389622218 (number)

389622218 is an even 9-digits composite number following 389622217 and preceding 389622219. In scientific notation, it is written as 3.89622218 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 183351616 positive integers (up to 389622218) that are relatively prime to 389622218.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89622218 × 10^8
Engineering notation 3.89622218 × 10^6

Prime Factorization of 389622218

Prime Factorization 2 × 17 × 11459477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389622218
Product of the distinct prime numbers

The prime factorization of 389622218 is 2 × 17 × 11459477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 79, 55, 553, 126, 9505, 7407, 94079, 24169, 263441, 584474, 6779051, 6959958, 36889472, 95318014, 78945305, 564951879, 9106906421, 7532221630

Basic calculations (n = 389622218)

Multiplication

n×y
n×2 779244436
n×3 1168866654
n×4 1558488872
n×5 1948111090

Division

n÷y
n÷2 194811109
n÷3 129874072.66667
n÷3 97405554.5
n÷5 77924443.6

Exponentiation

ny
n2 151805472759239524
n3 5.9146785000993E+25
n4 2.3044901559656E+34
n5 8.9788056592649E+42

Nth Root

y√n
2√n 19738.850473115
3√n 730.37837268564
4√n 140.495019389
5√n 52.255107181334

Divisors of 389622218

1, 2, 17, 34, 11459477, 22918954, 194811109, 389622218

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 -389622217
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 389622218 can be divided by 8 positive divisors. The sum of these divisors (counting 389622218) is 1, the average is 0.125.

Base conversion 389622218

Base System Value
2 Binary 10111001110010010100111001010
3 Ternary 1000011010212012112
4 Quaternary 113032102213022
5 Quinary 1244220402333
6 Senary 102354542322
8 Octal 2716224712
10 Decimal 389622218
12 Duodecimal aa5979a2
16 Hexadecimal 173929ca
20 Vigesimal 61f2fai
36 Base36 6fyyfe

Cryptographic Hash Functions

md5 bfa44b9e27db49b38f2ff1f761209b59
sha1 c5f6a66cc4655b23b8798aa96e1d4b257b7e4c32
sha256 f0f6e8da8a74a8db334b35ba878fc198123616178e1653f2bbcd82bf01135c2c
sha512 8c52bc566a2808526e23f8640e7ff99e464913af4583f02abd8eadecbb42b5f8bd7acad155bea70e6b983aec4307ce60d389565f9fc5cdd70e2d86c1b4810894
ripemd-160 3630b33fb5c2d03fda8cd9db459323e24131af72

389622218 as geometric shapes

Circle

Radius = n
Diameter 779244436
Circumference 2448068595.4883
Area 4.7691095799515E+17

Sphere

Radius = n
Volume 2.4775347365677E+26
Surface area 1.9076438319806E+18
Circumference 2448068595.4883

Square

Length = n
Perimeter 1558488872
Area 151805472759239524
Diagonal 551009024.89749

Cube

Length = n
Surface area 910832836555437144
Volume 5.9146785000993E+25
Space diagonal 674845477.33368

Equilateral Triangle

Length = n
Perimeter 1168866654
Area 6.5733697921504E+16
Altitude 337422738.66684

Triangular Pyramid

Length = n
Surface area 6.5733697921504E+16
Volume 6.9705154599309E+24
Height 183669674.96583