797391490 (number)

797391490 is an even 9-digits composite number following 797391489 and preceding 797391491. In scientific notation, it is written as 7.97391490 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 268756224 positive integers (up to 797391490) that are relatively prime to 797391490.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million three hundred ninety-one thousand four hundred ninety

Notation

Scientific notation 7.97391490 × 10^8
Engineering notation 7.97391490 × 10^6

Prime Factorization of 797391490

Prime Factorization 2 × 7 × 5 × 59 × 193073

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 797391490
Product of the distinct prime numbers

The prime factorization of 797391490 is 2 × 7 × 5 × 59 × 193073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797391490)

Multiplication

n×y
n×2 1594782980
n×3 2392174470
n×4 3189565960
n×5 3986957450

Division

n÷y
n÷2 398695745
n÷3 265797163.33333
n÷3 199347872.5
n÷5 159478298

Exponentiation

ny
n2 635833188324420100
n3 5.0700797342946E+26
n4 4.042838433748E+35
n5 3.2237249625156E+44

Nth Root

y√n
2√n 28238.121219373
3√n 927.30769886338
4√n 168.04202218306
5√n 60.302361418408

Divisors of 797391490

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 -797391489
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 797391490 can be divided by 32 positive divisors. The sum of these divisors (counting 797391490) is 1, the average is 0.03125.

Base conversion 797391490

Base System Value
2 Binary 101111100001110011101010000010
3 Ternary 2001120102200111011
4 Quaternary 233201303222002
5 Quinary 3113113011430
6 Senary 211042511134
8 Octal 5741635202
10 Decimal 797391490
12 Duodecimal 1a30654aa
16 Hexadecimal 2f873a82
20 Vigesimal c93diea
36 Base36 d6qv7m

Cryptographic Hash Functions

md5 ce9fef8786bbba00ababcd1dca25ea3c
sha1 071a79d489015ba25cff5cc020197bb8c96f10d3
sha256 3223574cb134858d1885cc449c954245a7990f51f85db6cf02184273cdee108c
sha512 97d911f72dd592459163bef66546a38612939be40b00b4f678ba27566ec891e9f64e04f0654d06ed0ca84eca1fc561063d91647ea733ed9350994c9062ff9166
ripemd-160 b6ab70c13e83ede0cbb522d7b097a061c60e64b2

797391490 as geometric shapes

Circle

Radius = n
Diameter 1594782980
Circumference 5010158494.038
Area 1.9975288733486E+18

Sphere

Radius = n
Volume 2.1237500328499E+27
Surface area 7.9901154933943E+18
Circumference 5010158494.038

Square

Length = n
Perimeter 3189565960
Area 635833188324420100
Diagonal 1127681859.6789

Cube

Length = n
Surface area 3814999129946520600
Volume 5.0700797342946E+26
Space diagonal 1381122574.2031

Equilateral Triangle

Length = n
Perimeter 2392174470
Area 2.753238468291E+17
Altitude 690561287.10153

Triangular Pyramid

Length = n
Surface area 2.753238468291E+17
Volume 5.9751462687937E+25
Height 375893953.2263