1388795590 (number)

1388795590 is an even 10-digits composite number following 1388795589 and preceding 1388795591. In scientific notation, it is written as 1.388795590 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 439530624 positive integers (up to 1388795590) that are relatively prime to 1388795590.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million seven hundred ninety-five thousand five hundred ninety

Notation

Scientific notation 1.388795590 × 10^9
Engineering notation 1.388795590 × 10^9

Prime Factorization of 1388795590

Prime Factorization 2 × 7 × 5 × 13 × 1526149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1388795590
Product of the distinct prime numbers

The prime factorization of 1388795590 is 2 × 7 × 5 × 13 × 1526149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388795590)

Multiplication

n×y
n×2 2777591180
n×3 4166386770
n×4 5555182360
n×5 6943977950

Division

n÷y
n÷2 694397795
n÷3 462931863.33333
n÷3 347198897.5
n÷5 277759118

Exponentiation

ny
n2 1928753190803448100
n3 2.6786439255863E+27
n4 3.7200888710345E+36
n5 5.1664430185008E+45

Nth Root

y√n
2√n 37266.547868028
3√n 1115.6965999707
4√n 193.04545544516
5√n 67.379481668812

Divisors of 1388795590

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 -1388795589
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 1388795590 can be divided by 32 positive divisors. The sum of these divisors (counting 1388795590) is 1, the average is 0.03125.

Base conversion 1388795590

Base System Value
2 Binary 1010010110001110101011011000110
3 Ternary 10120210021010101201
4 Quaternary 1102301311123012
5 Quinary 10321012424330
6 Senary 345450413114
8 Octal 12261653306
10 Decimal 1388795590
12 Duodecimal 32913119a
16 Hexadecimal 52c756c6
20 Vigesimal 11djj8ja
36 Base36 myupja

Cryptographic Hash Functions

md5 259a5f7b4889217bb797f7fa34c2892b
sha1 e29a0b5151c81716166c7b659bdf610cf36440dd
sha256 5f9b48ff5a98bc5b777cb3ef91d2006b0155976f7c79432cfd83ea8ad73e2044
sha512 d2251d1ce68e24489b72a1b6dd823ee6b57a1664967e7e93cc390d735841abbc4e55899acde3f98d354e06aa9ba388c6db7c0a0dadfa3a3f0758fcc6c3600150
ripemd-160 b10f745e55b7018a9ce995b1fac58f6da92f204f

1388795590 as geometric shapes

Circle

Radius = n
Diameter 2777591180
Circumference 8726060045.7638
Area 6.059356854816E+18

Sphere

Radius = n
Volume 1.1220277437606E+28
Surface area 2.4237427419264E+19
Circumference 8726060045.7638

Square

Length = n
Perimeter 5555182360
Area 1928753190803448100
Diagonal 1964053558.7419

Cube

Length = n
Surface area 1.1572519144821E+19
Volume 2.6786439255863E+27
Space diagonal 2405464523.2076

Equilateral Triangle

Length = n
Perimeter 4166386770
Area 8.3517463043304E+17
Altitude 1202732261.6038

Triangular Pyramid

Length = n
Surface area 8.3517463043304E+17
Volume 3.156812140277E+26
Height 654684519.58065