797489997 (number)

797489997 is an odd 9-digits composite number following 797489996 and preceding 797489998. In scientific notation, it is written as 7.97489997 × 10^8. The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors. There are 519295728 positive integers (up to 797489997) that are relatively prime to 797489997.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million four hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 7.97489997 × 10^8
Engineering notation 7.97489997 × 10^6

Prime Factorization of 797489997

Prime Factorization 3 × 43 × 6182093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 797489997
Product of the distinct prime numbers

The prime factorization of 797489997 is 3 × 43 × 6182093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797489997)

Multiplication

n×y
n×2 1594979994
n×3 2392469991
n×4 3189959988
n×5 3987449985

Division

n÷y
n÷2 398744998.5
n÷3 265829999
n÷3 199372499.25
n÷5 159497999.4

Exponentiation

ny
n2 635990295315060009
n3 5.0719589870284E+26
n4 4.0448365573494E+35
n5 3.225716693986E+44

Nth Root

y√n
2√n 28239.865385656
3√n 927.34588275814
4√n 168.04721177591
5√n 60.303851254024

Divisors of 797489997

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 -797489996
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 797489997 can be divided by 8 positive divisors. The sum of these divisors (counting 797489997) is 1, the average is 0.125.

Base conversion 797489997

Base System Value
2 Binary 101111100010001011101101001101
3 Ternary 2001120121200121120
4 Quaternary 233202023231031
5 Quinary 3113124134442
6 Senary 211044551153
8 Octal 5742135515
10 Decimal 797489997
12 Duodecimal 1a30b24b9
16 Hexadecimal 2f88bb4d
20 Vigesimal c9464jh
36 Base36 d6sz7x

Cryptographic Hash Functions

md5 b965d48bbe7920f2da4a9503b097a02d
sha1 a197e0731d4cef0bc6b3b4ff2b798775fe036707
sha256 93e9690a48fbd66f6a37081de80e632cf643a2e4abdec6e02fb79705f7ed3995
sha512 10cc0517ef0d7d8b2f667542e4077148733f4f9fb0373519f3362bf1bb63f84a3b8bf0357d1a9e9ace36310282f4228b653d2be28e9a7308ec97c2aac1d4b950
ripemd-160 d745f8b765aa4bd21a8e097c4db0b3c4f961a104

797489997 as geometric shapes

Circle

Radius = n
Diameter 1594979994
Circumference 5010777431.7731
Area 1.9980224395162E+18

Sphere

Radius = n
Volume 2.1245372123943E+27
Surface area 7.9920897580648E+18
Circumference 5010777431.7731

Square

Length = n
Perimeter 3189959988
Area 635990295315060009
Diagonal 1127821169.6143

Cube

Length = n
Surface area 3815941771890360054
Volume 5.0719589870284E+26
Space diagonal 1381293193.332

Equilateral Triangle

Length = n
Perimeter 2392469991
Area 2.753918761516E+17
Altitude 690646596.66598

Triangular Pyramid

Length = n
Surface area 2.753918761516E+17
Volume 5.9773609893797E+25
Height 375940389.87143