1489231394 (number)

1489231394 is an even 10-digits composite number following 1489231393 and preceding 1489231395. In scientific notation, it is written as 1.489231394 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 636648000 positive integers (up to 1489231394) that are relatively prime to 1489231394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489231394 × 10^9
Engineering notation 1.489231394 × 10^9

Prime Factorization of 1489231394

Prime Factorization 2 × 7 × 401 × 265271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1489231394
Product of the distinct prime numbers

The prime factorization of 1489231394 is 2 × 7 × 401 × 265271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 41, 79, 42, 738, 4892, 2309, 68308, 87667, 874648, 900870, 1838260, 4734113, 40159990, 51406399, 927517424, 64707960, 450329328, 2344379964

Basic calculations (n = 1489231394)

Multiplication

n×y
n×2 2978462788
n×3 4467694182
n×4 5956925576
n×5 7446156970

Division

n÷y
n÷2 744615697
n÷3 496410464.66667
n÷3 372307848.5
n÷5 297846278.8

Exponentiation

ny
n2 2217810144875183236
n3 3.3028324936798E+27
n4 4.9186818387113E+36
n5 7.3250554113065E+45

Nth Root

y√n
2√n 38590.560944355
3√n 1141.9683328591
4√n 196.44480381103
5√n 68.327013181883

Divisors of 1489231394

1, 2, 7, 14, 401, 802, 2807, 5614, 265271, 530542, 1856897, 3713794, 106373671, 212747342, 744615697, 1489231394

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489231393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489231394 can be divided by 16 positive divisors. The sum of these divisors (counting 1489231394) is 1, the average is 0.0625.

Base conversion 1489231394

Base System Value
2 Binary 1011000110000111101111000100010
3 Ternary 10211210020210102022
4 Quaternary 1120300331320202
5 Quinary 11022220401034
6 Senary 403435221442
8 Octal 13060757042
10 Decimal 1489231394
12 Duodecimal 3568a7882
16 Hexadecimal 58c3de22
20 Vigesimal 1357di9e
36 Base36 omneaq

Cryptographic Hash Functions

md5 fc5ac80aae53e51579c5317f66d2d2b0
sha1 d2aa3de461a248464fd24ddd37f25b1442f04ad2
sha256 0230a4a390cb376deb5c871c11ec6377cdd78d8b81ca798e5da4a4cb0d7e57b0
sha512 3b5c5594a8fdb0c01b54adbf890929fbfe45b18f614f8dbb4054278a29b06364993231eded71cd978850e72ae2e58baeb9e01fe65aefde1e374e4604f7d0b870
ripemd-160 5654822adff26d5ca014a308e7909762aa9cbbad

1489231394 as geometric shapes

Circle

Radius = n
Diameter 2978462788
Circumference 9357116813.7714
Area 6.9674560581968E+18

Sphere

Radius = n
Volume 1.3834872397576E+28
Surface area 2.7869824232787E+19
Circumference 9357116813.7714

Square

Length = n
Perimeter 5956925576
Area 2217810144875183236
Diagonal 2106091234.9066

Cube

Length = n
Surface area 1.3306860869251E+19
Volume 3.3028324936798E+27
Space diagonal 2579424438.6346

Equilateral Triangle

Length = n
Perimeter 4467694182
Area 9.6033996311638E+17
Altitude 1289712219.3173

Triangular Pyramid

Length = n
Surface area 9.6033996311638E+17
Volume 3.8924254223404E+26
Height 702030411.63553