996989645 (number)

996989645 is an odd 9-digits composite number following 996989644 and preceding 996989646. In scientific notation, it is written as 9.96989645 × 10^8. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 796207104 positive integers (up to 996989645) that are relatively prime to 996989645.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96989645 × 10^8
Engineering notation 9.96989645 × 10^6

Prime Factorization of 996989645

Prime Factorization 5 × 577 × 345577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996989645
Product of the distinct prime numbers

The prime factorization of 996989645 is 5 × 577 × 345577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996989645)

Multiplication

n×y
n×2 1993979290
n×3 2990968935
n×4 3987958580
n×5 4984948225

Division

n÷y
n÷2 498494822.5
n÷3 332329881.66667
n÷3 249247411.25
n÷5 199397929

Exponentiation

ny
n2 993988352237226025
n3 9.9099609443113E+26
n4 9.8801284438328E+35
n5 9.8503857497712E+44

Nth Root

y√n
2√n 31575.142834198
3√n 998.99553973071
4√n 177.6939583503
5√n 63.057700510207

Divisors of 996989645

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 -996989644
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 996989645 can be divided by 8 positive divisors. The sum of these divisors (counting 996989645) is 1, the average is 0.125.

Base conversion 996989645

Base System Value
2 Binary 111011011011001101101011001101
3 Ternary 2120111000022200102
4 Quaternary 323123031223031
5 Quinary 4020212132040
6 Senary 242532540445
8 Octal 7333155315
10 Decimal 996989645
12 Duodecimal 239a81725
16 Hexadecimal 3b6cdacd
20 Vigesimal fbb3e25
36 Base36 ghky4t

Cryptographic Hash Functions

md5 aa06d7cae0ff51257a57252834833965
sha1 f5ed7c62fcfce6802bdb483939b9926298940226
sha256 b798fe182497ef4bffde45838d3326f2f040504ec3e1ee5b87e9a67a46126dc1
sha512 07954d7cf79889d62d4ce4ece88a4fc27eb5f43ff161b04be62ca9b4df71263537599f02b335d3860452dc35b015426bcee72e2955a4012f1f6d934b4a64880e
ripemd-160 2257bac18f61f9313e597f11b53441d9d1cc2ebc

996989645 as geometric shapes

Circle

Radius = n
Diameter 1993979290
Circumference 6264270688.8742
Area 3.1227065051423E+18

Sphere

Radius = n
Volume 4.1510747333347E+27
Surface area 1.2490826020569E+19
Circumference 6264270688.8742

Square

Length = n
Perimeter 3987958580
Area 993988352237226025
Diagonal 1409956277.5045

Cube

Length = n
Surface area 5963930113423356150
Volume 9.9099609443113E+26
Space diagonal 1726836719.7601

Equilateral Triangle

Length = n
Perimeter 2990968935
Area 4.3040958205164E+17
Altitude 863418359.88003

Triangular Pyramid

Length = n
Surface area 4.3040958205164E+17
Volume 1.1679000975027E+26
Height 469985425.83485