49663986 (number)

49663986 is an even 8-digits composite number following 49663985 and preceding 49663987. In scientific notation, it is written as 4.9663986 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 15683328 positive integers (up to 49663986) that are relatively prime to 49663986.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-three thousand nine hundred eighty-six

Notation

Scientific notation 4.9663986 × 10^7
Engineering notation 4.9663986 × 10^6

Prime Factorization of 49663986

Prime Factorization 2 × 3 × 19 × 435649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49663986
Product of the distinct prime numbers

The prime factorization of 49663986 is 2 × 3 × 19 × 435649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 74, 25, 116, 364, 921, 3427, 86541, 47831, 993166, 443920, 2883947, 5136624, 74361097, 27176648, 619666321, 763055274, 3218255621, 2670130306

Basic calculations (n = 49663986)

Multiplication

n×y
n×2 99327972
n×3 148991958
n×4 198655944
n×5 248319930

Division

n÷y
n÷2 24831993
n÷3 16554662
n÷3 12415996.5
n÷5 9932797.2

Exponentiation

ny
n2 2466511505408196
n3 1.2249679287343E+23
n4 6.083679006311E+30
n5 3.0213974899792E+38

Nth Root

y√n
2√n 7047.2679812818
3√n 367.57603683736
4√n 83.948007607577
5√n 34.610535160531

Divisors of 49663986

1, 2, 3, 6, 19, 38, 57, 114, 435649, 871298, 1306947, 2613894, 8277331, 16554662, 24831993, 49663986

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 -49663985
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 49663986 can be divided by 16 positive divisors. The sum of these divisors (counting 49663986) is 1, the average is 0.0625.

Base conversion 49663986

Base System Value
2 Binary 10111101011100111111110010
3 Ternary 10110110012011220
4 Quaternary 2331130333302
5 Quinary 100203221421
6 Senary 4532245510
8 Octal 275347762
10 Decimal 49663986
12 Duodecimal 14770896
16 Hexadecimal 2f5cff2
20 Vigesimal fa7jj6
36 Base36 tkgz6

Cryptographic Hash Functions

md5 16c072c30e67a5d52db183d0969df1ab
sha1 1d810de99c51a685a98077cbe8fa1aadbcd1f4b4
sha256 be34592b45ab1ec22122a06cea71924f63c4b6baad865550529533b0bdb0a817
sha512 1ab775067a60de88f9c555ba77782067da2a26d2107de189b7102cd595d7c7589632148aaf8f6e9e4013bc9499c7444584034f013423e5ccd3cfc55d04a6d5dc
ripemd-160 d150d60a1b5b2a2e94498a04945a0749c9858b81

49663986 as geometric shapes

Circle

Radius = n
Diameter 99327972
Circumference 312048027.13117
Area 7.7487744253851E+15

Sphere

Radius = n
Volume 5.1311336610598E+23
Surface area 3.099509770154E+16
Circumference 312048027.13117

Square

Length = n
Perimeter 198655944
Area 2466511505408196
Diagonal 70235482.562708

Cube

Length = n
Surface area 14799069032449176
Volume 1.2249679287343E+23
Space diagonal 86020547.058389

Equilateral Triangle

Length = n
Perimeter 148991958
Area 1.068030811205E+15
Altitude 43010273.529195

Triangular Pyramid

Length = n
Surface area 1.068030811205E+15
Volume 1.4436385485735E+22
Height 23411827.520903