49284940 (number)

49284940 is an even 8-digits composite number following 49284939 and preceding 49284941. In scientific notation, it is written as 4.9284940 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 19463808 positive integers (up to 49284940) that are relatively prime to 49284940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9284940 × 10^7
Engineering notation 4.9284940 × 10^6

Prime Factorization of 49284940

Prime Factorization 2 × 2 × 5 × 79 × 31193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24642470
Product of the distinct prime numbers

The prime factorization of 49284940 is 2 × 2 × 5 × 79 × 31193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 68, 68, 914, 28, 3521, 8521, 10446, 15501, 911528, 38161, 755947, 5203648, 85392127, 52502282, 927126329, 298689737, 4484679156, 9008217167

Basic calculations (n = 49284940)

Multiplication

n×y
n×2 98569880
n×3 147854820
n×4 197139760
n×5 246424700

Division

n÷y
n÷2 24642470
n÷3 16428313.333333
n÷3 12321235
n÷5 9856988

Exponentiation

ny
n2 2429005310803600
n3 1.1971338100264E+23
n4 5.9000667999121E+30
n5 2.9078443822966E+38

Nth Root

y√n
2√n 7020.3233543762
3√n 366.63850839778
4√n 83.787369897713
5√n 34.557542152505

Divisors of 49284940

1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 31193, 62386, 124772, 155965, 311930, 623860, 2464247, 4928494, 9856988, 12321235, 24642470, 49284940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49284939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49284940 can be divided by 24 positive divisors. The sum of these divisors (counting 49284940) is 1, the average is 0.041666666666667.

Base conversion 49284940

Base System Value
2 Binary 10111100000000011101001100
3 Ternary 10102201221020011
4 Quaternary 2330000131030
5 Quinary 100104104230
6 Senary 4520203004
8 Octal 274003514
10 Decimal 49284940
12 Duodecimal 14609464
16 Hexadecimal 2f0074c
20 Vigesimal f80c70
36 Base36 tcci4

Cryptographic Hash Functions

md5 982a72ba036625d3a829c6119650719d
sha1 93ffaeb72c566498671654abddb8343da1207caa
sha256 f676f7387582a37dd0688cebe2bb5e551b0ed6dcb3a555fc90c5e80b2c423970
sha512 9ed210ff9b642945b42aba2c4ef63447d8b69f4a4f48abb7f23f632e66053394a753e8fa4dbd7d7f128bb427d7e614d9798fb1f7420561d5792299510d1a8e9e
ripemd-160 8a842ccbf7f4d7ff7620fa716c0241a85cfb6145

49284940 as geometric shapes

Circle

Radius = n
Diameter 98569880
Circumference 309666410.87323
Area 7.6309452399512E+15

Sphere

Radius = n
Volume 5.0145423772571E+23
Surface area 3.0523780959805E+16
Circumference 309666410.87323

Square

Length = n
Perimeter 197139760
Area 2429005310803600
Diagonal 69699430.568744

Cube

Length = n
Surface area 14574031864821600
Volume 1.1971338100264E+23
Space diagonal 85364020.127984

Equilateral Triangle

Length = n
Perimeter 147854820
Area 1.0517901525416E+15
Altitude 42682010.063992

Triangular Pyramid

Length = n
Surface area 1.0517901525416E+15
Volume 1.4108357250956E+22
Height 23233143.522915