797890 (number)

797890 is an even 6-digits composite number following 797889 and preceding 797891. In scientific notation, it is written as 7.97890 × 10^5. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 314496 positive integers (up to 797890) that are relatively prime to 797890.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven thousand eight hundred ninety

Notation

Scientific notation 7.97890 × 10^5
Engineering notation 7.97890 × 10^3

Prime Factorization of 797890

Prime Factorization 2 × 5 × 73 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 797890
Product of the distinct prime numbers

The prime factorization of 797890 is 2 × 5 × 73 × 1093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 9, 66, 241, 175, 1859, 4140, 82280, 58834, 214200, 826760, 5929437, 5029265, 75833262, 87554750, 637935159, 353653497, 125981230, 5768258504

Basic calculations (n = 797890)

Multiplication

n×y
n×2 1595780
n×3 2393670
n×4 3191560
n×5 3989450

Division

n÷y
n÷2 398945
n÷3 265963.33333333
n÷3 199472.5
n÷5 159578

Exponentiation

ny
n2 636628452100
n3 507959475646069000
n4 4.0529578602324E+23
n5 3.2338145471008E+29

Nth Root

y√n
2√n 893.24688636457
3√n 92.750090210436
4√n 29.887236178084
5√n 15.14916181169

Divisors of 797890

1, 2, 5, 10, 73, 146, 365, 730, 1093, 2186, 5465, 10930, 79789, 159578, 398945, 797890

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 -797889
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 797890 can be divided by 16 positive divisors. The sum of these divisors (counting 797890) is 1, the average is 0.0625.

Base conversion 797890

Base System Value
2 Binary 11000010110011000010
3 Ternary 1111112111111
4 Quaternary 3002303002
5 Quinary 201013030
6 Senary 25033534
8 Octal 3026302
10 Decimal 797890
12 Duodecimal 3258aa
16 Hexadecimal c2cc2
20 Vigesimal 4jeea
36 Base36 h3nm

Cryptographic Hash Functions

md5 1ccb6e11e0841630c470a3a46a5045cd
sha1 ed4d2ca3026d97a1a04afccf4f2a5b3d448477ac
sha256 084e44015ffd213e7a3564d91262157c14b3d2a8d38452d5936918974592d27d
sha512 b52cdd8f597ea9f2a9f68efc65cb0fbfbf7fac1c4dc421acc862e2c5185a3f73ac4b889d502de5885ba05115dd47ed765e260ca0ca584b405b0906bad50eaa36
ripemd-160 752cdb450513c3a8a62b41e3b738baa579d354eb

797890 as geometric shapes

Circle

Radius = n
Diameter 1595780
Circumference 5013290.7247455
Area 2000027268183.6

Sphere

Radius = n
Volume 2.1277356760147E+18
Surface area 8000109072734.4
Circumference 5013290.7247455

Square

Length = n
Perimeter 3191560
Area 636628452100
Diagonal 1128386.8592819

Cube

Length = n
Surface area 3819770712600
Volume 507959475646069000
Space diagonal 1381986.0188511

Equilateral Triangle

Length = n
Perimeter 2393670
Area 275668206145.28
Altitude 690993.00942557

Triangular Pyramid

Length = n
Surface area 275668206145.28
Volume 5.986359829955E+16
Height 376128.95309396