1389632497 (number)

1389632497 is an odd 10-digits composite number following 1389632496 and preceding 1389632498. In scientific notation, it is written as 1.389632497 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 1263302260 positive integers (up to 1389632497) that are relatively prime to 1389632497.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million six hundred thirty-two thousand four hundred ninety-seven

Notation

Scientific notation 1.389632497 × 10^9
Engineering notation 1.389632497 × 10^9

Prime Factorization of 1389632497

Prime Factorization 11 × 126330227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1389632497
Product of the distinct prime numbers

The prime factorization of 1389632497 is 11 × 126330227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 16, 10, 815, 597, 8777, 5484, 43265, 80217, 122687, 407694, 8924424, 7477102, 99695737, 82388848, 376401332, 109832202, 5702140338, 8953202644

Basic calculations (n = 1389632497)

Multiplication

n×y
n×2 2779264994
n×3 4168897491
n×4 5558529988
n×5 6948162485

Division

n÷y
n÷2 694816248.5
n÷3 463210832.33333
n÷3 347408124.25
n÷5 277926499.4

Exponentiation

ny
n2 1931078476718455009
n3 2.6834894055052E+27
n4 3.7290640832453E+36
n5 5.1820286334731E+45

Nth Root

y√n
2√n 37277.774839708
3√n 1115.9206662536
4√n 193.07453182569
5√n 67.387600469382

Divisors of 1389632497

1, 11, 126330227, 1389632497

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 -1389632496
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 1389632497 can be divided by 4 positive divisors. The sum of these divisors (counting 1389632497) is 1, the average is 0.25.

Base conversion 1389632497

Base System Value
2 Binary 1010010110101000001101111110001
3 Ternary 10120211211122102021
4 Quaternary 1102311001233301
5 Quinary 10321221214442
6 Senary 345520351441
8 Octal 12265015761
10 Decimal 1389632497
12 Duodecimal 329475581
16 Hexadecimal 52d41bf1
20 Vigesimal 11e5414h
36 Base36 mzcnap

Cryptographic Hash Functions

md5 0ee2af107b25a298cc8cf2db831f4f6d
sha1 9c57b14824cc9580f3072eb812897c19c2ac8a90
sha256 5f6004af6f63fcdd2e4a2da64e419022d37c6cd75ca675e8b8012d4c5dd67bfb
sha512 22e2aafac2baefbc1edabb1f27d1a7715633c951c3d71dd2d03bfd070351e16f0643c615472e58a64141343eebeb8903385b538843a22507ed8cad7a8499e235
ripemd-160 0aa0d7e06dc9a7c004ab33a15105209c74a558d3

1389632497 as geometric shapes

Circle

Radius = n
Diameter 2779264994
Circumference 8731318487.5297
Area 6.0666619559641E+18

Sphere

Radius = n
Volume 1.1240574136428E+28
Surface area 2.4266647823856E+19
Circumference 8731318487.5297

Square

Length = n
Perimeter 5558529988
Area 1931078476718455009
Diagonal 1965237123.9718

Cube

Length = n
Surface area 1.1586470860311E+19
Volume 2.6834894055052E+27
Space diagonal 2406914088.6528

Equilateral Triangle

Length = n
Perimeter 4168897491
Area 8.3618150876977E+17
Altitude 1203457044.3264

Triangular Pyramid

Length = n
Surface area 8.3618150876977E+17
Volume 3.162522593125E+26
Height 655079041.32393