389625990 (number)

389625990 is an even 9-digits composite number following 389625989 and preceding 389625991. In scientific notation, it is written as 3.89625990 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 94550400 positive integers (up to 389625990) that are relatively prime to 389625990.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-five thousand nine hundred ninety

Notation

Scientific notation 3.89625990 × 10^8
Engineering notation 3.89625990 × 10^6

Prime Factorization of 389625990

Prime Factorization 2 × 3 × 5 × 13 × 71 × 14071

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 389625990
Product of the distinct prime numbers

The prime factorization of 389625990 is 2 × 3 × 5 × 13 × 71 × 14071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 2, 17, 901, 907, 7357, 813, 70245, 95308, 899963, 94891, 7178750, 8874700, 30658823, 88245275, 671891242, 529637722, 7826034801, 4508380175

Basic calculations (n = 389625990)

Multiplication

n×y
n×2 779251980
n×3 1168877970
n×4 1558503960
n×5 1948129950

Division

n÷y
n÷2 194812995
n÷3 129875330
n÷3 97406497.5
n÷5 77925198

Exponentiation

ny
n2 151808412083480100
n3 5.9148502848354E+25
n4 2.3045793979308E+34
n5 8.9792402945238E+42

Nth Root

y√n
2√n 19738.946020495
3√n 730.3807296511
4√n 140.4953594269
5√n 52.255208359086

Divisors of 389625990

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 4615, 5538, 9230, 13845, 14071, 27690, 28142, 42213, 70355, 84426, 140710, 182923, 211065, 365846, 422130, 548769, 914615, 999041, 1097538, 1829230, 1998082, 2743845, 2997123, 4995205, 5487690, 5994246, 9990410, 12987533, 14985615, 25975066, 29971230, 38962599, 64937665, 77925198, 129875330, 194812995, 389625990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389625989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389625990 can be divided by 64 positive divisors. The sum of these divisors (counting 389625990) is 1, the average is 0.015625.

Base conversion 389625990

Base System Value
2 Binary 10111001110010011100010000110
3 Ternary 1000011011001101020
4 Quaternary 113032103202012
5 Quinary 1244221012430
6 Senary 102355012010
8 Octal 2716234206
10 Decimal 389625990
12 Duodecimal aa59a006
16 Hexadecimal 17393886
20 Vigesimal 61f34ja
36 Base36 6fz1c6

Cryptographic Hash Functions

md5 9ac88d0d25f25e593f1fb808e0316c10
sha1 78eb8e5785310830d9be2c7f4a05d3fe2a121f5e
sha256 e0080bbcd58f97aa90f03cf7da4bacb6a8efe09539c81b25c388cad31b5f8147
sha512 3c776068e6099af1f55fcd271e5542e9017c9f14f5291517bf94caf9628e360d078246b1fa0d82b6b8aae9d968d8520b164f89caef1e9b779a8b8b4f9d35eae2
ripemd-160 7ec7a18c74c42ab1b1454c1a72df9d8f1c120af6

389625990 as geometric shapes

Circle

Radius = n
Diameter 779251980
Circumference 2448092295.6633
Area 4.7692019215459E+17

Sphere

Radius = n
Volume 2.4776066935896E+26
Surface area 1.9076807686184E+18
Circumference 2448092295.6633

Square

Length = n
Perimeter 1558503960
Area 151808412083480100
Diagonal 551014359.31104

Cube

Length = n
Surface area 910850472500880600
Volume 5.9148502848354E+25
Space diagonal 674852010.62932

Equilateral Triangle

Length = n
Perimeter 1168877970
Area 6.5734970686235E+16
Altitude 337426005.31466

Triangular Pyramid

Length = n
Surface area 6.5734970686235E+16
Volume 6.9707179101838E+24
Height 183671453.10368