996945831 (number)

996945831 is an odd 9-digits composite number following 996945830 and preceding 996945832. In scientific notation, it is written as 9.96945831 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 569683296 positive integers (up to 996945831) that are relatively prime to 996945831.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred forty-five thousand eight hundred thirty-one

Notation

Scientific notation 9.96945831 × 10^8
Engineering notation 9.96945831 × 10^6

Prime Factorization of 996945831

Prime Factorization 3 × 21 × 15824537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996945831
Product of the distinct prime numbers

The prime factorization of 996945831 is 3 × 21 × 15824537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996945831)

Multiplication

n×y
n×2 1993891662
n×3 2990837493
n×4 3987783324
n×5 4984729155

Division

n÷y
n÷2 498472915.5
n÷3 332315277
n÷3 249236457.75
n÷5 199389166.2

Exponentiation

ny
n2 993900989948280561
n3 9.9086544835571E+26
n4 9.8783917782017E+35
n5 9.8482215002629E+44

Nth Root

y√n
2√n 31574.449021321
3√n 998.98090546579
4√n 177.69200607039
5√n 63.057146270016

Divisors of 996945831

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 -996945830
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 996945831 can be divided by 8 positive divisors. The sum of these divisors (counting 996945831) is 1, the average is 0.125.

Base conversion 996945831

Base System Value
2 Binary 111011011011000010111110100111
3 Ternary 2120110221002120200
4 Quaternary 323123002332213
5 Quinary 4020204231311
6 Senary 242532001543
8 Octal 7333027647
10 Decimal 996945831
12 Duodecimal 239a602b3
16 Hexadecimal 3b6c2fa7
20 Vigesimal fbai4bb
36 Base36 ghk0br

Cryptographic Hash Functions

md5 d7bc6c3b3db5f7a914ea95e1bf93d698
sha1 684826d87f0568706430da0f83eedfe2bab89305
sha256 4c0e8c6d5d59f5c7c37c4673e7c3cc373ef4acc0514b256dc0acf7cdd253f456
sha512 e8871904849a06583e94182125a8e18ca762945c13cad73d867f17e713cfa2ebbc97f2a0730e70813482a1369f982528d1d80afee966d9ff1f64ac78ed4e5083
ripemd-160 8019385d43d40ad37ce22241f23bd724b76cce37

996945831 as geometric shapes

Circle

Radius = n
Diameter 1993891662
Circumference 6263995397.3931
Area 3.1224320484171E+18

Sphere

Radius = n
Volume 4.1505274843337E+27
Surface area 1.2489728193669E+19
Circumference 6263995397.3931

Square

Length = n
Perimeter 3987783324
Area 993900989948280561
Diagonal 1409894315.1515

Cube

Length = n
Surface area 5963405939689683366
Volume 9.9086544835571E+26
Space diagonal 1726760831.686

Equilateral Triangle

Length = n
Perimeter 2990837493
Area 4.3037175307086E+17
Altitude 863380415.84299

Triangular Pyramid

Length = n
Surface area 4.3037175307086E+17
Volume 1.1677461296263E+26
Height 469964771.71717