997804906 (number)

997804906 is an even 9-digits composite number following 997804905 and preceding 997804907. In scientific notation, it is written as 9.97804906 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 408263856 positive integers (up to 997804906) that are relatively prime to 997804906.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million eight hundred four thousand nine hundred six

Notation

Scientific notation 9.97804906 × 10^8
Engineering notation 9.97804906 × 10^6

Prime Factorization of 997804906

Prime Factorization 2 × 161 × 587 × 5279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 997804906
Product of the distinct prime numbers

The prime factorization of 997804906 is 2 × 161 × 587 × 5279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 51, 8, 19, 693, 1367, 3162, 44380, 92472, 807929, 957781, 633659, 8863641, 27245054, 54507170, 880515674, 273140146, 7554798638, 8688508307

Basic calculations (n = 997804906)

Multiplication

n×y
n×2 1995609812
n×3 2993414718
n×4 3991219624
n×5 4989024530

Division

n÷y
n÷2 498902453
n÷3 332601635.33333
n÷3 249451226.5
n÷5 199560981.2

Exponentiation

ny
n2 995614630437668836
n3 9.9342916273608E+26
n4 9.9124849234154E+35
n5 9.8907260872349E+44

Nth Root

y√n
2√n 31588.050050612
3√n 999.26776596418
4√n 177.73027330934
5√n 63.068009880485

Divisors of 997804906

1, 2, 161, 322, 587, 1174, 5279, 10558, 94507, 189014, 849919, 1699838, 3098773, 6197546, 498902453, 997804906

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 -997804905
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 997804906 can be divided by 16 positive divisors. The sum of these divisors (counting 997804906) is 1, the average is 0.0625.

Base conversion 997804906

Base System Value
2 Binary 111011011110010100101101101010
3 Ternary 2120112112202000021
4 Quaternary 323132110231222
5 Quinary 4020414224111
6 Senary 243002231054
8 Octal 7336245552
10 Decimal 997804906
12 Duodecimal 23a1b548a
16 Hexadecimal 3b794b6a
20 Vigesimal fbg5c56
36 Base36 gi2f6y

Cryptographic Hash Functions

md5 2b53b6034a91f90be80d9d62ff031ce9
sha1 537e2751956624b80fde9f652d52011e320239f2
sha256 4027484f94cadbe90f998b5b3528ae28faf45d760306223b58574f042eda5d7c
sha512 cf492a3d1a7d578b0888e081f056bb126908ed0a58193e312b88bc56a17c46e2b76e565ce5f95e68c38e30b84a45823db1a420404e85305bfb8d9a9ce0b5b9d1
ripemd-160 03a332dc3c8cfbf692fd6defda1cd56bdabd0678

997804906 as geometric shapes

Circle

Radius = n
Diameter 1995609812
Circumference 6269393124.8109
Area 3.1278156087895E+18

Sphere

Radius = n
Volume 4.161266346018E+27
Surface area 1.2511262435158E+19
Circumference 6269393124.8109

Square

Length = n
Perimeter 3991219624
Area 995614630437668836
Diagonal 1411109230.6676

Cube

Length = n
Surface area 5973687782626013016
Volume 9.9342916273608E+26
Space diagonal 1728248793.2335

Equilateral Triangle

Length = n
Perimeter 2993414718
Area 4.3111378116924E+17
Altitude 864124396.61674

Triangular Pyramid

Length = n
Surface area 4.3111378116924E+17
Volume 1.1707674959986E+26
Height 470369743.55587