1396975905 (number)

1396975905 is an odd 10-digits composite number following 1396975904 and preceding 1396975906. In scientific notation, it is written as 1.396975905 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 679432320 positive integers (up to 1396975905) that are relatively prime to 1396975905.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-six million nine hundred seventy-five thousand nine hundred five

Notation

Scientific notation 1.396975905 × 10^9
Engineering notation 1.396975905 × 10^9

Prime Factorization of 1396975905

Prime Factorization 1079 × 3 × 15 × 28771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1396975905
Product of the distinct prime numbers

The prime factorization of 1396975905 is 1079 × 3 × 15 × 28771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 64, 2, 145, 116, 1290, 9206, 68793, 56662, 698309, 183057, 5544385, 9478609, 31839341, 25998928, 456223214, 880757801, 4067261233, 2828906758

Basic calculations (n = 1396975905)

Multiplication

n×y
n×2 2793951810
n×3 4190927715
n×4 5587903620
n×5 6984879525

Division

n÷y
n÷2 698487952.5
n÷3 465658635
n÷3 349243976.25
n÷5 279395181

Exponentiation

ny
n2 1951541679150569025
n3 2.7262567033766E+27
n4 3.8085149254618E+36
n5 5.320403584703E+45

Nth Root

y√n
2√n 37376.140852153
3√n 1117.8828800777
4√n 193.32909985864
5√n 67.458671337538

Divisors of 1396975905

1, 3, 15, 45, 1079, 3237, 16185, 28771, 48555, 86313, 431565, 1294695, 31043909, 93131727, 465658635, 1396975905

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 -1396975904
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 1396975905 can be divided by 16 positive divisors. The sum of these divisors (counting 1396975905) is 1, the average is 0.0625.

Base conversion 1396975905

Base System Value
2 Binary 1010011010001000010100100100001
3 Ternary 10121100122201200100
4 Quaternary 1103101002210201
5 Quinary 10330111212110
6 Senary 350342013013
8 Octal 12321024441
10 Decimal 1396975905
12 Duodecimal 32ba17169
16 Hexadecimal 53442921
20 Vigesimal 11gb1jf5
36 Base36 n3q1i9

Cryptographic Hash Functions

md5 8aedbacb38f1dd3232b50ede5627a1fd
sha1 2ecd0a115609ed8da6c13321e0d294ac0502f3c5
sha256 e7d0059d9c25f8410fdc8c015c204be3a413703db570197660ef62fbcfd712c9
sha512 1a114c69c34e5a7435f3f7d46be6dddf896fdada5e2c25bf80320beb32fb88935e90ad26baf451518eb08ab1c32e85febf0bd4c049c4a41121dece764d3cdf38
ripemd-160 bb75c3dcccceb3d4bae457f4c489fcb2a1ba57b1

1396975905 as geometric shapes

Circle

Radius = n
Diameter 2793951810
Circumference 8777458480.7799
Area 6.1309490023937E+18

Sphere

Radius = n
Volume 1.1419717374837E+28
Surface area 2.4523796009575E+19
Circumference 8777458480.7799

Square

Length = n
Perimeter 5587903620
Area 1951541679150569025
Diagonal 1975622271.1594

Cube

Length = n
Surface area 1.1709250074903E+19
Volume 2.7262567033766E+27
Space diagonal 2419633244.4095

Equilateral Triangle

Length = n
Perimeter 4190927715
Area 8.4504233534427E+17
Altitude 1209816622.2048

Triangular Pyramid

Length = n
Surface area 8.4504233534427E+17
Volume 3.2129243370214E+26
Height 658540757.05314