1379139969 (number)

1379139969 is an odd 10-digits composite number following 1379139968 and preceding 1379139970. In scientific notation, it is written as 1.379139969 × 10^9. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 919426644 positive integers (up to 1379139969) that are relatively prime to 1379139969.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-nine million one hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 1.379139969 × 10^9
Engineering notation 1.379139969 × 10^9

Prime Factorization of 1379139969

Prime Factorization 3 × 459713323

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1379139969
Product of the distinct prime numbers

The prime factorization of 1379139969 is 3 × 459713323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 86, 56, 776, 98, 6924, 5330, 18746, 9051, 741472, 669619, 9449891, 3862110, 16359865, 96966733, 248925091, 750544138, 504376257, 8916735924

Basic calculations (n = 1379139969)

Multiplication

n×y
n×2 2758279938
n×3 4137419907
n×4 5516559876
n×5 6895699845

Division

n÷y
n÷2 689569984.5
n÷3 459713323
n÷3 344784992.25
n÷5 275827993.8

Exponentiation

ny
n2 1902027054093320961
n3 2.6231615324194E+27
n4 3.6177069145029E+36
n5 4.9893242019186E+45

Nth Root

y√n
2√n 37136.773809797
3√n 1113.104952368
4√n 192.70903925295
5√n 67.285528660346

Divisors of 1379139969

1, 3, 459713323, 1379139969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1379139968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1379139969 can be divided by 4 positive divisors. The sum of these divisors (counting 1379139969) is 1, the average is 0.25.

Base conversion 1379139969

Base System Value
2 Binary 1010010001101000000000110000001
3 Ternary 10120010002120101010
4 Quaternary 1102031000012001
5 Quinary 10311024434334
6 Senary 344503431133
8 Octal 12215000601
10 Decimal 1379139969
12 Duodecimal 325a554a9
16 Hexadecimal 52340181
20 Vigesimal 11ajc9i9
36 Base36 mt3r7l

Cryptographic Hash Functions

md5 2b5d02ecfc5f4990092ad6e6a65b216e
sha1 b131888d61e1046e103b50eb9a90a825b83f0da2
sha256 2385da438417a2e972c055c499c9edd70aa68135f7f99659d9a210809a780f2e
sha512 e3d721606120e259fb8793ae505a5be070991854cd9869ca16bf4cdbba7e1a1801621e20c40b5a38a121245284d8365a7b5a917ba207af14fe497db9e8c2de3e
ripemd-160 a792b06a06db553b931390d5740e885d31894670

1379139969 as geometric shapes

Circle

Radius = n
Diameter 2758279938
Circumference 8665391989.7649
Area 5.9753942200686E+18

Sphere

Radius = n
Volume 1.0987873332571E+28
Surface area 2.3901576880274E+19
Circumference 8665391989.7649

Square

Length = n
Perimeter 5516559876
Area 1902027054093320961
Diagonal 1950398448.5706

Cube

Length = n
Surface area 1.141216232456E+19
Volume 2.6231615324194E+27
Space diagonal 2388740497.057

Equilateral Triangle

Length = n
Perimeter 4137419907
Area 8.2360187376505E+17
Altitude 1194370248.5285

Triangular Pyramid

Length = n
Surface area 8.2360187376505E+17
Volume 3.0914255128691E+26
Height 650132816.1902