989560897 (number)

989560897 is an odd 9-digits composite number following 989560896 and preceding 989560898. In scientific notation, it is written as 9.89560897 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 913440816 positive integers (up to 989560897) that are relatively prime to 989560897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89560897 × 10^8
Engineering notation 9.89560897 × 10^6

Prime Factorization of 989560897

Prime Factorization 13 × 76120069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989560897
Product of the distinct prime numbers

The prime factorization of 989560897 is 13 × 76120069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 32, 92, 204, 947, 3892, 6461, 4333, 86360, 283892, 221511, 4578594, 2723905, 94927535, 55361668, 496825775, 909543040, 8730403043, 3152321786

Basic calculations (n = 989560897)

Multiplication

n×y
n×2 1979121794
n×3 2968682691
n×4 3958243588
n×5 4947804485

Division

n÷y
n÷2 494780448.5
n÷3 329853632.33333
n÷3 247390224.25
n÷5 197912179.4

Exponentiation

ny
n2 979230768871444609
n3 9.6900847801443E+26
n4 9.5889289870456E+35
n5 9.4888291696902E+44

Nth Root

y√n
2√n 31457.28686648
3√n 996.50811996626
4√n 177.3620220523
5√n 62.963448335195

Divisors of 989560897

1, 13, 76120069, 989560897

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 -989560896
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 989560897 can be divided by 4 positive divisors. The sum of these divisors (counting 989560897) is 1, the average is 0.25.

Base conversion 989560897

Base System Value
2 Binary 111010111110111000000001000001
3 Ternary 2112222000220100121
4 Quaternary 322332320001001
5 Quinary 4011311422042
6 Senary 242105420241
8 Octal 7276700101
10 Decimal 989560897
12 Duodecimal 23749a681
16 Hexadecimal 3afb8041
20 Vigesimal f94f24h
36 Base36 gd5q2p

Cryptographic Hash Functions

md5 b7c1ef91d81955d3d8e98cf9b169cf07
sha1 b618e8ccfec185a8697cf4687fc7ad6955636925
sha256 a6b3c553bc708d92b160dd4d0bd317fa1ced6f1af470981fdd463858c3853dbe
sha512 d3308d8af47c833fca2a60891145157703a8d6c8f94bcf4262a11a049a493f5ce60fe745d27e9b3ed615ffb01e5a99c84273757562a0866920fa1c7fa7425f71
ripemd-160 3cbf6c211ed1737a3926811abf4f73c844ba908a

989560897 as geometric shapes

Circle

Radius = n
Diameter 1979121794
Circumference 6217594488.5899
Area 3.0763441896556E+18

Sphere

Radius = n
Volume 4.0589732210618E+27
Surface area 1.2305376758622E+19
Circumference 6217594488.5899

Square

Length = n
Perimeter 3958243588
Area 979230768871444609
Diagonal 1399450441.3315

Cube

Length = n
Surface area 5875384613228667654
Volume 9.6900847801443E+26
Space diagonal 1713969750.7874

Equilateral Triangle

Length = n
Perimeter 2968682691
Area 4.2401936100502E+17
Altitude 856984875.39372

Triangular Pyramid

Length = n
Surface area 4.2401936100502E+17
Volume 1.1419874430521E+26
Height 466483480.44383