1389969368 (number)

1389969368 is an even 10-digits composite number following 1389969367 and preceding 1389969369. In scientific notation, it is written as 1.389969368 × 10^9. The sum of its digits is 62. It has a total of 6 prime factors and 32 positive divisors. There are 650437632 positive integers (up to 1389969368) that are relatively prime to 1389969368.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million nine hundred sixty-nine thousand three hundred sixty-eight

Notation

Scientific notation 1.389969368 × 10^9
Engineering notation 1.389969368 × 10^9

Prime Factorization of 1389969368

Prime Factorization 2 × 2 × 2 × 17 × 179 × 57097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 347492342
Product of the distinct prime numbers

The prime factorization of 1389969368 is 2 × 2 × 2 × 17 × 179 × 57097. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1389969368)

Multiplication

n×y
n×2 2779938736
n×3 4169908104
n×4 5559877472
n×5 6949846840

Division

n÷y
n÷2 694984684
n÷3 463323122.66667
n÷3 347492342
n÷5 277993873.6

Exponentiation

ny
n2 1932014843978319424
n3 2.6854414516512E+27
n4 3.7326813573526E+36
n5 5.1883127472247E+45

Nth Root

y√n
2√n 37282.292955235
3√n 1116.0108318044
4√n 193.08623191526
5√n 67.390867337059

Divisors of 1389969368

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389969367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389969368 can be divided by 32 positive divisors. The sum of these divisors (counting 1389969368) is 1, the average is 0.03125.

Base conversion 1389969368

Base System Value
2 Binary 1010010110110010011111111011000
3 Ternary 10120212110202111222
4 Quaternary 1102312103333120
5 Quinary 10321313004433
6 Senary 345531511212
8 Octal 12266237730
10 Decimal 1389969368
12 Duodecimal 3295b8508
16 Hexadecimal 52d93fd8
20 Vigesimal 11e76388
36 Base36 mzjv88

Cryptographic Hash Functions

md5 b1544b851c8bb53fcdd7fc685f92ba8b
sha1 99f3badd74594274b98c2f7e273a60a6f622dca8
sha256 80fcb9dba8b4203312e8e2fd17d75980ca8916718a070efc5c19911345311179
sha512 6e52e14b2f263339ec6b7f25d9bdab8d42fe261930b16fe0379a02be45cc3e301abb873698b734776977e26f36164493aa4b8780cb7e618873c0696ca9c74dc1
ripemd-160 5fa844621da2ffb414d69d3de69bdbfd987d1973

1389969368 as geometric shapes

Circle

Radius = n
Diameter 2779938736
Circumference 8733435110.4473
Area 6.0696036404687E+18

Sphere

Radius = n
Volume 1.1248750848204E+28
Surface area 2.4278414561875E+19
Circumference 8733435110.4473

Square

Length = n
Perimeter 5559877472
Area 1932014843978319424
Diagonal 1965713531.5088

Cube

Length = n
Surface area 1.159208906387E+19
Volume 2.6854414516512E+27
Space diagonal 2407497566.3404

Equilateral Triangle

Length = n
Perimeter 4169908104
Area 8.3658696768693E+17
Altitude 1203748783.1702

Triangular Pyramid

Length = n
Surface area 8.3658696768693E+17
Volume 3.16482310157E+26
Height 655237843.83625