1389712932 (number)

1389712932 is an even 10-digits composite number following 1389712931 and preceding 1389712933. In scientific notation, it is written as 1.389712932 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 458395200 positive integers (up to 1389712932) that are relatively prime to 1389712932.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million seven hundred twelve thousand nine hundred thirty-two

Notation

Scientific notation 1.389712932 × 10^9
Engineering notation 1.389712932 × 10^9

Prime Factorization of 1389712932

Prime Factorization 2 × 2 × 9 × 181 × 271 × 787

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 694856466
Product of the distinct prime numbers

The prime factorization of 1389712932 is 2 × 2 × 9 × 181 × 271 × 787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 42, 31, 757, 433, 3316, 5238, 66730, 403, 466099, 426292, 8997148, 8493037, 52095745, 86934079, 252878007, 857346047, 8576942540, 6010632507

Basic calculations (n = 1389712932)

Multiplication

n×y
n×2 2779425864
n×3 4169138796
n×4 5558851728
n×5 6948564660

Division

n÷y
n÷2 694856466
n÷3 463237644
n÷3 347428233
n÷5 277942586.4

Exponentiation

ny
n2 1931302033368036624
n3 2.6839554113695E+27
n4 3.7299275440915E+36
n5 5.183528543447E+45

Nth Root

y√n
2√n 37278.853684093
3√n 1115.9421964897
4√n 193.07732566019
5√n 67.388380559969

Divisors of 1389712932

1, 2, 4, 9, 18, 36, 181, 271, 362, 542, 724, 787, 1084, 1574, 1629, 2439, 3148, 3258, 4878, 6516, 7083, 9756, 14166, 28332, 49051, 98102, 142447, 196204, 213277, 284894, 426554, 441459, 569788, 853108, 882918, 1282023, 1765836, 1919493, 2564046, 3838986, 5128092, 7677972, 38603137, 77206274, 154412548, 347428233, 694856466, 1389712932

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389712931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389712932 can be divided by 48 positive divisors. The sum of these divisors (counting 1389712932) is 1, the average is 0.020833333333333.

Base conversion 1389712932

Base System Value
2 Binary 1010010110101010101011000100100
3 Ternary 10120211222201202100
4 Quaternary 1102311111120210
5 Quinary 10321231303212
6 Senary 345522212100
8 Octal 12265253044
10 Decimal 1389712932
12 Duodecimal 3294b4030
16 Hexadecimal 52d55624
20 Vigesimal 11e5e26c
36 Base36 mzedd0

Cryptographic Hash Functions

md5 f6efe7aa0dddca854ef36e67bae9647a
sha1 a651800c4189bccdbc7e9377c24caa1d6799fb23
sha256 9f598515d3461c91fad56f0ce5010dcdeefb2b99b918dc53dcb9d11a5700a41a
sha512 c51a20cbbc670ef541d454bc051709ec172609be29db9e9720a6ed384d631a17be08841cef44e28f58424221be4c785d1a50e2098b51472d826ebb19213983b1
ripemd-160 f0b76426ac89bd1a50ab74df22289ca5bdde1487

1389712932 as geometric shapes

Circle

Radius = n
Diameter 2779425864
Circumference 8731823875.5399
Area 6.0673642798921E+18

Sphere

Radius = n
Volume 1.1242526137228E+28
Surface area 2.4269457119568E+19
Circumference 8731823875.5399

Square

Length = n
Perimeter 5558851728
Area 1931302033368036624
Diagonal 1965350876.2397

Cube

Length = n
Surface area 1.1587812200208E+19
Volume 2.6839554113695E+27
Space diagonal 2407053406.1595

Equilateral Triangle

Length = n
Perimeter 4169138796
Area 8.3627831163863E+17
Altitude 1203526703.0798

Triangular Pyramid

Length = n
Surface area 8.3627831163863E+17
Volume 3.1630717863028E+26
Height 655116958.74656