1389770907 (number)

1389770907 is an odd 10-digits composite number following 1389770906 and preceding 1389770908. In scientific notation, it is written as 1.389770907 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 794154792 positive integers (up to 1389770907) that are relatively prime to 1389770907.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million seven hundred seventy thousand nine hundred seven

Notation

Scientific notation 1.389770907 × 10^9
Engineering notation 1.389770907 × 10^9

Prime Factorization of 1389770907

Prime Factorization 3 × 7 × 66179567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1389770907
Product of the distinct prime numbers

The prime factorization of 1389770907 is 3 × 7 × 66179567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 26, 10, 400, 763, 4440, 4864, 38498, 89138, 357282, 642212, 2704965, 6763649, 36085550, 82743711, 385708571, 549559241, 3089445674, 4276956115

Basic calculations (n = 1389770907)

Multiplication

n×y
n×2 2779541814
n×3 4169312721
n×4 5559083628
n×5 6948854535

Division

n÷y
n÷2 694885453.5
n÷3 463256969
n÷3 347442726.75
n÷5 277954181.4

Exponentiation

ny
n2 1931463173943602649
n3 2.6842913270887E+27
n4 3.7305499923003E+36
n5 5.184609846408E+45

Nth Root

y√n
2√n 37279.631261588
3√n 1115.9577142866
4√n 193.0793392924
5√n 67.388942802153

Divisors of 1389770907

1, 3, 7, 21, 66179567, 198538701, 463256969, 1389770907

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 -1389770906
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 1389770907 can be divided by 8 positive divisors. The sum of these divisors (counting 1389770907) is 1, the average is 0.125.

Base conversion 1389770907

Base System Value
2 Binary 1010010110101100011100010011011
3 Ternary 10120212002200021120
4 Quaternary 1102311203202123
5 Quinary 10321240132112
6 Senary 345523340323
8 Octal 12265434233
10 Decimal 1389770907
12 Duodecimal 3295216a3
16 Hexadecimal 52d6389b
20 Vigesimal 11e61757
36 Base36 mzfm3f

Cryptographic Hash Functions

md5 1abd1a07ed593530cd4746a10c895736
sha1 b883e4ebd60658c685fccc04c8461eea11cee800
sha256 67e4c2a611b97756b5d050496dbec5647f847b85b8efd2eda69734dd3bd01f90
sha512 64f1fb1b9b5609a57b16a4eb37bc15a6e451335122015e92085f2c21c5d7cd2a5cbb7ab71b5a74cee5b9bf7b73e31f458cc171399d7899aa10d9edbc06433a16
ripemd-160 51e0cc67e3dbd5173ab82186685dc940a3a49ffc

1389770907 as geometric shapes

Circle

Radius = n
Diameter 2779541814
Circumference 8732188143.208
Area 6.0678705179404E+18

Sphere

Radius = n
Volume 1.1243933217702E+28
Surface area 2.4271482071762E+19
Circumference 8732188143.208

Square

Length = n
Perimeter 5559083628
Area 1931463173943602649
Diagonal 1965432865.271

Cube

Length = n
Surface area 1.1588779043662E+19
Volume 2.6842913270887E+27
Space diagonal 2407153821.8051

Equilateral Triangle

Length = n
Perimeter 4169312721
Area 8.3634808755464E+17
Altitude 1203576910.9025

Triangular Pyramid

Length = n
Surface area 8.3634808755464E+17
Volume 3.1634676667744E+26
Height 655144288.42365