1297406962 is an even 10-digits composite number following 1297406961
and preceding 1297406963 . In scientific notation, it is written as 1.297406962 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 648641700 positive integers (up to 1297406962) that are relatively prime to 1297406962.
1297406962 has 8 divisors, whose sum is 1946295792
The reverse of 1297406962 is 2696047921
Previous prime number is 48371
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion two hundred ninety-seven million four hundred six thousand nine hundred sixty-two
Scientific notation
1.297406962 × 10^9
Engineering notation
1.297406962 × 10^9
Prime Factorization
2 × 48371 × 13411
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1297406962 Product of the distinct prime numbers
The prime factorization of 1297406962 is 2 × 48371 × 13411.
Since it has a total of 3 prime factors.
9 , 5 , 83 , 23 , 458 , 812 , 3474 , 3728 , 42653 , 57721 , 345343 , 27160 , 7054270 , 8916263 , 51872190 , 49109124 , 670388948 , 193235461 , 4408265446 , 6146624663
n×2
2594813924
n×3
3892220886
n×4
5189627848
n×5
6487034810
n÷2
648703481
n÷3
432468987.33333
n÷3
324351740.5
n÷5
259481392.4
n2
1683264825046069444
n3
2.1838795029045E+27
n4
2.8333804712374E+36
n5
3.6760475493782E+45
2 √n36019.535838209
3 √n1090.6667530773
4 √n189.78813408169
5 √n66.468403071826
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
-1297406961 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 1297406962 can be divided by 8 positive divisors.
The sum of these divisors (counting 1297406962) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010101001101101111110010
3
Ternary
10100102022002202201
4
Quaternary
1031111031233302
5
Quinary
10124114010322
6
Senary
332423533414
8
Octal
11525155762
10
Decimal
1297406962
12
Duodecimal
3025ba26a
16
Hexadecimal
4d54dbf2
20
Vigesimal
1058fh82
36
Base36
lgfxma
md5
2a4e160bb2ff1962dfe9d2586151e486
sha1
166f8a9e21d350804496a963d3336d478eb1aefc
sha256
56eb2826ea49aee53b88772f7d16c4318e6fa266ff57974030161157ffbd9626
sha512
b20c1b1ed0709f639e3f079c287d62b7b6c5f5b4f515c7aee1ec856cd838c29b284d8bbb6b03957bbb8a834869bab975bef18c9deff621aa4b37cb8258074533
ripemd-160
1d38438e499f587d3e74c7ec2f0a1a31aacbdccb
Diameter
2594813924
Circumference
8151848361.0709
Area
5.2881324084108E+18
Volume
9.1478130702001E+27
Surface area
2.1152529633643E+19
Circumference
8151848361.0709
Perimeter
5189627848
Area
1683264825046069444
Diagonal
1834810521.5777
Surface area
1.0099588950276E+19
Volume
2.1838795029045E+27
Space diagonal
2247174776.2776
Perimeter
3892220886
Area
7.2887504989333E+17
Altitude
1123587388.1388
Surface area
7.2887504989333E+17
Volume
2.5737266763301E+26
Height
611603507.19256