797454490 (number)

797454490 is an even 9-digits composite number following 797454489 and preceding 797454491. In scientific notation, it is written as 7.97454490 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 273412944 positive integers (up to 797454490) that are relatively prime to 797454490.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million four hundred fifty-four thousand four hundred ninety

Notation

Scientific notation 7.97454490 × 10^8
Engineering notation 7.97454490 × 10^6

Prime Factorization of 797454490

Prime Factorization 2 × 35 × 11392207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 797454490
Product of the distinct prime numbers

The prime factorization of 797454490 is 2 × 35 × 11392207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797454490)

Multiplication

n×y
n×2 1594908980
n×3 2392363470
n×4 3189817960
n×5 3987272450

Division

n÷y
n÷2 398727245
n÷3 265818163.33333
n÷3 199363622.5
n÷5 159490898

Exponentiation

ny
n2 635933663621160100
n3 5.0712815539684E+26
n4 4.0441162452663E+35
n5 3.2249986578696E+44

Nth Root

y√n
2√n 28239.236710648
3√n 927.33211967686
4√n 168.04534123458
5√n 60.303314257449

Divisors of 797454490

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 -797454489
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 797454490 can be divided by 8 positive divisors. The sum of these divisors (counting 797454490) is 1, the average is 0.125.

Base conversion 797454490

Base System Value
2 Binary 101111100010000011000010011010
3 Ternary 2001120112212220111
4 Quaternary 233202003002122
5 Quinary 3113122020430
6 Senary 211044114534
8 Octal 5742030232
10 Decimal 797454490
12 Duodecimal 1a3095a4a
16 Hexadecimal 2f88309a
20 Vigesimal c941g4a
36 Base36 d6s7tm

Cryptographic Hash Functions

md5 a20d036f5d06fc1c3103ad24743841cd
sha1 965eeeedf41c9dcd17645aad8e9e30383d8c2e95
sha256 65577e609858e596c98871b5bc7ccb6c3d38563e8385f928bdb6d36761ed0339
sha512 909b03e9e7510279b0a1005dc53ab0737c3ad8b2343c42fa5a9d4757bf97cf7fd89b38baffa3af3b8045b8db9ab36535bde3f2226d044ce690ce928c76264d03
ripemd-160 fc00c3d8db3bb27a0e9bcc9edf5e0024e0a218ed

797454490 as geometric shapes

Circle

Radius = n
Diameter 1594908980
Circumference 5010554334.7124
Area 1.9978445258027E+18

Sphere

Radius = n
Volume 2.1242534498977E+27
Surface area 7.9913781032107E+18
Circumference 5010554334.7124

Square

Length = n
Perimeter 3189817960
Area 635933663621160100
Diagonal 1127770955.1333

Cube

Length = n
Surface area 3815601981726960600
Volume 5.0712815539684E+26
Space diagonal 1381231693.4039

Equilateral Triangle

Length = n
Perimeter 2392363470
Area 2.7536735390882E+17
Altitude 690615846.70196

Triangular Pyramid

Length = n
Surface area 2.7536735390882E+17
Volume 5.9765626268622E+25
Height 375923651.71111