 389620318

Prime Factorization 2 × 47 × 1621 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389620318
Product of the distinct prime numbers

The prime factorization of 389620318 is 2 × 47 × 1621 × 2557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 92, 9, 639, 357, 7739, 4576, 82351, 59448, 320605, 52245, 8858542, 1730465, 55255126, 97534781, 477523919, 921256292, 1626156972, 650036401

Basic calculations (n = 389620318)

Multiplication

n×y
n×2 779240636
n×3 1168860954
n×4 1558481272
n×5 1948101590

Division

n÷y
n÷2 194810159
n÷3 129873439.33333
n÷3 97405079.5
n÷5 77924063.6

Exponentiation

ny
n2 151803992198421124
n3 5.9145919714018E+25
n4 2.3044452047378E+34
n5 8.9785867348353E+42

Nth Root

y√n
2√n 19738.802344621
3√n 730.37718544913
4√n 140.49484810704
5√n 52.255056216634

Divisors of 389620318

1, 2, 47, 94, 1621, 2557, 3242, 5114, 76187, 120179, 152374, 240358, 4144897, 8289794, 194810159, 389620318

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389620317
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389620318 can be divided by 16 positive divisors. The sum of these divisors (counting 389620318) is 1, the average is 0.0625.

Base conversion 389620318

Base System Value
2 Binary 10111001110010010001001011110
3 Ternary 1000011010202121011
4 Quaternary 113032102021132
5 Quinary 1244220322233
6 Senary 102354525434
8 Octal 2716221136
10 Decimal 389620318
12 Duodecimal aa59687a
16 Hexadecimal 1739225e
20 Vigesimal 61f2afi
36 Base36 6fywym

Cryptographic Hash Functions

md5 00fb4e64ca1768a70102b173d365ccb6
sha1 7d7fecfa7c51a4a55e03a2d9fcbf07434a0503d6
sha256 a216fc91705de9f6fae1639e391ef8a6d81c96bdef45d682808522bb117518d7
sha512 ff3d77fafbbe35268244e2af4ce8d8edac6f5d4d21084c9c719b5eb97ce8f24491cb6b5a421036d0a04d255ac818046cd8d00911036c2ebff6df9d5909feeb22
ripemd-160 bdcf60fefd3b69001aa77c0ff8a79f01f403313c

389620318 as geometric shapes

Circle

Radius = n
Diameter 779240636
Circumference 2448056657.4362
Area 4.7690630667616E+17

Sphere

Radius = n
Volume 2.4774984915116E+26
Surface area 1.9076252267046E+18
Circumference 2448056657.4362

Square

Length = n
Perimeter 1558481272
Area 151803992198421124
Diagonal 551006337.89172

Cube

Length = n
Surface area 910823953190526744
Volume 5.9145919714018E+25
Space diagonal 674842186.43714

Equilateral Triangle

Length = n
Perimeter 1168860954
Area 6.5733056819864E+16
Altitude 337421093.21857

Triangular Pyramid

Length = n
Surface area 6.5733056819864E+16
Volume 6.9704134848829E+24
Height 183668779.29724