491972008 (number)

491972008 is an even 9-digits composite number following 491972007 and preceding 491972009. In scientific notation, it is written as 4.91972008 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 214798080 positive integers (up to 491972008) that are relatively prime to 491972008.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million nine hundred seventy-two thousand eight

Notation

Scientific notation 4.91972008 × 10^8
Engineering notation 4.91972008 × 10^6

Prime Factorization of 491972008

Prime Factorization 2 × 2 × 2 × 2893 × 29 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 122993002
Product of the distinct prime numbers

The prime factorization of 491972008 is 2 × 2 × 2 × 2893 × 29 × 733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 81, 42, 580, 705, 7805, 7150, 14290, 581, 507687, 98056, 2423281, 3913996, 10203134, 35963308, 502219553, 124983159, 6150798107, 9658491343

Basic calculations (n = 491972008)

Multiplication

n×y
n×2 983944016
n×3 1475916024
n×4 1967888032
n×5 2459860040

Division

n÷y
n÷2 245986004
n÷3 163990669.33333
n÷3 122993002
n÷5 98394401.6

Exponentiation

ny
n2 242036456655552064
n3 1.1907516159004E+26
n4 5.8581646350375E+34
n5 2.882053018694E+43

Nth Root

y√n
2√n 22180.442015433
3√n 789.42970537641
4√n 148.93099749694
5√n 54.750498611025

Divisors of 491972008

1, 2, 4, 8, 29, 58, 116, 232, 733, 1466, 2893, 2932, 5786, 5864, 11572, 21257, 23144, 42514, 83897, 85028, 167794, 170056, 335588, 671176, 2120569, 4241138, 8482276, 16964552, 61496501, 122993002, 245986004, 491972008

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 -491972007
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 491972008 can be divided by 32 positive divisors. The sum of these divisors (counting 491972008) is 1, the average is 0.03125.

Base conversion 491972008

Base System Value
2 Binary 11101010100101110010110101000
3 Ternary 1021021201202201111
4 Quaternary 131110232112220
5 Quinary 2001421101013
6 Senary 120452400104
8 Octal 3524562650
10 Decimal 491972008
12 Duodecimal 118916034
16 Hexadecimal 1d52e5a8
20 Vigesimal 7dega08
36 Base36 84wo14

Cryptographic Hash Functions

md5 60113a8da8fa50292b61c2738ac22630
sha1 26722a9fa41dab7d6711c86b5bd7f3caa875c798
sha256 a2d5f7b765bee05f7fc1956318cd14e8ae173be631ea7b19582805ef720864be
sha512 4881ff76f20a5f1cbc3f5672892ba83b066628b84b5f1abc8ac13dd206f97968392d18d4f34405c3de41a02f04566a7967316b6dcef89a18adb8c85021f0106b
ripemd-160 9ffd7d071efc97d2b1333c8b6438ada914374f9b

491972008 as geometric shapes

Circle

Radius = n
Diameter 983944016
Circumference 3091151292.2092
Area 7.6037995412999E+17

Sphere

Radius = n
Volume 4.987808705017E+26
Surface area 3.0415198165199E+18
Circumference 3091151292.2092

Square

Length = n
Perimeter 1967888032
Area 242036456655552064
Diagonal 695753486.02152

Cube

Length = n
Surface area 1452218739933312384
Volume 1.1907516159004E+26
Space diagonal 852120513.75768

Equilateral Triangle

Length = n
Perimeter 1475916024
Area 1.0480486005284E+17
Altitude 426060256.87884

Triangular Pyramid

Length = n
Surface area 1.0480486005284E+17
Volume 1.4033142371867E+25
Height 231917828.67384