1297923339 is an odd 10-digits composite number following 1297923338
and preceding 1297923340 . In scientific notation, it is written as 1.297923339 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 865177416 positive integers (up to 1297923339) that are relatively prime to 1297923339.
1297923339 has 8 divisors, whose sum is 1730774080
The reverse of 1297923339 is 9333297921
Previous prime number is 10267
Is Prime? no Number parity odd Number length 10 Sum of Digits 48 Digital Root 3
Name
one billion two hundred ninety-seven million nine hundred twenty-three thousand three hundred thirty-nine
Scientific notation
1.297923339 × 10^9
Engineering notation
1.297923339 × 10^9
Prime Factorization
3 × 10267 × 42139
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1297923339 Product of the distinct prime numbers
The prime factorization of 1297923339 is 3 × 10267 × 42139.
Since it has a total of 3 prime factors.
3 , 8 , 42 , 28 , 734 , 98 , 9991 , 8990 , 73918 , 52945 , 208545 , 693696 , 3814929 , 5660314 , 13910468 , 78849079 , 828004419 , 79943246 , 1603922546 , 9781682211
n×2
2595846678
n×3
3893770017
n×4
5191693356
n×5
6489616695
n÷2
648961669.5
n÷3
432641113
n÷3
324480834.75
n÷5
259584667.8
n2
1684604993920908921
n3
2.1864881386059E+27
n4
2.8378939855433E+36
n5
3.6833688374443E+45
2 √n36026.703138089
3 √n1090.8114315374
4 √n189.80701551336
5 √n66.473693207089
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
-1297923338 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 1297923339 can be divided by 8 positive divisors.
The sum of these divisors (counting 1297923339) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010111001011110100001011
3
Ternary
10100110021100002210
4
Quaternary
1031113023310023
5
Quinary
10124232021324
6
Senary
332443000203
8
Octal
11527136413
10
Decimal
1297923339
12
Duodecimal
302809063
16
Hexadecimal
4d5cbd0b
20
Vigesimal
105c086j
36
Base36
lgr023
md5
a50f0647c9595b129b059040f1334cca
sha1
37341fba2b8b9787bdb0310594113794a1b49fb7
sha256
d8f7219d14c03bc398d0e3e9c8362c22460cecb5536a5899eedf0259be821da6
sha512
da92845c8523f98095493c55e349069603ef0a555b22650849644700567cc2d3aca99c3490b870e4e1494b520e28cf2cd6ce8ec5d48688ee57bc3137f0b6f0c5
ripemd-160
aeab6de60c507f49a8a4a2a952e0ee77f5a183bb
Diameter
2595846678
Circumference
8155092853.4503
Area
5.2923426731026E+18
Volume
9.158740097874E+27
Surface area
2.116937069241E+19
Circumference
8155092853.4503
Perimeter
5191693356
Area
1684604993920908921
Diagonal
1835540788.9344
Surface area
1.0107629963525E+19
Volume
2.1864881386059E+27
Space diagonal
2248069167.4774
Perimeter
3893770017
Area
7.2945536003882E+17
Altitude
1124034583.7387
Surface area
7.2945536003882E+17
Volume
2.576800982987E+26
Height
611846929.64479