2180646004 is an even 10-digits composite number following 2180646003
and preceding 2180646005 . In scientific notation, it is written as 2.180646004 × 10^9.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 1074966200 positive integers (up to 2180646004) that are relatively prime to 2180646004.
2180646004 has 12 divisors, whose sum is 3869879328
The reverse of 2180646004 is 4006460812
Previous prime number is 71
Is Prime? no
Number parity even
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion one hundred eighty million six hundred forty-six thousand four
Scientific notation
2.180646004 × 10^9
Engineering notation
2.180646004 × 10^9
Prime Factorization
2 × 2 × 71 × 7678331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1090323002
Product of the distinct prime numbers
The prime factorization of 2180646004 is 2 × 2 × 71 × 7678331.
Since it has a total of 4 prime factors.
2 , 8 , 76 , 65 , 613 , 145 , 5480 , 2828 , 98544 , 43201 , 206230 , 720914 , 1188148 , 356435 , 38117538 , 13923426 , 898228985 , 106755763 , 1488763499 , 9822692971
n×2
4361292008
n×3
6541938012
n×4
8722584016
n×5
10903230020
n÷2
1090323002
n÷3
726882001.33333
n÷3
545161501
n÷5
436129200.8
n2
4755216994761168016
n3
1.0369444937779E+28
n4
2.2612088667265E+37
n5
4.9308960794366E+46
2 √n
46697.387550055
3 √n
1296.7663228419
4 √n
216.09578327689
5 √n
73.742360277162
1 , 2 , 4 , 71 , 142 , 284 , 7678331 , 15356662 , 30713324 , 545161501 , 1090323002 , 2180646004
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2180646003
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2180646004 can be divided by 12 positive divisors.
The sum of these divisors (counting 2180646004) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10000001111110100000010001110100
3
Ternary
12121222021021221211
4
Quaternary
2001332200101310
5
Quinary
13431221133004
6
Senary
1000214451204
8
Octal
20176402164
10
Decimal
2180646004
12
Duodecimal
50a363b04
16
Hexadecimal
81fa0474
20
Vigesimal
1e190f04
36
Base36
102at84
md5
a6a40aa47019dd1fd405287aed3910b0
sha1
98c652d677702afa09cb79af38f35b00eb4d1f8c
sha256
9bf19f4336fc3ce394c1dbfb15f4b22f60a92b6c7e2323ca4f661c8ad93795ff
sha512
fbcc442b5e9775523b38a21926e74d3d0295927bf760833d3748db0fdaabce822045e3439559af65fdd64a5344cd5313fa0fb2002b2954356a9c6797c959d4fb
ripemd-160
b60303a7a06edf7709b0b469c2d9cd6bbbff20a6
Diameter
4361292008
Circumference
13701402932.493
Area
1.4938954776967E+19
Volume
4.343542938444E+28
Surface area
5.9755819107868E+19
Circumference
13701402932.493
Perimeter
8722584016
Area
4755216994761168016
Diagonal
3083899153.5915
Surface area
2.8531301968567E+19
Volume
1.0369444937779E+28
Space diagonal
3776989672.25
Perimeter
6541938012
Area
2.0590693589853E+18
Altitude
1888494836.125
Surface area
2.0590693589853E+18
Volume
1.2220508054407E+27
Height
1027966384.5305