897885984 (number)

897885984 is an even 9-digits composite number following 897885983 and preceding 897885985. In scientific notation, it is written as 8.97885984 × 10^8. The sum of its digits is 66. It has a total of 9 prime factors and 96 positive divisors. There are 285603840 positive integers (up to 897885984) that are relatively prime to 897885984.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million eight hundred eighty-five thousand nine hundred eighty-four

Notation

Scientific notation 8.97885984 × 10^8
Engineering notation 8.97885984 × 10^6

Prime Factorization of 897885984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 31 × 73 × 4133

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 56117874
Product of the distinct prime numbers

The prime factorization of 897885984 is 2 × 2 × 2 × 2 × 2 × 3 × 31 × 73 × 4133. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897885984)

Multiplication

n×y
n×2 1795771968
n×3 2693657952
n×4 3591543936
n×5 4489429920

Division

n÷y
n÷2 448942992
n÷3 299295328
n÷3 224471496
n÷5 179577196.8

Exponentiation

ny
n2 806199240263648256
n3 7.2387499814418E+26
n4 6.4995721500168E+35
n5 5.8358747354969E+44

Nth Root

y√n
2√n 29964.745685555
3√n 964.73284379746
4√n 173.10328040091
5√n 61.751034618465

Divisors of 897885984

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897885983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897885984 can be divided by 96 positive divisors. The sum of these divisors (counting 897885984) is 1, the average is 0.010416666666667.

Base conversion 897885984

Base System Value
2 Binary 110101100001001010011100100000
3 Ternary 2022120112100000110
4 Quaternary 311201022130200
5 Quinary 3314324322414
6 Senary 225032451320
8 Octal 6541123440
10 Decimal 897885984
12 Duodecimal 210849b40
16 Hexadecimal 3584a720
20 Vigesimal e0bfej4
36 Base36 eukt9c

Cryptographic Hash Functions

md5 6a0fb2a0fb4b7f2c0ae833acc4fabd21
sha1 a9d50f8152a734076a0f166e433760ee52a83484
sha256 c182d97b5d70a3ce6f06ee27a37c004dbe361bdf5764c4e5abde8821a6c8151c
sha512 4e0ac435130824a11e70dc443cae9ec5f7452df127ae71f198c9e68ab461e1bacc27d25812b5eaaeb51fa9b472e870ce98617fa95fc33da48b6b50792e1511ce
ripemd-160 04a4595ec35772448fc691c3d00e30bb8ad225c6

897885984 as geometric shapes

Circle

Radius = n
Diameter 1795771968
Circumference 5641584022.1913
Area 2.5327496105419E+18

Sphere

Radius = n
Volume 3.0321605017161E+27
Surface area 1.0130998442168E+19
Circumference 5641584022.1913

Square

Length = n
Perimeter 3591543936
Area 806199240263648256
Diagonal 1269802536.0375

Cube

Length = n
Surface area 4837195441581889536
Volume 7.2387499814418E+26
Space diagonal 1555184143.692

Equilateral Triangle

Length = n
Perimeter 2693657952
Area 3.4909451129002E+17
Altitude 777592071.84599

Triangular Pyramid

Length = n
Surface area 3.4909451129002E+17
Volume 8.5309486653191E+25
Height 423267512.0125