896985 (number)

896985 is an odd 6-digits composite number following 896984 and preceding 896986. In scientific notation, it is written as 8.96985 × 10^5. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 462240 positive integers (up to 896985) that are relatively prime to 896985.

Interesting facts

Basic properties

Name

Name eight hundred ninety-six thousand nine hundred eighty-five

Notation

Scientific notation 8.96985 × 10^5
Engineering notation 8.96985 × 10^3

Prime Factorization of 896985

Prime Factorization 5 × 9 × 31 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 896985
Product of the distinct prime numbers

The prime factorization of 896985 is 5 × 9 × 31 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 73, 86, 72, 647, 7447, 2700, 73647, 12660, 950267, 785021, 158659, 8541049, 79046475, 70439854, 297119378, 872213358, 1158387525, 6590358244

Basic calculations (n = 896985)

Multiplication

n×y
n×2 1793970
n×3 2690955
n×4 3587940
n×5 4484925

Division

n÷y
n÷2 448492.5
n÷3 298995
n÷3 224246.25
n÷5 179397

Exponentiation

ny
n2 804582090225
n3 721698066200471625
n4 6.4735233991083E+23
n5 5.8066533861492E+29

Nth Root

y√n
2√n 947.09292046768
3√n 96.441004863557
4√n 30.774874824566
5√n 15.508044413269

Divisors of 896985

1, 5, 9, 31, 45, 155, 279, 643, 1395, 3215, 5787, 19933, 28935, 99665, 179397, 896985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -896984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 896985 can be divided by 16 positive divisors. The sum of these divisors (counting 896985) is 1, the average is 0.0625.

Base conversion 896985

Base System Value
2 Binary 11011010111111011001
3 Ternary 1200120102200
4 Quaternary 3122333121
5 Quinary 212200420
6 Senary 31120413
8 Octal 3327731
10 Decimal 896985
12 Duodecimal 373109
16 Hexadecimal dafd9
20 Vigesimal 5c295
36 Base36 j849

Cryptographic Hash Functions

md5 7b55f982cee647c75f0a1e76e8116883
sha1 3dc948ee0805eec0347bda3791121f2a90fd8653
sha256 7dd60bb6ba06806c9a71c4eae250fd94314050100fa5cb961dc68ba4c3bffa88
sha512 e597718fdbb8979a5a1df2de3655258d82a1bd5e9d6021f5ceea9ea299201875c4dd272eb9278541184e3234c7434cce66597c63a9f6f8f442368f655a0df6d3
ripemd-160 d9bc422b9de783e8b49c5d5ba27cb66978d4c027

896985 as geometric shapes

Circle

Radius = n
Diameter 1793970
Circumference 5635922.9727605
Area 2527669183860.8

Sphere

Radius = n
Volume 3.0230417905138E+18
Surface area 10110676735443
Circumference 5635922.9727605

Square

Length = n
Perimeter 3587940
Area 804582090225
Diagonal 1268528.3522452

Cube

Length = n
Surface area 4827492541350
Volume 721698066200471625
Space diagonal 1553623.5936272

Equilateral Triangle

Length = n
Perimeter 2690955
Area 348394264782.42
Altitude 776811.79681358

Triangular Pyramid

Length = n
Surface area 348394264782.42
Volume 8.5052932763262E+16
Height 422842.78408174