2137608728 is an even 10-digits composite number following 2137608727
and preceding 2137608729 . In scientific notation, it is written as 2.137608728 × 10^9.
The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors.
There are 1068804360 positive integers (up to 2137608728) that are relatively prime to 2137608728.
2137608728 has 8 divisors, whose sum is 4008016380
The reverse of 2137608728 is 8278067312
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion one hundred thirty-seven million six hundred eight thousand seven hundred twenty-eight
Scientific notation
2.137608728 × 10^9
Engineering notation
2.137608728 × 10^9
Prime Factorization
2 × 2 × 2 × 267201091
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
534402182
Product of the distinct prime numbers
The prime factorization of 2137608728 is 2 × 2 × 2 × 267201091.
Since it has a total of 4 prime factors.
1 , 1 , 31 , 55 , 342 , 481 , 6970 , 7740 , 69929 , 32665 , 712492 , 752862 , 6154102 , 2743390 , 39086225 , 6393605 , 299267231 , 350257288 , 9030430804 , 5726120904
n×2
4275217456
n×3
6412826184
n×4
8550434912
n×5
10688043640
n÷2
1068804364
n÷3
712536242.66667
n÷3
534402182
n÷5
427521745.6
n2
4569371074021777984
n3
9.7675274892997E+27
n4
2.0879152012107E+37
n5
4.4631457574319E+46
2 √n
46234.280874693
3 √n
1288.1785739958
4 √n
215.02158234627
5 √n
73.448958652124
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
-2137608727
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 2137608728 can be divided by 8 positive divisors.
The sum of these divisors (counting 2137608728) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111011010010101001000011000
3
Ternary
12111222021202220122
4
Quaternary
1333122111020120
5
Quinary
13334211434403
6
Senary
552040212412
8
Octal
17732251030
10
Decimal
2137608728
12
Duodecimal
4b7a6a108
16
Hexadecimal
7f695218
20
Vigesimal
1d8011g8
36
Base36
zcodg8
md5
bd2d92cf75fe5b879fcd9e26bd3d1286
sha1
dd32ce064e3950f78c3d6bb863c4cbfe07713b12
sha256
61c383df4bbcde0acbd0a2a4a9bf3891e4551c7828ed71ca15b5b11b23e0d85c
sha512
b7708f2734f2a4c97317a734d3e4df06d3e6e8964ede8a2d568dcaa84c96aea5777378fde5efa84883318da1cfc10e315d46baee4a26b7a5e360da027826d8d1
ripemd-160
cc44fa893fa9b3b1e220b9cd228c6cede8c31ec9
Diameter
4275217456
Circumference
13430991752.268
Area
1.4355102597673E+19
Volume
4.091412347216E+28
Surface area
5.742041039069E+19
Circumference
13430991752.268
Perimeter
8550434912
Area
4569371074021777984
Diagonal
3023035254.1847
Surface area
2.7416226444131E+19
Volume
9.7675274892997E+27
Space diagonal
3702446923.5987
Perimeter
6412826184
Area
1.9785957147103E+18
Altitude
1851223461.7993
Surface area
1.9785957147103E+18
Volume
1.1511141538516E+27
Height
1007678418.0616