1389490019 (number)

1389490019 is an odd 10-digits composite number following 1389490018 and preceding 1389490020. In scientific notation, it is written as 1.389490019 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1285891200 positive integers (up to 1389490019) that are relatively prime to 1389490019.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million four hundred ninety thousand nineteen

Notation

Scientific notation 1.389490019 × 10^9
Engineering notation 1.389490019 × 10^9

Prime Factorization of 1389490019

Prime Factorization 17 × 67 × 1231 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1389490019
Product of the distinct prime numbers

The prime factorization of 1389490019 is 17 × 67 × 1231 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 67, 98, 95, 332, 3013, 1415, 59061, 66260, 860335, 66425, 4566174, 5660157, 22534103, 33657235, 669205187, 752165957, 8028197403, 1091550613

Basic calculations (n = 1389490019)

Multiplication

n×y
n×2 2778980038
n×3 4168470057
n×4 5557960076
n×5 6947450095

Division

n÷y
n÷2 694745009.5
n÷3 463163339.66667
n÷3 347372504.75
n÷5 277898003.8

Exponentiation

ny
n2 1930682512900620361
n3 2.6826640815333E+27
n4 3.7275349656203E+36
n5 5.1793726302029E+45

Nth Root

y√n
2√n 37275.863759275
3√n 1115.8825267745
4√n 193.06958268789
5√n 67.386218572464

Divisors of 1389490019

1, 17, 67, 991, 1139, 1231, 16847, 20927, 66397, 82477, 1128749, 1219921, 1402109, 20738657, 81734707, 1389490019

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 -1389490018
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 1389490019 can be divided by 16 positive divisors. The sum of these divisors (counting 1389490019) is 1, the average is 0.0625.

Base conversion 1389490019

Base System Value
2 Binary 1010010110100011110111101100011
3 Ternary 10120211120101222022
4 Quaternary 1102310132331203
5 Quinary 10321202140034
6 Senary 345513332055
8 Octal 12264367543
10 Decimal 1389490019
12 Duodecimal 32940702b
16 Hexadecimal 52d1ef63
20 Vigesimal 11e4650j
36 Base36 mz9lcz

Cryptographic Hash Functions

md5 363a5e52b6a62efc4708de96bf90e2bf
sha1 f1b3a241e45430f586c625bcf1e60a9858f4bbaf
sha256 25b0b8658a7ab29111c093e51e357b4930b412490e89019ad2bc1e5f8cada4a9
sha512 4458520ded46f4fb5a15d7e9f31169a74cb9d7a105a58c90fae867b284e8c7b568e598928132991b437dc384ffdd396315f1a4b6fda7b476f274f3db945be4c1
ripemd-160 c34efe471045bcb978bf19989a8b4e5d9784ebc9

1389490019 as geometric shapes

Circle

Radius = n
Diameter 2778980038
Circumference 8730423271.8535
Area 6.0654179989429E+18

Sphere

Radius = n
Volume 1.1237117027459E+28
Surface area 2.4261671995771E+19
Circumference 8730423271.8535

Square

Length = n
Perimeter 5557960076
Area 1930682512900620361
Diagonal 1965035629.6518

Cube

Length = n
Surface area 1.1584095077404E+19
Volume 2.6826640815333E+27
Space diagonal 2406667309.5178

Equilateral Triangle

Length = n
Perimeter 4168470057
Area 8.3601005140716E+17
Altitude 1203333654.7589

Triangular Pyramid

Length = n
Surface area 8.3601005140716E+17
Volume 3.1615499394962E+26
Height 655011876.55062