2648394998 is an even 10-digits composite number following 2648394997
and preceding 2648394999 . In scientific notation, it is written as 2.648394998 × 10^9.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 1305546760 positive integers (up to 2648394998) that are relatively prime to 2648394998.
2648394998 has 8 divisors, whose sum is 4028544720
The reverse of 2648394998 is 8994938462
Previous prime number is 71
Is Prime? no
Number parity even
Number length 10
Sum of Digits 62
Digital Root 8
Name
two billion six hundred forty-eight million three hundred ninety-four thousand nine hundred ninety-eight
Scientific notation
2.648394998 × 10^9
Engineering notation
2.648394998 × 10^9
Prime Factorization
2 × 71 × 18650669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2648394998
Product of the distinct prime numbers
The prime factorization of 2648394998 is 2 × 71 × 18650669.
Since it has a total of 3 prime factors.
8 , 5 , 39 , 42 , 961 , 682 , 5635 , 9827 , 87892 , 99860 , 908942 , 292355 , 9055391 , 7554001 , 33755378 , 17224633 , 745886846 , 15363275 , 7387639837 , 8497921325
n×2
5296789996
n×3
7945184994
n×4
10593579992
n×5
13241974990
n÷2
1324197499
n÷3
882798332.66667
n÷3
662098749.5
n÷5
529678999.6
n2
7013996065431420004
n3
1.857583209568E+28
n4
4.9196140805887E+37
n5
1.3029081323122E+47
2 √n
51462.559186267
3 √n
1383.5480703788
4 √n
226.8536073909
5 √n
76.664896163214
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
-2648394997
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 2648394998 can be divided by 8 positive divisors.
The sum of these divisors (counting 2648394998) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101110110110100110011110110
3
Ternary
20211120102101221122
4
Quaternary
2131312310303312
5
Quinary
20410442114443
6
Senary
1114444143542
8
Octal
23566646366
10
Decimal
2648394998
12
Duodecimal
61ab37bb2
16
Hexadecimal
9ddb4cf6
20
Vigesimal
217c979i
36
Base36
17ssanq
md5
ba1b537c168750609f65ed512323d635
sha1
aa60f54dc0cae03b893f23bd67aaf569b52281e1
sha256
f26807426686d795bad104f1a1a6f5146b0df368636f32978fde11e9c094e51e
sha512
4d55f99c810a3c33d4c880d3c750a7922e4e5168b3720216612b9c8e3e9a8a4ccf3c46547d83bd6ce4957f11713f419b73b5240c2358734908171040624c9b40
ripemd-160
9c30194d71bb4c91f599d9885c7a19cf3d4ae7d2
Diameter
5296789996
Circumference
16640356539.042
Area
2.2035118511467E+19
Volume
7.7810263528142E+28
Surface area
8.8140474045868E+19
Circumference
16640356539.042
Perimeter
10593579992
Area
7013996065431420004
Diagonal
3745396124.6927
Surface area
4.2083976392589E+19
Volume
1.857583209568E+28
Space diagonal
4587154695.0473
Perimeter
7945184994
Area
3.0371493873539E+18
Altitude
2293577347.5236
Surface area
3.0371493873539E+18
Volume
2.1891828068397E+27
Height
1248465374.8976