1297934983 is an odd 10-digits prime number following 1297934982
and preceding 1297934984 . In scientific notation, it is written as 1.297934983 × 10^9.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 1297934982 positive integers (up to 1297934983) that are relatively prime to 1297934983.
1297934983 has 2 divisors, whose sum is 1297934984
The reverse of 1297934983 is 3894397921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
one billion two hundred ninety-seven million nine hundred thirty-four thousand nine hundred eighty-three
Scientific notation
1.297934983 × 10^9
Engineering notation
1.297934983 × 10^9
Prime Factorization
1297934983
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1297934983 Product of the distinct prime numbers
The prime factorization of 1297934983 is 1297934983.
Since it has a total of 1 prime factors.
7 , 9 , 47 , 70 , 510 , 414 , 421 , 6356 , 98228 , 88219 , 144018 , 225197 , 3967248 , 4240088 , 73126319 , 36305617 , 379233130 , 784307436 , 9158310440 , 7405534018
n×2
2595869966
n×3
3893804949
n×4
5191739932
n×5
6489674915
n÷2
648967491.5
n÷3
432644994.33333
n÷3
324483745.75
n÷5
259586996.6
n2
1684635220095210289
n3
2.1865469857555E+27
n4
2.8379958247852E+36
n5
3.6835340625967E+45
2 √n36026.86474008
3 √n1090.8146935098
4 √n189.80744121367
5 √n66.473812477139
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1297934984 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
648967492 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36026.864753958 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999984591 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1297934983 can be divided by 2 positive divisors.
The sum of these divisors (counting 1297934983) is 1297934984, the average is 648967492.
Base
System
Value
2
Binary
1001101010111001110101010000111
3
Ternary
10100110021221002001
4
Quaternary
1031113032222013
5
Quinary
10124232404413
6
Senary
332443130131
8
Octal
11527165207
10
Decimal
1297934983
12
Duodecimal
302813947
16
Hexadecimal
4d5cea87
20
Vigesimal
105c1h93
36
Base36
lgr91j
md5
3b197cdd1ad356e0f17c0d456668f78e
sha1
508a592ecee595776d05870d73f3608108dc920e
sha256
d75153866ac5bf09133429c21811aedde5d901df59c5b9b37ca75b60d15887cc
sha512
d97c1a9ad50bc60fb6605b173010eabb1c39ccbc19d5006714c1e068dc7550fea7e6d1f88a71df89ee6c6958e631fc74c1e2f59875b2f89e04e460cd92347c31
ripemd-160
4e63593cad5b59ecf0e1cfd703f7152bad64aebf
Diameter
2595869966
Circumference
8155166014.86
Area
5.2924376314297E+18
Volume
9.1589865962378E+27
Surface area
2.1169750525719E+19
Circumference
8155166014.86
Perimeter
5191739932
Area
1684635220095210289
Diagonal
1835557256.0371
Surface area
1.0107811320571E+19
Volume
2.1865469857555E+27
Space diagonal
2248089335.477
Perimeter
3893804949
Area
7.2946844835622E+17
Altitude
1124044667.7385
Surface area
7.2946844835622E+17
Volume
2.5768703350178E+26
Height
611852418.67903