1097385961 is an odd 10-digits composite number following 1097385960
and preceding 1097385962 . In scientific notation, it is written as 1.097385961 × 10^9.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 940616532 positive integers (up to 1097385961) that are relatively prime to 1097385961.
1097385961 has 4 divisors, whose sum is 1254155392
The reverse of 1097385961 is 1695837901
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion ninety-seven million three hundred eighty-five thousand nine hundred sixty-one
Scientific notation
1.097385961 × 10^9
Engineering notation
1.097385961 × 10^9
Prime Factorization
7 × 156769423
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1097385961
Product of the distinct prime numbers
The prime factorization of 1097385961 is 7 × 156769423.
Since it has a total of 2 prime factors.
2 , 9 , 95 , 60 , 697 , 218 , 8570 , 4679 , 39761 , 53895 , 29521 , 208462 , 2166951 , 25279 , 11008174 , 13805108 , 428142867 , 889923295 , 5300340438 , 5148888865
n×2
2194771922
n×3
3292157883
n×4
4389543844
n×5
5486929805
n÷2
548692980.5
n÷3
365795320.33333
n÷3
274346490.25
n÷5
219477192.2
n2
1204255947399893521
n3
1.3215335701274E+27
n4
1.450232386848E+36
n5
1.5914646615145E+45
2 √n
33126.816342655
3 √n
1031.4617636942
4 √n
182.00773704064
5 √n
64.279409721985
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
-1097385960
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 1097385961 can be divided by 4 positive divisors.
The sum of these divisors (counting 1097385961) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001011010001100011111101001
3
Ternary
2211110220222112111
4
Quaternary
1001122030133221
5
Quinary
4221412322321
6
Senary
300520442321
8
Octal
10132143751
10
Decimal
1097385961
12
Duodecimal
2676193a1
16
Hexadecimal
4168c7e9
20
Vigesimal
h2id4i1
36
Base36
i5csfd
md5
f95b8b8cad68b016fcf5a97d14e77aee
sha1
7a8c16f28a80feaabf265ed12443d2d6d54ce102
sha256
e87a7e4e8ec53ef81ec9bd4e0e74db5ec5bd5be5f7b00574f213a1c51cb6b78c
sha512
d4423a9b3dbd3cca20cfb43a9e3b56ca0a533005efcfb43734be130118f2bfbf47025c3e90b6166403650fcb008eb36a2966f02d307b46bd5dfed1b4cc40e0a4
ripemd-160
057a852fffe77875fd1e8a8a19744fec6a658c9e
Diameter
2194771922
Circumference
6895079346.4604
Area
3.7832816373933E+18
Volume
5.535626873846E+27
Surface area
1.5133126549573E+19
Circumference
6895079346.4604
Perimeter
4389543844
Area
1204255947399893521
Diagonal
1551938109.204
Surface area
7225535684399361126
Volume
1.3215335701274E+27
Space diagonal
1900728239.9648
Perimeter
3292157883
Area
5.214581215534E+17
Altitude
950364119.9824
Surface area
5.214581215534E+17
Volume
1.5574422483379E+26
Height
517312703.06801