2550677949 is an odd 10-digits composite number following 2550677948
and preceding 2550677950 . In scientific notation, it is written as 2.550677949 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 1699156800 positive integers (up to 2550677949) that are relatively prime to 2550677949.
2550677949 has 8 divisors, whose sum is 2836245240
The reverse of 2550677949 is 9497760552
Previous prime number is 1321
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
two billion five hundred fifty million six hundred seventy-seven thousand nine hundred forty-nine
Scientific notation
2.550677949 × 10^9
Engineering notation
2.550677949 × 10^9
Prime Factorization
9 × 1321 × 214541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2550677949
Product of the distinct prime numbers
The prime factorization of 2550677949 is 9 × 1321 × 214541.
Since it has a total of 3 prime factors.
7 , 3 , 2 , 61 , 645 , 521 , 17 , 7456 , 91097 , 50998 , 575216 , 247409 , 5026603 , 8900679 , 64050233 , 37484889 , 259356319 , 113462745 , 1623880220 , 9371211117
n×2
5101355898
n×3
7652033847
n×4
10202711796
n×5
12753389745
n÷2
1275338974.5
n÷3
850225983
n÷3
637669487.25
n÷5
510135589.8
n2
6505957999514846601
n3
1.6594603606483E+28
n4
4.2327489491451E+37
n5
1.0796379408237E+47
2 √n
50504.236941073
3 √n
1366.3182707873
4 √n
224.73147741488
5 √n
76.090620473754
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
-2550677948
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 2550677949 can be divided by 8 positive divisors.
The sum of these divisors (counting 2550677949) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000000010000100000110111101
3
Ternary
20120202112212100200
4
Quaternary
2120002010012331
5
Quinary
20210433143244
6
Senary
1101033514113
8
Octal
23002040675
10
Decimal
2550677949
12
Duodecimal
5b2272939
16
Hexadecimal
980841bd
20
Vigesimal
1jh1eeh9
36
Base36
166lvp9
md5
001f0acedb839ab5e480af9cfd3ed8de
sha1
991a18f4ec32a975a932d411447ba4a14bb31ce4
sha256
620d37dbc2409736ea48ae7b38e55224e4b9d673ead6eba4edac9e3812e9a491
sha512
32da741997b0ec4cdae42811db8cb76715984f0608116d3326f77cf016938ccdb7d2cbccf42f554ed06abf7a9b8bb180cbd6df87f95b84c73c959bce6750be14
ripemd-160
98e5bba962bf0dbf3ac2663d756b9974f59f0981
Diameter
5101355898
Circumference
16026382212.504
Area
2.043906985584E+19
Volume
6.9511313039148E+28
Surface area
8.1756279423358E+19
Circumference
16026382212.504
Perimeter
10202711796
Area
6505957999514846601
Diagonal
3607203348.7218
Surface area
3.9035747997089E+19
Volume
1.6594603606483E+28
Space diagonal
4417903801.4136
Perimeter
7652033847
Area
2.8171624517672E+18
Altitude
2208951900.7068
Surface area
2.8171624517672E+18
Volume
1.9556927902078E+27
Height
1202401116.2406