996985385 (number)

996985385 is an odd 9-digits composite number following 996985384 and preceding 996985386. In scientific notation, it is written as 9.96985385 × 10^8. The sum of its digits is 62. It has a total of 5 prime factors and 32 positive divisors. There are 657895680 positive integers (up to 996985385) that are relatively prime to 996985385.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred eighty-five thousand three hundred eighty-five

Notation

Scientific notation 9.96985385 × 10^8
Engineering notation 9.96985385 × 10^6

Prime Factorization of 996985385

Prime Factorization 5 × 11 × 1007 × 47 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 996985385
Product of the distinct prime numbers

The prime factorization of 996985385 is 5 × 11 × 1007 × 47 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996985385)

Multiplication

n×y
n×2 1993970770
n×3 2990956155
n×4 3987941540
n×5 4984926925

Division

n÷y
n÷2 498492692.5
n÷3 332328461.66667
n÷3 249246346.25
n÷5 199397077

Exponentiation

ny
n2 993979857903598225
n3 9.9098339131426E+26
n4 9.8799595791806E+35
n5 9.8501753048338E+44

Nth Root

y√n
2√n 31575.075375999
3√n 998.99411687172
4√n 177.69376853452
5√n 63.057646622734

Divisors of 996985385

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996985384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996985385 can be divided by 32 positive divisors. The sum of these divisors (counting 996985385) is 1, the average is 0.03125.

Base conversion 996985385

Base System Value
2 Binary 111011011011001100101000101001
3 Ternary 2120111000002211122
4 Quaternary 323123030220221
5 Quinary 4020212013020
6 Senary 242532505025
8 Octal 7333145051
10 Decimal 996985385
12 Duodecimal 239a7b175
16 Hexadecimal 3b6cca29
20 Vigesimal fbb3395
36 Base36 ghkuuh

Cryptographic Hash Functions

md5 71ee8e88132f23033f0510a886384882
sha1 bdbd6248b737e8b5fa89fca3f2597795d4211e40
sha256 56397978f5f5e4e705eed4340f7dca01cbe2423c446cdc2ac8a991094f166585
sha512 413a34488ee8538e6dcf6e49d01fc0544db24b79a98b558595b8ae97ef4da204a238625df3a990dd6616b3e60fd6805a9b77c018db79949870a9a872d782dc44
ripemd-160 4890b1892b7cf155f5c70aee599aa0f1ae09a9fe

996985385 as geometric shapes

Circle

Radius = n
Diameter 1993970770
Circumference 6264243922.5048
Area 3.1226798194062E+18

Sphere

Radius = n
Volume 4.1510215226432E+27
Surface area 1.2490719277625E+19
Circumference 6264243922.5048

Square

Length = n
Perimeter 3987941540
Area 993979857903598225
Diagonal 1409950252.9548

Cube

Length = n
Surface area 5963879147421589350
Volume 9.9098339131426E+26
Space diagonal 1726829341.2236

Equilateral Triangle

Length = n
Perimeter 2990956155
Area 4.3040590389728E+17
Altitude 863414670.61181

Triangular Pyramid

Length = n
Surface area 4.3040590389728E+17
Volume 1.1678851267359E+26
Height 469983417.65159