1389589026 (number)

1389589026 is an even 10-digits composite number following 1389589025 and preceding 1389589027. In scientific notation, it is written as 1.389589026 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 396323280 positive integers (up to 1389589026) that are relatively prime to 1389589026.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million five hundred eighty-nine thousand twenty-six

Notation

Scientific notation 1.389589026 × 10^9
Engineering notation 1.389589026 × 10^9

Prime Factorization of 1389589026

Prime Factorization 2 × 21 × 571 × 57943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1389589026
Product of the distinct prime numbers

The prime factorization of 1389589026 is 2 × 21 × 571 × 57943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 76, 4, 326, 12, 7388, 4049, 43758, 13118, 544268, 62308, 795823, 1112649, 50456202, 19670989, 587710406, 155970809, 764501910, 3003087678

Basic calculations (n = 1389589026)

Multiplication

n×y
n×2 2779178052
n×3 4168767078
n×4 5558356104
n×5 6947945130

Division

n÷y
n÷2 694794513
n÷3 463196342
n÷3 347397256.5
n÷5 277917805.2

Exponentiation

ny
n2 1930957661179628676
n3 2.6832375756458E+27
n4 3.7285974892683E+36
n5 5.1812181534584E+45

Nth Root

y√n
2√n 37277.191766548
3√n 1115.9090299173
4√n 193.07302185067
5√n 67.387178855316

Divisors of 1389589026

1, 2, 21, 42, 571, 1142, 11991, 23982, 57943, 115886, 1216803, 2433606, 33085453, 66170906, 694794513, 1389589026

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 -1389589025
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 1389589026 can be divided by 16 positive divisors. The sum of these divisors (counting 1389589026) is 1, the average is 0.0625.

Base conversion 1389589026

Base System Value
2 Binary 1010010110100110111001000100010
3 Ternary 10120211202102210020
4 Quaternary 1102310313020202
5 Quinary 10321213322101
6 Senary 345515414310
8 Octal 12264671042
10 Decimal 1389589026
12 Duodecimal 329454396
16 Hexadecimal 52d37222
20 Vigesimal 11e4icb6
36 Base36 mzbpr6

Cryptographic Hash Functions

md5 6a17a271a132a18432432cd8eacaec6b
sha1 2de5bf5251a89e9ac70578cfccb6d22445b11219
sha256 8aacc2b47b5020b14dfde0c35ff0b8caf05b8a22a04dc44261f072cbbf0a83eb
sha512 0975fc17d671d10805e7d723d4f996ef930d9dfe5408681912e8c8e9da30e4ee42bac561795cb969ea99f36824b580f70be3868f224a0ac3d880ac95c0cc48e0
ripemd-160 5c6546ebc5f51a86ddd848fedecbe785153d69c2

1389589026 as geometric shapes

Circle

Radius = n
Diameter 2779178052
Circumference 8731045351.1812
Area 6.0662824027549E+18

Sphere

Radius = n
Volume 1.123951927398E+28
Surface area 2.4265129611019E+19
Circumference 8731045351.1812

Square

Length = n
Perimeter 5558356104
Area 1930957661179628676
Diagonal 1965175646.694

Cube

Length = n
Surface area 1.1585745967078E+19
Volume 2.6832375756458E+27
Space diagonal 2406838794.6721

Equilateral Triangle

Length = n
Perimeter 4168767078
Area 8.3612919410687E+17
Altitude 1203419397.3361

Triangular Pyramid

Length = n
Surface area 8.3612919410687E+17
Volume 3.1622258087895E+26
Height 655058548.89801