897661663 is an odd 9-digits prime number following 897661662
and preceding 897661664 . In scientific notation, it is written as 8.97661663 × 10^8.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 897661662 positive integers (up to 897661663) that are relatively prime to 897661663.
897661663 has 2 divisors, whose sum is 897661664
The reverse of 897661663 is 366166798
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 52 Digital Root 7
Name
eight hundred ninety-seven million six hundred sixty-one thousand six hundred sixty-three
Scientific notation
8.97661663 × 10^8
Engineering notation
8.97661663 × 10^6
Prime Factorization
897661663
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
897661663 Product of the distinct prime numbers
The prime factorization of 897661663 is 897661663.
Since it has a total of 1 prime factors.
7 , 1 , 49 , 40 , 42 , 531 , 1269 , 3874 , 11111 , 38253 , 973861 , 123193 , 1185716 , 2652852 , 27084757 , 42949990 , 488595175 , 222746905 , 5669972770 , 1121561476
n×2
1795323326
n×3
2692984989
n×4
3590646652
n×5
4488308315
n÷2
448830831.5
n÷3
299220554.33333
n÷3
224415415.75
n÷5
179532332.6
n2
805796461219925569
n3
7.2333259141819E+26
n4
6.4930793691456E+35
n5
5.8285884244982E+44
2 √n29961.002369747
3 √n964.65249660243
4 √n173.09246768634
5 √n61.747948828383
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
897661664 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
448830832 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
29961.002386436 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999997772 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 897661663 can be divided by 2 positive divisors.
The sum of these divisors (counting 897661663) is 897661664, the average is 448830832.
Base
System
Value
2
Binary
110101100000010011101011011111
3
Ternary
2022120002221022021
4
Quaternary
311200103223133
5
Quinary
3314300133123
6
Senary
225024001011
8
Octal
6540235337
10
Decimal
897661663
12
Duodecimal
210760167
16
Hexadecimal
35813adf
20
Vigesimal
e0a7e33
36
Base36
eug067
md5
94f897b33325e316bf372083e60349e7
sha1
1a9ffe2714285ef70cebe5a44766708460117d99
sha256
ba34072672245ed290327659d63595b6d4a3d08e2c4a24aa53d8c2386c7d894b
sha512
a5a682f311d95cab9ae668ab4af4cb63b19020094e2da2cc16b534e5c927b00fb6a7f2532f719978dd04c9a936aab72b7197b6d0a9d1728858b1f16b028793a1
ripemd-160
f90eb6d7cfb46d284ca33ced22c4da1f503acf61
Diameter
1795323326
Circumference
5640174571.78
Area
2.5314842428572E+18
Volume
3.0298884737353E+27
Surface area
1.0125936971429E+19
Circumference
5640174571.78
Perimeter
3590646652
Area
805796461219925569
Diagonal
1269485298.237
Surface area
4834778767319553414
Volume
7.2333259141819E+26
Space diagonal
1554795608.3228
Perimeter
2692984989
Area
3.4892010284803E+17
Altitude
777397804.16139
Surface area
3.4892010284803E+17
Volume
8.5245563407507E+25
Height
423161766.079