1389497625 (number)

1389497625 is an odd 10-digits composite number following 1389497624 and preceding 1389497626. In scientific notation, it is written as 1.389497625 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 741063600 positive integers (up to 1389497625) that are relatively prime to 1389497625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.389497625 × 10^9
Engineering notation 1.389497625 × 10^9

Prime Factorization of 1389497625

Prime Factorization 15 × 5 × 5 × 9 × 411703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 277899525
Product of the distinct prime numbers

The prime factorization of 1389497625 is 15 × 5 × 5 × 9 × 411703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 89, 41, 112, 383, 6039, 9028, 28076, 90352, 984273, 955021, 8939929, 8643987, 25091920, 91432349, 946444457, 163412915, 7291900326, 6938278280

Basic calculations (n = 1389497625)

Multiplication

n×y
n×2 2778995250
n×3 4168492875
n×4 5557990500
n×5 6947488125

Division

n÷y
n÷2 694748812.5
n÷3 463165875
n÷3 347374406.25
n÷5 277899525

Exponentiation

ny
n2 1930703649880640625
n3 2.682708136088E+27
n4 3.7276165836624E+36
n5 5.1795143899096E+45

Nth Root

y√n
2√n 37275.965782257
3√n 1115.8845628661
4√n 193.06984690069
5√n 67.386292346071

Divisors of 1389497625

1, 5, 9, 15, 25, 45, 75, 135, 225, 375, 675, 3375, 411703, 2058515, 3705327, 6175545, 10292575, 18526635, 30877725, 55579905, 92633175, 154388625, 277899525, 1389497625

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389497624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389497625 can be divided by 24 positive divisors. The sum of these divisors (counting 1389497625) is 1, the average is 0.041666666666667.

Base conversion 1389497625

Base System Value
2 Binary 1010010110100100000110100011001
3 Ternary 10120211120210102000
4 Quaternary 1102310200310121
5 Quinary 10321202411000
6 Senary 345513431213
8 Octal 12264406431
10 Decimal 1389497625
12 Duodecimal 32940b509
16 Hexadecimal 52d20d19
20 Vigesimal 11e47415
36 Base36 mz9r89

Cryptographic Hash Functions

md5 67c83035fafd7978f2d15ca233a7baff
sha1 626e3f4a0f2b32d829680488119ab2fa9c6db0d2
sha256 007a26e7e8e9359cbc264f346f3290e3f5bce6233f77204184dbad46e0c216ba
sha512 33ad319c88906dc8fa8c33245b0ce36bccdd130de49134188f6848f4d56e3f2e8e91f8c9c86cfbf58eae93be97e843e8f6bc2a517d06accc64640b35691a0a3f
ripemd-160 23822db7c8d7d052d99c64c2e1a84a5ae727f321

1389497625 as geometric shapes

Circle

Radius = n
Diameter 2778995250
Circumference 8730471061.7609
Area 6.065484402724E+18

Sphere

Radius = n
Volume 1.1237301562746E+28
Surface area 2.4261937610896E+19
Circumference 8730471061.7609

Square

Length = n
Perimeter 5557990500
Area 1930703649880640625
Diagonal 1965046386.1602

Cube

Length = n
Surface area 1.1584221899284E+19
Volume 2.682708136088E+27
Space diagonal 2406680483.4963

Equilateral Triangle

Length = n
Perimeter 4168492875
Area 8.3601920398799E+17
Altitude 1203340241.7481

Triangular Pyramid

Length = n
Surface area 8.3601920398799E+17
Volume 3.1616018582869E+26
Height 655015462.0534