49666590 (number)

49666590 is an even 8-digits composite number following 49666589 and preceding 49666591. In scientific notation, it is written as 4.9666590 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 13183296 positive integers (up to 49666590) that are relatively prime to 49666590.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-six thousand five hundred ninety

Notation

Scientific notation 4.9666590 × 10^7
Engineering notation 4.9666590 × 10^6

Prime Factorization of 49666590

Prime Factorization 2 × 5 × 9 × 239 × 2309

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49666590
Product of the distinct prime numbers

The prime factorization of 49666590 is 2 × 5 × 9 × 239 × 2309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 48, 38, 249, 261, 2739, 8782, 27979, 79199, 59163, 54411, 1371355, 3061018, 33299912, 11917638, 227092211, 372598189, 4713520493, 3958071130

Basic calculations (n = 49666590)

Multiplication

n×y
n×2 99333180
n×3 148999770
n×4 198666360
n×5 248332950

Division

n÷y
n÷2 24833295
n÷3 16555530
n÷3 12416647.5
n÷5 9933318

Exponentiation

ny
n2 2466770162228100
n3 1.2251606227162E+23
n4 6.0849550332588E+30
n5 3.022189668053E+38

Nth Root

y√n
2√n 7047.4527313065
3√n 367.58246101813
4√n 83.949107983984
5√n 34.610898095329

Divisors of 49666590

1, 2, 5, 9, 10, 18, 45, 90, 239, 478, 1195, 2151, 2309, 2390, 4302, 4618, 10755, 11545, 20781, 21510, 23090, 41562, 103905, 207810, 551851, 1103702, 2759255, 4966659, 5518510, 9933318, 24833295, 49666590

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 -49666589
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 49666590 can be divided by 32 positive divisors. The sum of these divisors (counting 49666590) is 1, the average is 0.03125.

Base conversion 49666590

Base System Value
2 Binary 10111101011101101000011110
3 Ternary 10110110022202100
4 Quaternary 2331131220132
5 Quinary 100203312330
6 Senary 4532305530
8 Octal 275355036
10 Decimal 49666590
12 Duodecimal 147722a6
16 Hexadecimal 2f5da1e
20 Vigesimal fa869a
36 Base36 tkizi

Cryptographic Hash Functions

md5 16dde6eca94d1e533f04ea6b8f852498
sha1 f7d723b8e628c0e164e45ac8cbd5ec8449a301e6
sha256 63e6162165cc604439f39d9bf1e7277991d71ea629ca7bf5d8937ebda8337f45
sha512 c6766b0dddf2c35ceba8cebe9822951097282a8def540d63723ce12d56971533275d95b35a578843a80209c9a24aa90a786e1fd514170cd06c05134eaac08c3e
ripemd-160 a82014b2bac81bb1db8aafd7e58344659305d3d6

49666590 as geometric shapes

Circle

Radius = n
Diameter 99333180
Circumference 312064388.54571
Area 7.7495870197503E+15

Sphere

Radius = n
Volume 5.1319408157235E+23
Surface area 3.0998348079001E+16
Circumference 312064388.54571

Square

Length = n
Perimeter 198666360
Area 2466770162228100
Diagonal 70239165.174824

Cube

Length = n
Surface area 14800620973368600
Volume 1.2251606227162E+23
Space diagonal 86025057.318692

Equilateral Triangle

Length = n
Perimeter 148999770
Area 1.0681428128935E+15
Altitude 43012528.659346

Triangular Pyramid

Length = n
Surface area 1.0681428128935E+15
Volume 1.4438656406089E+22
Height 23413055.058275