389626031 (number)

389626031 is an odd 9-digits composite number following 389626030 and preceding 389626032. In scientific notation, it is written as 3.89626031 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 384927192 positive integers (up to 389626031) that are relatively prime to 389626031.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89626031 × 10^8
Engineering notation 3.89626031 × 10^6

Prime Factorization of 389626031

Prime Factorization 103 × 443 × 8539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389626031
Product of the distinct prime numbers

The prime factorization of 389626031 is 103 × 443 × 8539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 12, 79, 278, 366, 8804, 6388, 13084, 93821, 14566, 90898, 3148160, 3803451, 98014769, 96481509, 755464040, 905670933, 1352708218, 9779358529

Basic calculations (n = 389626031)

Multiplication

n×y
n×2 779252062
n×3 1168878093
n×4 1558504124
n×5 1948130155

Division

n÷y
n÷2 194813015.5
n÷3 129875343.66667
n÷3 97406507.75
n÷5 77925206.2

Exponentiation

ny
n2 151808444032812961
n3 5.9148521520791E+25
n4 2.3045803679664E+34
n5 8.9792450189126E+42

Nth Root

y√n
2√n 19738.947059051
3√n 730.38075527021
4√n 140.49536312295
5√n 52.25520945884

Divisors of 389626031

1, 103, 443, 8539, 45629, 879517, 3782777, 389626031

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 -389626030
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 389626031 can be divided by 8 positive divisors. The sum of these divisors (counting 389626031) is 1, the average is 0.125.

Base conversion 389626031

Base System Value
2 Binary 10111001110010011100010101111
3 Ternary 1000011011001102202
4 Quaternary 113032103202233
5 Quinary 1244221013111
6 Senary 102355012115
8 Octal 2716234257
10 Decimal 389626031
12 Duodecimal aa59a03b
16 Hexadecimal 173938af
20 Vigesimal 61f351b
36 Base36 6fz1db

Cryptographic Hash Functions

md5 139ae5f954e933f2f98eec209b863583
sha1 e5cde6b6974e4efa34ae6cb89561446965e08baa
sha256 0e426896346d4afd9cf6438c8433a70a5fa5ad97c53b8ff0036928f755901982
sha512 3b8225624ace7bc1359038bfd61aeef83bbba066fe98236802bb28b42d6c1171c15d9297cc2c98a1dd6459bde5ae139ccf391f534f35484f81622a222cac6575
ripemd-160 9d57726123c48d3f967292b3390a43c451676b54

389626031 as geometric shapes

Circle

Radius = n
Diameter 779252062
Circumference 2448092553.2739
Area 4.7692029252638E+17

Sphere

Radius = n
Volume 2.4776074757388E+26
Surface area 1.9076811701055E+18
Circumference 2448092553.2739

Square

Length = n
Perimeter 1558504124
Area 151808444032812961
Diagonal 551014417.2938

Cube

Length = n
Surface area 910850664196877766
Volume 5.9148521520791E+25
Space diagonal 674852081.64341

Equilateral Triangle

Length = n
Perimeter 1168878093
Area 6.5734984520702E+16
Altitude 337426040.8217

Triangular Pyramid

Length = n
Surface area 6.5734984520702E+16
Volume 6.9707201107516E+24
Height 183671472.43127