1389984609 (number)

1389984609 is an odd 10-digits composite number following 1389984608 and preceding 1389984610. In scientific notation, it is written as 1.389984609 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors. There are 854198592 positive integers (up to 1389984609) that are relatively prime to 1389984609.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million nine hundred eighty-four thousand six hundred nine

Notation

Scientific notation 1.389984609 × 10^9
Engineering notation 1.389984609 × 10^9

Prime Factorization of 1389984609

Prime Factorization 3 × 13 × 13 × 983 × 2789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 106921893
Product of the distinct prime numbers

The prime factorization of 1389984609 is 3 × 13 × 13 × 983 × 2789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 21, 52, 431, 989, 469, 8427, 51890, 54681, 542517, 352395, 308453, 7786478, 98868644, 9073869, 529664641, 140118673, 745133382, 4673144108

Basic calculations (n = 1389984609)

Multiplication

n×y
n×2 2779969218
n×3 4169953827
n×4 5559938436
n×5 6949923045

Division

n÷y
n÷2 694992304.5
n÷3 463328203
n÷3 347496152.25
n÷5 277996921.8

Exponentiation

ny
n2 1932057213256882881
n3 2.6855297901345E+27
n4 3.732845075298E+36
n5 5.1885972024456E+45

Nth Root

y√n
2√n 37282.497354657
3√n 1116.0149108053
4√n 193.08676121023
5√n 67.391015124446

Divisors of 1389984609

1, 3, 13, 39, 169, 507, 983, 2789, 2949, 8367, 12779, 36257, 38337, 108771, 166127, 471341, 498381, 1414023, 2741587, 8224761, 35640631, 106921893, 463328203, 1389984609

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389984608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389984609 can be divided by 24 positive divisors. The sum of these divisors (counting 1389984609) is 1, the average is 0.041666666666667.

Base conversion 1389984609

Base System Value
2 Binary 1010010110110010111101101100001
3 Ternary 10120212111112102110
4 Quaternary 1102312113231201
5 Quinary 10321314001414
6 Senary 345532105533
8 Octal 12266275541
10 Decimal 1389984609
12 Duodecimal 3296052a9
16 Hexadecimal 52d97b61
20 Vigesimal 11e781a9
36 Base36 mzk6zl

Cryptographic Hash Functions

md5 87d82d392cc09b4f38faefa602b8641f
sha1 8e70a9cbc2e500ff6e2052c97ac39278fff9b4ac
sha256 4d453efc05cdebb13ae43d5c0f9340356e08002809f397aa094efc329c088406
sha512 88fe9c3465d8ddcb6de3f6ee68bd2d1b14e78153569e603bc297de708b06cb896602232c6364d3d2811a4b5a638681f7d970387a648e7024c53ac0ff841bfec3
ripemd-160 88d49a1e5f8a8e0cdb6c5e4762d4e12ab1c7d1ff

1389984609 as geometric shapes

Circle

Radius = n
Diameter 2779969218
Circumference 8733530872.4746
Area 6.069736747483E+18

Sphere

Radius = n
Volume 1.1249120879577E+28
Surface area 2.4278946989932E+19
Circumference 8733530872.4746

Square

Length = n
Perimeter 5559938436
Area 1932057213256882881
Diagonal 1965735085.5377

Cube

Length = n
Surface area 1.1592343279541E+19
Volume 2.6855297901345E+27
Space diagonal 2407523964.5268

Equilateral Triangle

Length = n
Perimeter 4169953827
Area 8.3660531412271E+17
Altitude 1203761982.2634

Triangular Pyramid

Length = n
Surface area 8.3660531412271E+17
Volume 3.164927209471E+26
Height 655245028.51255