1489463138 is an even 10-digits composite number following 1489463137
and preceding 1489463139 . In scientific notation, it is written as 1.489463138 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 720707940 positive integers (up to 1489463138) that are relatively prime to 1489463138.
1489463138 has 8 divisors, whose sum is 2306265600
The reverse of 1489463138 is 8313649841
Previous prime number is 31
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion four hundred eighty-nine million four hundred sixty-three thousand one hundred thirty-eight
Scientific notation
1.489463138 × 10^9
Engineering notation
1.489463138 × 10^9
Prime Factorization
2 × 31 × 24023599
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1489463138 Product of the distinct prime numbers
The prime factorization of 1489463138 is 2 × 31 × 24023599.
Since it has a total of 3 prime factors.
1 , 2 , 73 , 51 , 960 , 44 , 3111 , 4956 , 67532 , 99293 , 559950 , 839110 , 1786843 , 2134107 , 95142113 , 88860760 , 525226344 , 965376526 , 4389073848 , 2932487616
n×2
2978926276
n×3
4468389414
n×4
5957852552
n×5
7447315690
n÷2
744731569
n÷3
496487712.66667
n÷3
372365784.5
n÷5
297892627.6
n2
2218500439460807044
n3
3.3043746262137E+27
n4
4.9217441998878E+36
n5
7.3307565603982E+45
2 √n38593.563427079
3 √n1142.0275648862
4 √n196.45244571417
5 √n68.329139565987
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1489463137 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1489463138 can be divided by 8 positive divisors.
The sum of these divisors (counting 1489463138) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110001110110011101100010
3
Ternary
10211210200120022102
4
Quaternary
1120301312131202
5
Quinary
11022300310023
6
Senary
403444210402
8
Octal
13061663542
10
Decimal
1489463138
12
Duodecimal
356999a02
16
Hexadecimal
58c76762
20
Vigesimal
13592hgi
36
Base36
omsd42
md5
7767ce66c9c6942761b9b970beca5df0
sha1
0f96f0349e2f58a392796f6c994c433e22b039e5
sha256
f9ad6b723cc8b92f5548ac3a79a2a0a595d913f222e0b9ed3f051e0a86db4940
sha512
1a3514682736ceefcece651c629f365c4c1caa8e4488b2cdcd9d7df612f29d62b8c2f380884d6553c292aeb1afa468135f942f4156b33252613620345b6db6d1
ripemd-160
fb541043f1e3ef774a8dc732295c601b35f25f59
Diameter
2978926276
Circumference
9358572904.2672
Area
6.9696246825958E+18
Volume
1.3841332067229E+28
Surface area
2.7878498730383E+19
Circumference
9358572904.2672
Perimeter
5957852552
Area
2218500439460807044
Diagonal
2106418970.4144
Surface area
1.3311002636765E+19
Volume
3.3043746262137E+27
Space diagonal
2579825831.017
Perimeter
4468389414
Area
9.6063886944E+17
Altitude
1289912915.5085
Surface area
9.6063886944E+17
Volume
3.8942428429608E+26
Height
702139656.8048