49691805 (number)

49691805 is an odd 8-digits composite number following 49691804 and preceding 49691806. In scientific notation, it is written as 4.9691805 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26310528 positive integers (up to 49691805) that are relatively prime to 49691805.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred ninety-one thousand eight hundred five

Notation

Scientific notation 4.9691805 × 10^7
Engineering notation 4.9691805 × 10^6

Prime Factorization of 49691805

Prime Factorization 3 × 5 × 139 × 23833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49691805
Product of the distinct prime numbers

The prime factorization of 49691805 is 3 × 5 × 139 × 23833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 67, 19, 995, 185, 7686, 6760, 90430, 73954, 671990, 451083, 6011455, 2954836, 77199003, 55681602, 193016422, 197501181, 3685762675, 6348963893

Basic calculations (n = 49691805)

Multiplication

n×y
n×2 99383610
n×3 149075415
n×4 198767220
n×5 248459025

Division

n÷y
n÷2 24845902.5
n÷3 16563935
n÷3 12422951.25
n÷5 9938361

Exponentiation

ny
n2 2469275484158025
n3 1.2270275585006E+23
n4 6.0973214166638E+30
n5 3.0298690685918E+38

Nth Root

y√n
2√n 7049.2414485532
3√n 367.64465590398
4√n 83.95976088909
5√n 34.61441167105

Divisors of 49691805

1, 3, 5, 15, 139, 417, 695, 2085, 23833, 71499, 119165, 357495, 3312787, 9938361, 16563935, 49691805

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49691804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49691805 can be divided by 16 positive divisors. The sum of these divisors (counting 49691805) is 1, the average is 0.0625.

Base conversion 49691805

Base System Value
2 Binary 10111101100011110010011101
3 Ternary 10110111121100020
4 Quaternary 2331203302131
5 Quinary 100210114210
6 Senary 4533022353
8 Octal 275436235
10 Decimal 49691805
12 Duodecimal 147849b9
16 Hexadecimal 2f63c9d
20 Vigesimal fab9a5
36 Base36 tl2fx

Cryptographic Hash Functions

md5 390a9e7bb6f6106c487d2a8c978eb4b8
sha1 487d9c6267d0d624a5582fcb2f0ffde475ff4819
sha256 6e2b935b608bef55043e496822b0bbb8f7e4ff57854b5026fb5bc8facce877c1
sha512 8421f1ac9250286cfd7d6d752dc70069ec7f2f3df8b103845ced4a88acf8b12b491a1d1bd27238d09605813700fcd246333a750db2668f4c0fb2e05a432f3913
ripemd-160 bf9ec1d49e7e0668e1ddd3770a414efc912398c8

49691805 as geometric shapes

Circle

Radius = n
Diameter 99383610
Circumference 312222819.06323
Area 7.7574577207202E+15

Sphere

Radius = n
Volume 5.1397610180503E+23
Surface area 3.1029830882881E+16
Circumference 312222819.06323

Square

Length = n
Perimeter 198767220
Area 2469275484158025
Diagonal 70274824.569799

Cube

Length = n
Surface area 14815652904948150
Volume 1.2270275585006E+23
Space diagonal 86068730.979805

Equilateral Triangle

Length = n
Perimeter 149075415
Area 1.0692276491115E+15
Altitude 43034365.489903

Triangular Pyramid

Length = n
Surface area 1.0692276491115E+15
Volume 1.4460658455309E+22
Height 23424941.523266