1396759989 (number)

1396759989 is an odd 10-digits composite number following 1396759988 and preceding 1396759990. In scientific notation, it is written as 1.396759989 × 10^9. The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors. There are 931173324 positive integers (up to 1396759989) that are relatively prime to 1396759989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.396759989 × 10^9
Engineering notation 1.396759989 × 10^9

Prime Factorization of 1396759989

Prime Factorization 3 × 465586663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1396759989
Product of the distinct prime numbers

The prime factorization of 1396759989 is 3 × 465586663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 43, 8, 249, 53, 1533, 7241, 11859, 84871, 337732, 209378, 224695, 7080212, 16844304, 24472724, 917310745, 905357235, 9953249431, 5502759258

Basic calculations (n = 1396759989)

Multiplication

n×y
n×2 2793519978
n×3 4190279967
n×4 5587039956
n×5 6983799945

Division

n÷y
n÷2 698379994.5
n÷3 465586663
n÷3 349189997.25
n÷5 279351997.8

Exponentiation

ny
n2 1950938466871280121
n3 2.7249927915268E+27
n4 3.8061609015181E+36
n5 5.3162932589366E+45

Nth Root

y√n
2√n 37373.252320343
3√n 1117.8252839432
4√n 193.32162920983
5√n 67.456585931913

Divisors of 1396759989

1, 3, 465586663, 1396759989

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 -1396759988
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 1396759989 can be divided by 4 positive divisors. The sum of these divisors (counting 1396759989) is 1, the average is 0.25.

Base conversion 1396759989

Base System Value
2 Binary 1010011010000001101110110110101
3 Ternary 10121100020202111110
4 Quaternary 1103100031312311
5 Quinary 10330032304424
6 Senary 350333225233
8 Octal 12320156665
10 Decimal 1396759989
12 Duodecimal 32b932219
16 Hexadecimal 5340ddb5
20 Vigesimal 11g9ejj9
36 Base36 n3lewl

Cryptographic Hash Functions

md5 8e1a14c0da48043db57199080c602713
sha1 efd04bafa7c3ccb74c19326ebcb0e61b012f944e
sha256 d27e96b08b333734937e564a33e71d9ddb012238860b710ba3d4eb5cd9c67f08
sha512 321018de1b6fc6cae19df754765b97408f5cb4df21672de60a57c872e7cdb492bc58c0c9fac4fc4d38c7305e409a6251a91878bb6819af4a68eabe8e2719dc62
ripemd-160 88eff1a15b92ad5f6ac11d671281d1c8ca4d4674

1396759989 as geometric shapes

Circle

Radius = n
Diameter 2793519978
Circumference 8776101840.5411
Area 6.1290539551285E+18

Sphere

Radius = n
Volume 1.1414423113261E+28
Surface area 2.4516215820514E+19
Circumference 8776101840.5411

Square

Length = n
Perimeter 5587039956
Area 1950938466871280121
Diagonal 1975316919.8239

Cube

Length = n
Surface area 1.1705630801228E+19
Volume 2.7249927915268E+27
Space diagonal 2419259266.9273

Equilateral Triangle

Length = n
Perimeter 4190279967
Area 8.447811367654E+17
Altitude 1209629633.4637

Triangular Pyramid

Length = n
Surface area 8.447811367654E+17
Volume 3.2114348026218E+26
Height 658438973.27463