1948072697 is an odd 10-digits composite number following 1948072696
and preceding 1948072698 . In scientific notation, it is written as 1.948072697 × 10^9.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 1947868020 positive integers (up to 1948072697) that are relatively prime to 1948072697.
1948072697 has 4 divisors, whose sum is 1948277376
The reverse of 1948072697 is 7962708491
Previous prime number is 10007
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion nine hundred forty-eight million seventy-two thousand six hundred ninety-seven
Scientific notation
1.948072697 × 10^9
Engineering notation
1.948072697 × 10^9
Prime Factorization
10007 × 194671
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1948072697
Product of the distinct prime numbers
The prime factorization of 1948072697 is 10007 × 194671.
Since it has a total of 2 prime factors.
7 , 1 , 2 , 51 , 582 , 912 , 655 , 1814 , 37530 , 47924 , 232273 , 20540 , 4818102 , 9112298 , 71839840 , 14180551 , 794280853 , 847650121 , 8484206048 , 2402434199
n×2
3896145394
n×3
5844218091
n×4
7792290788
n×5
9740363485
n÷2
974036348.5
n÷3
649357565.66667
n÷3
487018174.25
n÷5
389614539.4
n2
3794987232796853809
n3
7.3929110136751E+27
n4
1.4401928097091E+37
n5
2.80560029101E+46
2 √n
44136.976527624
3 √n
1248.9212446573
4 √n
210.08802090463
5 √n
72.097637160278
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1948072696
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1948072697 can be divided by 4 positive divisors.
The sum of these divisors (counting 1948072697) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110100000111010011101011111001
3
Ternary
12000202122100100122
4
Quaternary
1310013103223321
5
Quinary
12442201311242
6
Senary
521145543025
8
Octal
16407235371
10
Decimal
1948072697
12
Duodecimal
4644a4a75
16
Hexadecimal
741d3af9
20
Vigesimal
1a8f91eh
36
Base36
w7tyih
md5
bf578585885466579f7b47b61159d3a7
sha1
8cb81fe909f22abc260e5ec369d7259bd1effffa
sha256
dab7a50e2b3fa8929c9e92b413fa58516fd30cb34617b72e739c59579145706f
sha512
586c53f34badeae4bd0fa77e307163a32bee9564f4d08a7c10fa99d2838fa12a2a400da7201936b055866fc46f35d2a10c55d7737d6b8ef41942a91c4d586b48
ripemd-160
cd26731272ae5059247bde42c03760776820517c
Diameter
3896145394
Circumference
12240101747.108
Area
1.1922304011022E+19
Volume
3.096735323894E+28
Surface area
4.7689216044087E+19
Circumference
12240101747.108
Perimeter
7792290788
Area
3794987232796853809
Diagonal
2754990828.5861
Surface area
2.2769923396781E+19
Volume
7.3929110136751E+27
Space diagonal
3374160888.0417
Perimeter
5844218091
Area
1.6432776753198E+18
Altitude
1687080444.0209
Surface area
1.6432776753198E+18
Volume
8.7126291841307E+26
Height
918330276.19538