2015250872 is an even 10-digits composite number following 2015250871
and preceding 2015250873 . In scientific notation, it is written as 2.015250872 × 10^9.
The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors.
There are 1002849120 positive integers (up to 2015250872) that are relatively prime to 2015250872.
2015250872 has 16 divisors, whose sum is 3796506600
The reverse of 2015250872 is 2780525102
Previous prime number is 211
Is Prime? no
Number parity even
Number length 10
Sum of Digits 32
Digital Root 5
Name
two billion fifteen million two hundred fifty thousand eight hundred seventy-two
Scientific notation
2.015250872 × 10^9
Engineering notation
2.015250872 × 10^9
Prime Factorization
2 × 2 × 2 × 211 × 1193869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
503812718
Product of the distinct prime numbers
The prime factorization of 2015250872 is 2 × 2 × 2 × 211 × 1193869.
Since it has a total of 5 prime factors.
10 , 5 , 55 , 96 , 980 , 763 , 2605 , 3284 , 65222 , 50020 , 291913 , 331704 , 3527969 , 716242 , 43201910 , 50802632 , 648095433 , 422051965 , 7628254741 , 4085699846
n×2
4030501744
n×3
6045752616
n×4
8061003488
n×5
10076254360
n÷2
1007625436
n÷3
671750290.66667
n÷3
503812718
n÷5
403050174.4
n2
4061236077096760384
n3
8.1844095457671E+27
n4
1.6493638473912E+37
n5
3.3238819317004E+46
2 √n
44891.545662853
3 √n
1263.1154265403
4 √n
211.8762508231
5 √n
72.588165969235
1 , 2 , 4 , 8 , 211 , 422 , 844 , 1688 , 1193869 , 2387738 , 4775476 , 9550952 , 251906359 , 503812718 , 1007625436 , 2015250872
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
-2015250871
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 2015250872 can be divided by 16 positive divisors.
The sum of these divisors (counting 2015250872) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000000111100100100110111000
3
Ternary
12012110001100111012
4
Quaternary
1320013210212320
5
Quinary
13111401011442
6
Senary
531545453052
8
Octal
17007444670
10
Decimal
2015250872
12
Duodecimal
482aa1188
16
Hexadecimal
781e49b8
20
Vigesimal
1b9f673c
36
Base36
xbttiw
md5
e0a0f4b57e9d03576399d81dcd6c2c3f
sha1
9fb43efeb47a8078fbcf12b45cf5a8da684f5015
sha256
f20e133e6734fb0508cef73886acce29bc6f08d359035ae9729a76275b90e3ba
sha512
6e86a20c0639d6def92bad3bc08142fcf6031c5e5a3fca94d65ac900b58db6c5f7c08f782acda2cad18842377db57334143323070a63a6cbc2949455a03344d8
ripemd-160
7321d75c1a31be7c2c4466a46414370435e1b88f
Diameter
4030501744
Circumference
12662194669.231
Area
1.2758749424301E+19
Volume
3.4282774537269E+28
Surface area
5.1034997697204E+19
Circumference
12662194669.231
Perimeter
8061003488
Area
4061236077096760384
Diagonal
2849995114.7666
Surface area
2.4367416462581E+19
Volume
8.1844095457671E+27
Space diagonal
3490516900.3015
Perimeter
6045752616
Area
1.7585668067658E+18
Altitude
1745258450.1507
Surface area
1.7585668067658E+18
Volume
9.6454191496997E+26
Height
949998371.58887