996978249 (number)

996978249 is an odd 9-digits composite number following 996978248 and preceding 996978250. In scientific notation, it is written as 9.96978249 × 10^8. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 663748344 positive integers (up to 996978249) that are relatively prime to 996978249.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred seventy-eight thousand two hundred forty-nine

Notation

Scientific notation 9.96978249 × 10^8
Engineering notation 9.96978249 × 10^6

Prime Factorization of 996978249

Prime Factorization 9 × 739 × 149899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996978249
Product of the distinct prime numbers

The prime factorization of 996978249 is 9 × 739 × 149899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996978249)

Multiplication

n×y
n×2 1993956498
n×3 2990934747
n×4 3987912996
n×5 4984891245

Division

n÷y
n÷2 498489124.5
n÷3 332326083
n÷3 249244562.25
n÷5 199395649.8

Exponentiation

ny
n2 993965628979106001
n3 9.9096211234577E+26
n4 9.8796767159183E+35
n5 9.8498227929223E+44

Nth Root

y√n
2√n 31574.962375274
3√n 998.99173340681
4√n 177.69345056944
5√n 63.057556354479

Divisors of 996978249

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 -996978248
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 996978249 can be divided by 8 positive divisors. The sum of these divisors (counting 996978249) is 1, the average is 0.125.

Base conversion 996978249

Base System Value
2 Binary 111011011011001010111001001001
3 Ternary 2120110222202001100
4 Quaternary 323123022321021
5 Quinary 4020211300444
6 Senary 242532412013
8 Octal 7333127111
10 Decimal 996978249
12 Duodecimal 239a77009
16 Hexadecimal 3b6cae49
20 Vigesimal fbb25c9
36 Base36 ghkpc9

Cryptographic Hash Functions

md5 18f88e82f762b019fd987e2614d15c5e
sha1 b05b8061a35ef878642aba98e16458db98b25437
sha256 384bcdf163662b2816328f866a545ef1f4acfd459395a803ac73e248d3f068d7
sha512 15a25aac41f2cbf1f3a849d5796c156ff9e63abd40f2307bd4afccd174312276e5a52e22e90a2e63ac0bd619f469e0e7e0042e21cfaaacf52eeed51a7ae5fd99
ripemd-160 7b89dc24bdbd8a75fdaf0c3ea29d143672619ad3

996978249 as geometric shapes

Circle

Radius = n
Diameter 1993956498
Circumference 6264199085.6944
Area 3.1226351179215E+18

Sphere

Radius = n
Volume 4.1509323895084E+27
Surface area 1.2490540471686E+19
Circumference 6264199085.6944

Square

Length = n
Perimeter 3987912996
Area 993965628979106001
Diagonal 1409940161.1268

Cube

Length = n
Surface area 5963793773874636006
Volume 9.9096211234577E+26
Space diagonal 1726816981.3091

Equilateral Triangle

Length = n
Perimeter 2990934747
Area 4.3039974259224E+17
Altitude 863408490.65453

Triangular Pyramid

Length = n
Surface area 4.3039974259224E+17
Volume 1.1678600492311E+26
Height 469980053.70893