49902486 (number)

49902486 is an even 8-digits composite number following 49902485 and preceding 49902487. In scientific notation, it is written as 4.9902486 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 16621928 positive integers (up to 49902486) that are relatively prime to 49902486.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred two thousand four hundred eighty-six

Notation

Scientific notation 4.9902486 × 10^7
Engineering notation 4.9902486 × 10^6

Prime Factorization of 49902486

Prime Factorization 2 × 3 × 2039 × 4079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49902486
Product of the distinct prime numbers

The prime factorization of 49902486 is 2 × 3 × 2039 × 4079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 20, 65, 990, 30, 1682, 2511, 81523, 19380, 96408, 693687, 7288628, 7629462, 7517431, 38842934, 934897416, 286992154, 8825658190, 3806088017

Basic calculations (n = 49902486)

Multiplication

n×y
n×2 99804972
n×3 149707458
n×4 199609944
n×5 249512430

Division

n÷y
n÷2 24951243
n÷3 16634162
n÷3 12475621.5
n÷5 9980497.2

Exponentiation

ny
n2 2490258108980196
n3 1.2427007041977E+23
n4 6.2013854493416E+30
n5 3.0946455056637E+38

Nth Root

y√n
2√n 7064.1691655849
3√n 368.16349756839
4√n 84.048611919441
5√n 34.643713334392

Divisors of 49902486

1, 2, 3, 6, 2039, 4078, 4079, 6117, 8158, 12234, 12237, 24474, 8317081, 16634162, 24951243, 49902486

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 -49902485
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 49902486 can be divided by 16 positive divisors. The sum of these divisors (counting 49902486) is 1, the average is 0.0625.

Base conversion 49902486

Base System Value
2 Binary 10111110010111001110010110
3 Ternary 10110220022100020
4 Quaternary 2332113032112
5 Quinary 100233334421
6 Senary 4541330010
8 Octal 276271626
10 Decimal 49902486
12 Duodecimal 14866906
16 Hexadecimal 2f97396
20 Vigesimal fbhg46
36 Base36 tpl06

Cryptographic Hash Functions

md5 97b5a0b72cf548e8ad2407652eeb4446
sha1 2bb149fa88d45ffb3b83a10a21a10cfe56edfd80
sha256 90143116e6d47d9a9dc906f66d38020ab463d08a8514c41c4adf7dacbbd397de
sha512 7d0a04e729b9c435e62ceeadf587502873562350af8e08900df73ec251c6e80eee923b4c18c41507cd9ef433cbcacc9e970d602a2260b3fc99bfe86e1f94f183
ripemd-160 5ad77564b7acc3af004a6e0bc89f1127514ef528

49902486 as geometric shapes

Circle

Radius = n
Diameter 99804972
Circumference 313546566.82693
Area 7.8233765807146E+15

Sphere

Radius = n
Volume 5.2054125372245E+23
Surface area 3.1293506322858E+16
Circumference 313546566.82693

Square

Length = n
Perimeter 199609944
Area 2490258108980196
Diagonal 70572772.497334

Cube

Length = n
Surface area 14941548653881176
Volume 1.2427007041977E+23
Space diagonal 86433641.175995

Equilateral Triangle

Length = n
Perimeter 149707458
Area 1.0783133921785E+15
Altitude 43216820.587997

Triangular Pyramid

Length = n
Surface area 1.0783133921785E+15
Volume 1.4645368248725E+22
Height 23524257.499111