1388402706 (number)

1388402706 is an even 10-digits composite number following 1388402705 and preceding 1388402707. In scientific notation, it is written as 1.388402706 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 462800900 positive integers (up to 1388402706) that are relatively prime to 1388402706.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million four hundred two thousand seven hundred six

Notation

Scientific notation 1.388402706 × 10^9
Engineering notation 1.388402706 × 10^9

Prime Factorization of 1388402706

Prime Factorization 2 × 3 × 231400451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1388402706
Product of the distinct prime numbers

The prime factorization of 1388402706 is 2 × 3 × 231400451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388402706)

Multiplication

n×y
n×2 2776805412
n×3 4165208118
n×4 5553610824
n×5 6942013530

Division

n÷y
n÷2 694201353
n÷3 462800902
n÷3 347100676.5
n÷5 277680541.2

Exponentiation

ny
n2 1927662074028122436
n3 2.6763712398342E+27
n4 3.7158810716464E+36
n5 5.159139335048E+45

Nth Root

y√n
2√n 37261.276226131
3√n 1115.5913815384
4√n 193.03180107467
5√n 67.375668967139

Divisors of 1388402706

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 -1388402705
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 1388402706 can be divided by 8 positive divisors. The sum of these divisors (counting 1388402706) is 1, the average is 0.125.

Base conversion 1388402706

Base System Value
2 Binary 1010010110000010101100000010010
3 Ternary 10120202112011110110
4 Quaternary 1102300111200102
5 Quinary 10320412341311
6 Senary 345434142150
8 Octal 12260254022
10 Decimal 1388402706
12 Duodecimal 328b81956
16 Hexadecimal 52c15812
20 Vigesimal 11dha6f6
36 Base36 mymadu

Cryptographic Hash Functions

md5 d1a29086c750c6ea8858fe196b602c4c
sha1 09c212a1d8120722f807dfabb67793fac5da3349
sha256 94e92d17763a82820d782719f75482fd7ed6e1608d21415d29e2d074a051863f
sha512 76324ffd2d11320cb9263e96e39ec3fedac9609db26fb8d670be650633cae5ab1a5b12a64ed636aa6068bdd4b5a719b0c22ab075b2320e07033c76ec964afaf8
ripemd-160 7860c1617fbc2ad79356bab74966497e8a1bd7cd

1388402706 as geometric shapes

Circle

Radius = n
Diameter 2776805412
Circumference 8723591482.7876
Area 6.0559290103704E+18

Sphere

Radius = n
Volume 1.121075763379E+28
Surface area 2.4223716041482E+19
Circumference 8723591482.7876

Square

Length = n
Perimeter 5553610824
Area 1927662074028122436
Diagonal 1963497936.8607

Cube

Length = n
Surface area 1.1565972444169E+19
Volume 2.6763712398342E+27
Space diagonal 2404784028.1581

Equilateral Triangle

Length = n
Perimeter 4165208118
Area 8.3470216301008E+17
Altitude 1202392014.0791

Triangular Pyramid

Length = n
Surface area 8.3470216301008E+17
Volume 3.1541337544324E+26
Height 654499312.2869