491497172 (number)

491497172 is an even 9-digits composite number following 491497171 and preceding 491497173. In scientific notation, it is written as 4.91497172 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 245748584 positive integers (up to 491497172) that are relatively prime to 491497172.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million four hundred ninety-seven thousand one hundred seventy-two

Notation

Scientific notation 4.91497172 × 10^8
Engineering notation 4.91497172 × 10^6

Prime Factorization of 491497172

Prime Factorization 2 × 2 × 122874293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245748586
Product of the distinct prime numbers

The prime factorization of 491497172 is 2 × 2 × 122874293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 491497172)

Multiplication

n×y
n×2 982994344
n×3 1474491516
n×4 1965988688
n×5 2457485860

Division

n÷y
n÷2 245748586
n÷3 163832390.66667
n÷3 122874293
n÷5 98299434.4

Exponentiation

ny
n2 241569470083997584
n3 1.1873071138782E+26
n4 5.8355808876663E+34
n5 2.8681715032653E+43

Nth Root

y√n
2√n 22169.735496843
3√n 789.17564599911
4√n 148.89504859747
5√n 54.739925834548

Divisors of 491497172

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -491497171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491497172 can be divided by 6 positive divisors. The sum of these divisors (counting 491497172) is 1, the average is 0.16666666666667.

Base conversion 491497172

Base System Value
2 Binary 11101010010111010011011010100
3 Ternary 1021020211122100222
4 Quaternary 131102322123110
5 Quinary 2001310402142
6 Senary 120434253512
8 Octal 3522723324
10 Decimal 491497172
12 Duodecimal 118727298
16 Hexadecimal 1d4ba6d4
20 Vigesimal 7dbh2ic
36 Base36 84mhn8

Cryptographic Hash Functions

md5 c1a4530e1bb51bcf70af6dd2f7acd3c4
sha1 0f4527377843b317d3281f16f82b7cb3f46e0bcf
sha256 b5f68e0dd54e5e62c4e1eb8ab6807a83edffbd9d926c81428cfd4dd05ab020be
sha512 b6d25973afa8a46be6ec7d8c2b3429b8efbf82aebbf3d0de8c8b634b367fffacc28c54ef222ceb057ee6506a32e445dd1d716427caacfe99d8de7890bb5fdb99
ripemd-160 c531a29adc4046c605477145676c366e664417f4

491497172 as geometric shapes

Circle

Radius = n
Diameter 982994344
Circumference 3088167809.6307
Area 7.5891287254747E+17

Sphere

Radius = n
Volume 4.9733804086863E+26
Surface area 3.0356514901899E+18
Circumference 3088167809.6307

Square

Length = n
Perimeter 1965988688
Area 241569470083997584
Diagonal 695081966.51042

Cube

Length = n
Surface area 1449416820503985504
Volume 1.1873071138782E+26
Space diagonal 851298073.68042

Equilateral Triangle

Length = n
Perimeter 1474491516
Area 1.0460264893574E+17
Altitude 425649036.84021

Triangular Pyramid

Length = n
Surface area 1.0460264893574E+17
Volume 1.3992548526239E+25
Height 231693988.83681