897768197 (number)

897768197 is an odd 9-digits composite number following 897768196 and preceding 897768198. In scientific notation, it is written as 8.97768197 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 875845152 positive integers (up to 897768197) that are relatively prime to 897768197.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million seven hundred sixty-eight thousand one hundred ninety-seven

Notation

Scientific notation 8.97768197 × 10^8
Engineering notation 8.97768197 × 10^6

Prime Factorization of 897768197

Prime Factorization 47 × 313 × 61027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 897768197
Product of the distinct prime numbers

The prime factorization of 897768197 is 47 × 313 × 61027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897768197)

Multiplication

n×y
n×2 1795536394
n×3 2693304591
n×4 3591072788
n×5 4488840985

Division

n÷y
n÷2 448884098.5
n÷3 299256065.66667
n÷3 224442049.25
n÷5 179553639.4

Exponentiation

ny
n2 805987735544630809
n3 7.2359015614402E+26
n4 6.4961622984836E+35
n5 5.832047914129E+44

Nth Root

y√n
2√n 29962.780194768
3√n 964.69065657148
4√n 173.09760308788
5√n 61.749414401436

Divisors of 897768197

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 -897768196
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 897768197 can be divided by 8 positive divisors. The sum of these divisors (counting 897768197) is 1, the average is 0.125.

Base conversion 897768197

Base System Value
2 Binary 110101100000101101101100000101
3 Ternary 2022120022100102222
4 Quaternary 311200231230011
5 Quinary 3314312040242
6 Senary 225030142125
8 Octal 6540555405
10 Decimal 897768197
12 Duodecimal 2107b1945
16 Hexadecimal 3582db05
20 Vigesimal e0b109h
36 Base36 euiadh

Cryptographic Hash Functions

md5 65ff78e437903b45db736a772202fe9b
sha1 bb25080387f72b06b4433bfaf8b11e8f66de6390
sha256 8c77b4e3ba05ca84934b25d914132b4a679e47aa0ad2a39c8a77e59b02278efe
sha512 ef7bb858774e4392dc35105f2fdc6588bafbbb29e1100dd4b669c2ad4e75814c0d255049f48eed0506d97383320e34c34b8d4d067ea266939c4c1b278c94220e
ripemd-160 b3ecc14bda9a6333e9513c8d79c560152a893bab

897768197 as geometric shapes

Circle

Radius = n
Diameter 1795536394
Circumference 5640843944.6435
Area 2.5320851488705E+18

Sphere

Radius = n
Volume 3.0309673583359E+27
Surface area 1.0128340595482E+19
Circumference 5640843944.6435

Square

Length = n
Perimeter 3591072788
Area 805987735544630809
Diagonal 1269635960.0646

Cube

Length = n
Surface area 4835926413267784854
Volume 7.2359015614402E+26
Space diagonal 1554980130.6235

Equilateral Triangle

Length = n
Perimeter 2693304591
Area 3.4900292706017E+17
Altitude 777490065.31175

Triangular Pyramid

Length = n
Surface area 3.4900292706017E+17
Volume 8.5275917701544E+25
Height 423211986.68821