389626138 (number)

389626138 is an even 9-digits composite number following 389626137 and preceding 389626139. In scientific notation, it is written as 3.89626138 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 176917840 positive integers (up to 389626138) that are relatively prime to 389626138.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-six thousand one hundred thirty-eight

Notation

Scientific notation 3.89626138 × 10^8
Engineering notation 3.89626138 × 10^6

Prime Factorization of 389626138

Prime Factorization 2 × 11 × 1013 × 17483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389626138
Product of the distinct prime numbers

The prime factorization of 389626138 is 2 × 11 × 1013 × 17483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 22, 96, 147, 490, 5244, 9263, 16857, 39080, 946086, 82759, 5211160, 5483524, 89391496, 44223306, 887051496, 790182036, 8394934029, 7230343345

Basic calculations (n = 389626138)

Multiplication

n×y
n×2 779252276
n×3 1168878414
n×4 1558504552
n×5 1948130690

Division

n÷y
n÷2 194813069
n÷3 129875379.33333
n÷3 97406534.5
n÷5 77925227.6

Exponentiation

ny
n2 151808527412795044
n3 5.9148570251314E+25
n4 2.3045828995241E+34
n5 8.9792573484243E+42

Nth Root

y√n
2√n 19738.949769428
3√n 730.38082212982
4√n 140.49537276874
5√n 52.255212328929

Divisors of 389626138

1, 2, 11, 22, 1013, 2026, 11143, 17483, 22286, 34966, 192313, 384626, 17710279, 35420558, 194813069, 389626138

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 -389626137
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 389626138 can be divided by 16 positive divisors. The sum of these divisors (counting 389626138) is 1, the average is 0.0625.

Base conversion 389626138

Base System Value
2 Binary 10111001110010011100100011010
3 Ternary 1000011011001120201
4 Quaternary 113032103210122
5 Quinary 1244221014023
6 Senary 102355012414
8 Octal 2716234432
10 Decimal 389626138
12 Duodecimal aa59a10a
16 Hexadecimal 1739391a
20 Vigesimal 61f356i
36 Base36 6fz1ga

Cryptographic Hash Functions

md5 ec11b59c8ddebc644b45019ec78d4e7c
sha1 87b4d5adb097aef7edc838b895d7a1dfb82d3ab0
sha256 b1eb8896d900ee79732361d90a5b275a436a4aad61baadd95e61ae4e958da076
sha512 6eb1ccf8d1a2f36b5af0b57f638b4eee976be0197bc99772ca3b11e6c6a082218ab5b5fa37b3ff0f6bc98c6ff62bc86b785a93b8a9ce6e2ed11db82be764ecf5
ripemd-160 f9271a37acdb7af890eba425d2bb23f6125b4b3d

389626138 as geometric shapes

Circle

Radius = n
Diameter 779252276
Circumference 2448093225.5747
Area 4.7692055447232E+17

Sphere

Radius = n
Volume 2.4776095169583E+26
Surface area 1.9076822178893E+18
Circumference 2448093225.5747

Square

Length = n
Perimeter 1558504552
Area 151808527412795044
Diagonal 551014568.61465

Cube

Length = n
Surface area 910851164476770264
Volume 5.9148570251314E+25
Space diagonal 674852266.97284

Equilateral Triangle

Length = n
Perimeter 1168878414
Area 6.5735020625293E+16
Altitude 337426133.48642

Triangular Pyramid

Length = n
Surface area 6.5735020625293E+16
Volume 6.9707258536989E+24
Height 183671522.87155