2481567139 is an odd 10-digits composite number following 2481567138
and preceding 2481567140 . In scientific notation, it is written as 2.481567139 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 2441096352 positive integers (up to 2481567139) that are relatively prime to 2481567139.
2481567139 has 8 divisors, whose sum is 2522366000
The reverse of 2481567139 is 9317651842
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
two billion four hundred eighty-one million five hundred sixty-seven thousand one hundred thirty-nine
Scientific notation
2.481567139 × 10^9
Engineering notation
2.481567139 × 10^9
Prime Factorization
109 × 139 × 163789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2481567139
Product of the distinct prime numbers
The prime factorization of 2481567139 is 109 × 139 × 163789.
Since it has a total of 3 prime factors.
2 , 4 , 52 , 54 , 841 , 454 , 2711 , 7066 , 53609 , 60981 , 723477 , 87631 , 4031384 , 7032897 , 19091348 , 79230435 , 565862919 , 140439533 , 4137293031 , 7181201178
n×2
4963134278
n×3
7444701417
n×4
9926268556
n×5
12407835695
n÷2
1240783569.5
n÷3
827189046.33333
n÷3
620391784.75
n÷5
496313427.8
n2
6158175465364645321
n3
1.5281925871045E+28
n4
3.7923125062219E+37
n5
9.410878096259E+46
2 √n
49815.330361245
3 √n
1353.8649443434
4 √n
223.19348189686
5 √n
75.673741291543
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
-2481567138
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 2481567139 can be divided by 8 positive divisors.
The sum of these divisors (counting 2481567139) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010011111010011011010110100011
3
Ternary
20101221111200011001
4
Quaternary
2103322123112203
5
Quinary
20040240122024
6
Senary
1050124332431
8
Octal
22372332643
10
Decimal
2481567139
12
Duodecimal
5930a4117
16
Hexadecimal
93e9b5a3
20
Vigesimal
1if9fhgj
36
Base36
151glgj
md5
7e55832f2c922239f81e71aef2c87801
sha1
dbffbb29c7277680a5d56b0788fa31415b0384c4
sha256
bb7be58d15fadb6bd3cd17643881456a7fe86ca0ae3f1bc2fa8a389cfe20ed74
sha512
5928c10689239d437cba77ad4e30344802354a2b089f5d1b913e7b8706abaf5c99e8aee8ac6c0d3ef87c23101cf99cb9e9a616e22968f213c33724483abafc48
ripemd-160
d147e2ca16283a1d2733d063989a387efa61eb71
Diameter
4963134278
Circumference
15592146186.544
Area
1.9346478801506E+19
Volume
6.4012781398905E+28
Surface area
7.7385915206026E+19
Circumference
15592146186.544
Perimeter
9926268556
Area
6158175465364645321
Diagonal
3509465903.9132
Surface area
3.6949052792188E+19
Volume
1.5281925871045E+28
Space diagonal
4298200367.1413
Perimeter
7444701417
Area
2.6665681969839E+18
Altitude
2149100183.5707
Surface area
2.6665681969839E+18
Volume
1.800992235501E+27
Height
1169821967.9711