1396642973 (number)

1396642973 is an odd 10-digits composite number following 1396642972 and preceding 1396642974. In scientific notation, it is written as 1.396642973 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1194988480 positive integers (up to 1396642973) that are relatively prime to 1396642973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.396642973 × 10^9
Engineering notation 1.396642973 × 10^9

Prime Factorization of 1396642973

Prime Factorization 17 × 11 × 7468679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1396642973
Product of the distinct prime numbers

The prime factorization of 1396642973 is 17 × 11 × 7468679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 96, 33, 181, 677, 3034, 1375, 4331, 32424, 313486, 636052, 453355, 4382012, 30672131, 5846985, 372487124, 337221990, 8229015513, 7308728247

Basic calculations (n = 1396642973)

Multiplication

n×y
n×2 2793285946
n×3 4189928919
n×4 5586571892
n×5 6983214865

Division

n÷y
n÷2 698321486.5
n÷3 465547657.66667
n÷3 349160743.25
n÷5 279328594.6

Exponentiation

ny
n2 1950611594030278729
n3 2.7243079758547E+27
n4 3.8048855907653E+36
n5 5.3140667234114E+45

Nth Root

y√n
2√n 37371.686782911
3√n 1117.7940671516
4√n 193.3175801186
5√n 67.455455635448

Divisors of 1396642973

1, 11, 17, 187, 7468679, 82155469, 126967543, 1396642973

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 -1396642972
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 1396642973 can be divided by 8 positive divisors. The sum of these divisors (counting 1396642973) is 1, the average is 0.125.

Base conversion 1396642973

Base System Value
2 Binary 1010011001111110001010010011101
3 Ternary 10121100000210222112
4 Quaternary 1103033301102131
5 Quinary 10330020033343
6 Senary 350330523405
8 Octal 12317612235
10 Decimal 1396642973
12 Duodecimal 32b896565
16 Hexadecimal 533f149d
20 Vigesimal 11g9078d
36 Base36 n3iwm5

Cryptographic Hash Functions

md5 78ff8dba2592afec6e8b7a269157407e
sha1 e581ec7c1255baf151d4851d1d81ac453dad270d
sha256 a40fc0f8678d37c94958a83a44b0e02b405bf445eb726d1be5fecf06640f3f86
sha512 419819d90eb861a482c8207666cba153b2c4e62225c6336df78df406aea9f9ef61972c782475b128897e527a5e53b54eaa017bc1cd3f048e7a1cfc165573c7d2
ripemd-160 e5d71872c1ae05957a9d169738af9215d533005e

1396642973 as geometric shapes

Circle

Radius = n
Diameter 2793285946
Circumference 8775366607.3292
Area 6.1280270538126E+18

Sphere

Radius = n
Volume 1.1411554564082E+28
Surface area 2.451210821525E+19
Circumference 8775366607.3292

Square

Length = n
Perimeter 5586571892
Area 1950611594030278729
Diagonal 1975151434.2097

Cube

Length = n
Surface area 1.1703669564182E+19
Volume 2.7243079758547E+27
Space diagonal 2419056589.27

Equilateral Triangle

Length = n
Perimeter 4189928919
Area 8.4463959667334E+17
Altitude 1209528294.635

Triangular Pyramid

Length = n
Surface area 8.4463959667334E+17
Volume 3.2106277396124E+26
Height 658383811.40323