2015493468 is an even 10-digits composite number following 2015493467
and preceding 2015493469 . In scientific notation, it is written as 2.015493468 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 670544496 positive integers (up to 2015493468) that are relatively prime to 2015493468.
2015493468 has 24 divisors, whose sum is 4711824768
The reverse of 2015493468 is 8643945102
Previous prime number is 523
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
two billion fifteen million four hundred ninety-three thousand four hundred sixty-eight
Scientific notation
2.015493468 × 10^9
Engineering notation
2.015493468 × 10^9
Prime Factorization
2 × 2 × 3 × 523 × 321143
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1007746734 Product of the distinct prime numbers
The prime factorization of 2015493468 is 2 × 2 × 3 × 523 × 321143.
Since it has a total of 5 prime factors.
4 , 6 , 40 , 3 , 905 , 961 , 6297 , 6924 , 8454 , 58509 , 385071 , 181919 , 2653326 , 8054073 , 41809880 , 67747877 , 425729591 , 209998093 , 6147774214 , 692321754
n×2
4030986936
n×3
6046480404
n×4
8061973872
n×5
10077467340
n÷2
1007746734
n÷3
671831156
n÷3
503873367
n÷5
403098693.6
n2
4062213919550667024
n3
8.187365620473E+27
n4
1.6501581928191E+37
n5
3.3258830587936E+46
2 √n44894.247604788
3 √n1263.1661091392
4 √n211.88262695367
5 √n72.589913518494
1 , 2 , 3 , 4 , 6 , 12 , 523 , 1046 , 1569 , 2092 , 3138 , 6276 , 321143 , 642286 , 963429 , 1284572 , 1926858 , 3853716 , 167957789 , 335915578 , 503873367 , 671831156 , 1007746734 , 2015493468
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
-2015493467 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 2015493468 can be divided by 24 positive divisors.
The sum of these divisors (counting 2015493468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1111000001000011111110101011100
3
Ternary
12012110111200021020
4
Quaternary
1320020133311130
5
Quinary
13111431242333
6
Senary
531555004140
8
Octal
17010376534
10
Decimal
2015493468
12
Duodecimal
482b99650
16
Hexadecimal
7821fd5c
20
Vigesimal
1b9ggdd8
36
Base36
xbz0po
md5
1fb5021bd42862eb51bd7d981e993640
sha1
908853343c93be02352defb63aac9dbf27d6443a
sha256
645ff31c980e68d9d573e904811b38f07f024e9895408045cf453df9bbe921c1
sha512
6e8feac3a68fd9235daf395def721c134642b5064b78eec8eb17ace7d7d14423deea87c01c112b7f60091da63c42cf9eba4af68c500b13b43b62dbb611c50817
ripemd-160
e9eb442b052de1ce050d24a77aa6c4778733685b
Diameter
4030986936
Circumference
12663718944.854
Area
1.2761821406971E+19
Volume
3.4295156914042E+28
Surface area
5.1047285627882E+19
Circumference
12663718944.854
Perimeter
8061973872
Area
4062213919550667024
Diagonal
2850338197.32
Surface area
2.4373283517304E+19
Volume
8.187365620473E+27
Space diagonal
3490937088.8992
Perimeter
6046480404
Area
1.7589902249688E+18
Altitude
1745468544.4496
Surface area
1.7589902249688E+18
Volume
9.6489029171502E+26
Height
950112732.43999