2649157073 is an odd 10-digits composite number following 2649157072
and preceding 2649157074 . In scientific notation, it is written as 2.649157073 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 2482974720 positive integers (up to 2649157073) that are relatively prime to 2649157073.
2649157073 has 8 divisors, whose sum is 2816633160
The reverse of 2649157073 is 3707519462
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion six hundred forty-nine million one hundred fifty-seven thousand seventy-three
Scientific notation
2.649157073 × 10^9
Engineering notation
2.649157073 × 10^9
Prime Factorization
17 × 241 × 646609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2649157073
Product of the distinct prime numbers
The prime factorization of 2649157073 is 17 × 241 × 646609.
Since it has a total of 3 prime factors.
7 , 10 , 11 , 53 , 338 , 665 , 2021 , 1017 , 80381 , 38577 , 630426 , 127078 , 7322720 , 1674236 , 7067376 , 25170574 , 78192668 , 194720278 , 5076675902 , 7913576186
n×2
5298314146
n×3
7947471219
n×4
10596628292
n×5
13245785365
n÷2
1324578536.5
n÷3
883052357.66667
n÷3
662289268.25
n÷5
529831414.6
n2
7018033197425927329
n3
1.859187228351E+28
n4
4.9252789960172E+37
n5
1.3047837688797E+47
2 √n
51469.96282299
3 √n
1383.6807628562
4 √n
226.86992489748
5 √n
76.669307716423
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
-2649157072
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 2649157073 can be divided by 8 positive divisors.
The sum of these divisors (counting 2649157073) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111001101110110111010001
3
Ternary
20211121212010022122
4
Quaternary
2131321232313101
5
Quinary
20411141011243
6
Senary
1114512344025
8
Octal
23571566721
10
Decimal
2649157073
12
Duodecimal
61b245015
16
Hexadecimal
9de6edd1
20
Vigesimal
217h4cdd
36
Base36
17t8moh
md5
620f1493a89fc23fc7a9c6838676ccb3
sha1
267910f168bde89aa717535e2afe45ac5dc2c2a9
sha256
41c43cb824fe68603205a5a37802a04371e0fcd2efcbda5ae7637ea305bd08e7
sha512
13f54483105e9175c702ed8a18fbdc24facc77f5c81c0437c86ce5d36ca8c247b58ae352068cd2dcb95345e468af416ca52181c1afd9e9c77a6889129a9fbff4
ripemd-160
8b10bd93b10ddd24897c62dcc6988d41462d6a3f
Diameter
5298314146
Circumference
16645144797.484
Area
2.2047801535683E+19
Volume
7.7877452509805E+28
Surface area
8.819120614273E+19
Circumference
16645144797.484
Perimeter
10596628292
Area
7018033197425927329
Diagonal
3746473861.4932
Surface area
4.2108199184556E+19
Volume
1.859187228351E+28
Space diagonal
4588474647.6665
Perimeter
7947471219
Area
3.0388975167867E+18
Altitude
2294237323.8332
Surface area
3.0388975167867E+18
Volume
2.191073161104E+27
Height
1248824620.4977