1397188244 (number)

1397188244 is an even 10-digits composite number following 1397188243 and preceding 1397188245. In scientific notation, it is written as 1.397188244 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 698594120 positive integers (up to 1397188244) that are relatively prime to 1397188244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.397188244 × 10^9
Engineering notation 1.397188244 × 10^9

Prime Factorization of 1397188244

Prime Factorization 2 × 2 × 349297061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 698594122
Product of the distinct prime numbers

The prime factorization of 1397188244 is 2 × 2 × 349297061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 92, 5, 619, 534, 9224, 7661, 49380, 82140, 426402, 223341, 8036591, 5705626, 41010456, 69304267, 381742889, 797264580, 3946759195, 3069795315

Basic calculations (n = 1397188244)

Multiplication

n×y
n×2 2794376488
n×3 4191564732
n×4 5588752976
n×5 6985941220

Division

n÷y
n÷2 698594122
n÷3 465729414.66667
n÷3 349297061
n÷5 279437648.8

Exponentiation

ny
n2 1952134989171803536
n3 2.7275000575719E+27
n4 3.8108310159488E+36
n5 5.3244482953542E+45

Nth Root

y√n
2√n 37378.981313032
3√n 1117.9395162507
4√n 193.33644589945
5√n 67.460721943557

Divisors of 1397188244

1, 2, 4, 349297061, 698594122, 1397188244

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1397188243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1397188244 can be divided by 6 positive divisors. The sum of these divisors (counting 1397188244) is 1, the average is 0.16666666666667.

Base conversion 1397188244

Base System Value
2 Binary 1010011010001110110011010010100
3 Ternary 10121101001111221202
4 Quaternary 1103101312122110
5 Quinary 10330140010434
6 Senary 350350332032
8 Octal 12321663224
10 Decimal 1397188244
12 Duodecimal 32baba018
16 Hexadecimal 53476694
20 Vigesimal 11gc8ac4
36 Base36 n3ulck

Cryptographic Hash Functions

md5 f860ee7e25b467f3cf45240f98e0feda
sha1 6c9f996397605a431aac0c0ff2e4a6c79e190288
sha256 12f570fefb265ebf5f0ede2debc68a7f8c8ed24258d9aa46347f62cdc1e6e34f
sha512 28ca3a8e1234916469c5771887b377223184d2a43636fbd05c62ad8b449d564433aabdaa9250c6ded8f5e6fcb1517a2225fd5437a6e70fe6c5b857716b764884
ripemd-160 1a8cf944f0638eca6800ddde13d9dbbfa37d6e2a

1397188244 as geometric shapes

Circle

Radius = n
Diameter 2794376488
Circumference 8778792646.0648
Area 6.1328129407977E+18

Sphere

Radius = n
Volume 1.1424925524712E+28
Surface area 2.4531251763191E+19
Circumference 8778792646.0648

Square

Length = n
Perimeter 5588752976
Area 1952134989171803536
Diagonal 1975922563.853

Cube

Length = n
Surface area 1.1712809935031E+19
Volume 2.7275000575719E+27
Space diagonal 2420001026.3459

Equilateral Triangle

Length = n
Perimeter 4191564732
Area 8.4529924611962E+17
Altitude 1210000513.173

Triangular Pyramid

Length = n
Surface area 8.4529924611962E+17
Volume 3.214389643993E+26
Height 658640854.61768