1386722990 (number)

1386722990 is an even 10-digits composite number following 1386722989 and preceding 1386722991. In scientific notation, it is written as 1.386722990 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 549303456 positive integers (up to 1386722990) that are relatively prime to 1386722990.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-six million seven hundred twenty-two thousand nine hundred ninety

Notation

Scientific notation 1.386722990 × 10^9
Engineering notation 1.386722990 × 10^9

Prime Factorization of 1386722990

Prime Factorization 2 × 5 × 103 × 1346333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1386722990
Product of the distinct prime numbers

The prime factorization of 1386722990 is 2 × 5 × 103 × 1346333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 44, 71, 848, 673, 2823, 8026, 22944, 18063, 921139, 27745, 6619382, 686707, 17869824, 20947666, 430539252, 784479054, 1130381918, 349897966

Basic calculations (n = 1386722990)

Multiplication

n×y
n×2 2773445980
n×3 4160168970
n×4 5546891960
n×5 6933614950

Division

n÷y
n÷2 693361495
n÷3 462240996.66667
n÷3 346680747.5
n÷5 277344598

Exponentiation

ny
n2 1923000650994540100
n3 2.6666692125191E+27
n4 3.6979315037254E+36
n5 5.1280066316613E+45

Nth Root

y√n
2√n 37238.729704435
3√n 1115.1413120984
4√n 192.9733911824
5√n 67.359358599042

Divisors of 1386722990

1, 2, 5, 10, 103, 206, 515, 1030, 1346333, 2692666, 6731665, 13463330, 138672299, 277344598, 693361495, 1386722990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1386722989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1386722990 can be divided by 16 positive divisors. The sum of these divisors (counting 1386722990) is 1, the average is 0.0625.

Base conversion 1386722990

Base System Value
2 Binary 1010010101001111011011010101110
3 Ternary 10120122100211022202
4 Quaternary 1102221323122232
5 Quinary 10320000113430
6 Senary 345334141502
8 Octal 12251733256
10 Decimal 1386722990
12 Duodecimal 3284b1892
16 Hexadecimal 52a7b6ae
20 Vigesimal 11d7079a
36 Base36 mxmab2

Cryptographic Hash Functions

md5 06c3b252b8ea408cb9d52026df119b35
sha1 218e914ea83c50e6182c807244ffbe164cc1f206
sha256 f102ffa108a47bc0c2c7e3249f8f68c9529e3da6255372df80f1c2a14b385f9d
sha512 fb3fc53f164c72c558e697434531075b057c88ca149f261bd85e15216edb088111e0ec55170a133f8f0fdff023f6b6e711dac2a2eb3d012283dc0042df540b3a
ripemd-160 0505fb4e40cbf28c8c1a81f6cfff92159807316c

1386722990 as geometric shapes

Circle

Radius = n
Diameter 2773445980
Circumference 8713037515.8961
Area 6.0412847180128E+18

Sphere

Radius = n
Volume 1.1170117876805E+28
Surface area 2.4165138872051E+19
Circumference 8713037515.8961

Square

Length = n
Perimeter 5546891960
Area 1923000650994540100
Diagonal 1961122459.7126

Cube

Length = n
Surface area 1.1538003905967E+19
Volume 2.6666692125191E+27
Space diagonal 2401874674.7038

Equilateral Triangle

Length = n
Perimeter 4160168970
Area 8.3268370762764E+17
Altitude 1200937337.3519

Triangular Pyramid

Length = n
Surface area 8.3268370762764E+17
Volume 3.1426998055894E+26
Height 653707486.57086