1390996927 (number)

1390996927 is an odd 10-digits composite number following 1390996926 and preceding 1390996928. In scientific notation, it is written as 1.390996927 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 1384084800 positive integers (up to 1390996927) that are relatively prime to 1390996927.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million nine hundred ninety-six thousand nine hundred twenty-seven

Notation

Scientific notation 1.390996927 × 10^9
Engineering notation 1.390996927 × 10^9

Prime Factorization of 1390996927

Prime Factorization 281 × 797 × 6211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1390996927
Product of the distinct prime numbers

The prime factorization of 1390996927 is 281 × 797 × 6211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1390996927)

Multiplication

n×y
n×2 2781993854
n×3 4172990781
n×4 5563987708
n×5 6954984635

Division

n÷y
n÷2 695498463.5
n÷3 463665642.33333
n÷3 347749231.75
n÷5 278199385.4

Exponentiation

ny
n2 1934872450923443329
n3 2.6914016333715E+27
n4 3.7437314013425E+36
n5 5.2075188747808E+45

Nth Root

y√n
2√n 37296.071200597
3√n 1116.2857741946
4√n 193.12190761433
5√n 67.40082836581

Divisors of 1390996927

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 -1390996926
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 1390996927 can be divided by 8 positive divisors. The sum of these divisors (counting 1390996927) is 1, the average is 0.125.

Base conversion 1390996927

Base System Value
2 Binary 1010010111010001110110110111111
3 Ternary 10120221101222001201
4 Quaternary 1102322032312333
5 Quinary 10322043400202
6 Senary 350005520331
8 Octal 12272166677
10 Decimal 1390996927
12 Duodecimal 329a130a7
16 Hexadecimal 52e8edbf
20 Vigesimal 11edec67
36 Base36 n05w3j

Cryptographic Hash Functions

md5 e6f7420cbf12419a2933b1b70ccae961
sha1 20ef3e91d96cd55b63b1fcc0b18c2ff9c1f4ce90
sha256 68881de0551179e3782e2f6fb24695d560b8a1a0a0565770155ee1313ce3cc3b
sha512 1ef48c8c84730e83cc782718a8a18305fb4b119646d0d646096840dd5bcf890dcc31cd93a58d19c361919fe380f2052079ff9c8655b33e23d8b78ea5cb197185
ripemd-160 b801eb375dbc163b8adda2972d57c43e6771b95a

1390996927 as geometric shapes

Circle

Radius = n
Diameter 2781993854
Circumference 8739891454.0584
Area 6.0785810774544E+18

Sphere

Radius = n
Volume 1.1273716799012E+28
Surface area 2.4314324309817E+19
Circumference 8739891454.0584

Square

Length = n
Perimeter 5563987708
Area 1934872450923443329
Diagonal 1967166719.3827

Cube

Length = n
Surface area 1.1609234705541E+19
Volume 2.6914016333715E+27
Space diagonal 2409277350.7362

Equilateral Triangle

Length = n
Perimeter 4172990781
Area 8.3782434779118E+17
Altitude 1204638675.3681

Triangular Pyramid

Length = n
Surface area 8.3782434779118E+17
Volume 3.1718472430892E+26
Height 655722239.79423