1389492043 (number)

1389492043 is an odd 10-digits composite number following 1389492042 and preceding 1389492044. In scientific notation, it is written as 1.389492043 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 1326428064 positive integers (up to 1389492043) that are relatively prime to 1389492043.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.389492043 × 10^9
Engineering notation 1.389492043 × 10^9

Prime Factorization of 1389492043

Prime Factorization 37 × 53 × 708563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1389492043
Product of the distinct prime numbers

The prime factorization of 1389492043 is 37 × 53 × 708563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 46, 71, 78, 581, 84, 4668, 30716, 30648, 495862, 563577, 6736733, 4151890, 42100819, 70862697, 651684278, 634583589, 8723361552, 1478285276

Basic calculations (n = 1389492043)

Multiplication

n×y
n×2 2778984086
n×3 4168476129
n×4 5557968172
n×5 6947460215

Division

n÷y
n÷2 694746021.5
n÷3 463164014.33333
n÷3 347373010.75
n÷5 277898408.6

Exponentiation

ny
n2 1930688137560313849
n3 2.6826758046545E+27
n4 3.7275566845161E+36
n5 5.1794103529666E+45

Nth Root

y√n
2√n 37275.8909082
3√n 1115.8830685908
4√n 193.06965299653
5√n 67.386238204073

Divisors of 1389492043

1, 37, 53, 1961, 708563, 26216831, 37553839, 1389492043

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 -1389492042
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 1389492043 can be divided by 8 positive divisors. The sum of these divisors (counting 1389492043) is 1, the average is 0.125.

Base conversion 1389492043

Base System Value
2 Binary 1010010110100011111011101001011
3 Ternary 10120211120111202021
4 Quaternary 1102310133131023
5 Quinary 10321202221133
6 Senary 345513345311
8 Octal 12264373513
10 Decimal 1389492043
12 Duodecimal 329408237
16 Hexadecimal 52d1f74b
20 Vigesimal 11e46a23
36 Base36 mz9mx7

Cryptographic Hash Functions

md5 ea19633d02f1164c8fe2b86cca42ba0e
sha1 dd0dd4f28542dc26385972b58b75c46ee63d7a9d
sha256 2066456ff8422fecfc3e44376b993c429dfc7d0aada7c3375ddfa2ff2aadcaf5
sha512 277aab56c3ea774067c1e3817b85de69323bd6b99ba4e38b88454351e9884770aca0e0d2bb78705d5514b4e57d13e632a55d7b04d23bd85ede0b8c88f0a5f3ab
ripemd-160 a1699846bda5553632c57b7f4cc860cf68f5ec98

1389492043 as geometric shapes

Circle

Radius = n
Diameter 2778984086
Circumference 8730435989.0205
Area 6.0654356693324E+18

Sphere

Radius = n
Volume 1.1237166133154E+28
Surface area 2.426174267733E+19
Circumference 8730435989.0205

Square

Length = n
Perimeter 5557968172
Area 1930688137560313849
Diagonal 1965038492.0201

Cube

Length = n
Surface area 1.1584128825362E+19
Volume 2.6826758046545E+27
Space diagonal 2406670815.1887

Equilateral Triangle

Length = n
Perimeter 4168476129
Area 8.3601248695625E+17
Altitude 1203335407.5943

Triangular Pyramid

Length = n
Surface area 8.3601248695625E+17
Volume 3.1615637553272E+26
Height 655012830.67337