1390676886 (number)

1390676886 is an even 10-digits composite number following 1390676885 and preceding 1390676887. In scientific notation, it is written as 1.390676886 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 463558956 positive integers (up to 1390676886) that are relatively prime to 1390676886.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million six hundred seventy-six thousand eight hundred eighty-six

Notation

Scientific notation 1.390676886 × 10^9
Engineering notation 1.390676886 × 10^9

Prime Factorization of 1390676886

Prime Factorization 2 × 3 × 3 × 77259827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 463558962
Product of the distinct prime numbers

The prime factorization of 1390676886 is 2 × 3 × 3 × 77259827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 38, 23, 130, 239, 7860, 1239, 73841, 98627, 940468, 512568, 8478889, 8245573, 52507104, 32933575, 633790502, 340114002, 9578900853, 6568697841

Basic calculations (n = 1390676886)

Multiplication

n×y
n×2 2781353772
n×3 4172030658
n×4 5562707544
n×5 6953384430

Division

n÷y
n÷2 695338443
n÷3 463558962
n÷3 347669221.5
n÷5 278135377.2

Exponentiation

ny
n2 1933982201254656996
n3 2.6895443452203E+27
n4 3.7402871547698E+36
n5 5.2015308931411E+45

Nth Root

y√n
2√n 37291.78040802
3√n 1116.2001558367
4√n 193.11079826882
5√n 67.397726559675

Divisors of 1390676886

1, 2, 3, 6, 9, 18, 77259827, 154519654, 231779481, 463558962, 695338443, 1390676886

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1390676885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1390676886 can be divided by 12 positive divisors. The sum of these divisors (counting 1390676886) is 1, the average is 0.083333333333333.

Base conversion 1390676886

Base System Value
2 Binary 1010010111001000000101110010110
3 Ternary 10120220210201001100
4 Quaternary 1102321000232112
5 Quinary 10322003130021
6 Senary 345555010530
8 Octal 12271005626
10 Decimal 1390676886
12 Duodecimal 329899a46
16 Hexadecimal 52e40b96
20 Vigesimal 11ebec46
36 Base36 mzz15i

Cryptographic Hash Functions

md5 2140f08f2f6b1940b44d06b3cb3e571e
sha1 6ad7d6e4663ca0d823c51b556216114fb68e036f
sha256 dbf7fcf026770fdd049e3de8302c21145065d633f0d0c58d8a46ac821012d181
sha512 dcb0adb1305cdad579a9cd534b04787bcebdee52dbd5782c3d87eb12729358bdea4634e5c0c638a2aeab59e270b0288f685e6f05e54ffbb4a955d8b8efafbdae
ripemd-160 441d07940a7a986756c7af15a8063c1340d8348c

1390676886 as geometric shapes

Circle

Radius = n
Diameter 2781353772
Circumference 8737880577.1495
Area 6.075784275635E+18

Sphere

Radius = n
Volume 1.1265937008597E+28
Surface area 2.430313710254E+19
Circumference 8737880577.1495

Square

Length = n
Perimeter 5562707544
Area 1933982201254656996
Diagonal 1966714113.06

Cube

Length = n
Surface area 1.1603893207528E+19
Volume 2.6895443452203E+27
Space diagonal 2408723023.4637

Equilateral Triangle

Length = n
Perimeter 4172030658
Area 8.3743885837674E+17
Altitude 1204361511.7318

Triangular Pyramid

Length = n
Surface area 8.3743885837674E+17
Volume 3.169658408012E+26
Height 655571371.01999