49985780 (number)

49985780 is an even 8-digits composite number following 49985779 and preceding 49985781. In scientific notation, it is written as 4.9985780 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 96 positive divisors. There are 16902144 positive integers (up to 49985780) that are relatively prime to 49985780.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-five thousand seven hundred eighty

Notation

Scientific notation 4.9985780 × 10^7
Engineering notation 4.9985780 × 10^6

Prime Factorization of 49985780

Prime Factorization 2 × 2 × 5 × 17 × 43 × 263 × 13

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24992890
Product of the distinct prime numbers

The prime factorization of 49985780 is 2 × 2 × 5 × 17 × 43 × 263 × 13. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49985780)

Multiplication

n×y
n×2 99971560
n×3 149957340
n×4 199943120
n×5 249928900

Division

n÷y
n÷2 24992890
n÷3 16661926.666667
n÷3 12496445
n÷5 9997156

Exponentiation

ny
n2 2498578202208400
n3 1.2489338032838E+23
n4 6.242893032551E+30
n5 3.1205587768863E+38

Nth Root

y√n
2√n 7070.062234521
3√n 368.36822193405
4√n 84.083662114117
5√n 34.65527062953

Divisors of 49985780

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49985779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49985780 can be divided by 96 positive divisors. The sum of these divisors (counting 49985780) is 1, the average is 0.010416666666667.

Base conversion 49985780

Base System Value
2 Binary 10111110101011100011110100
3 Ternary 10111001112121012
4 Quaternary 2332223203310
5 Quinary 100244021110
6 Senary 4543211352
8 Octal 276534364
10 Decimal 49985780
12 Duodecimal 148a6b58
16 Hexadecimal 2fab8f4
20 Vigesimal fc8490
36 Base36 trd9w

Cryptographic Hash Functions

md5 b8bfe5c8c2fe6f3b71124e894f5b987f
sha1 1d5c60e06e81bde63c983f28e9c71eb2499e4464
sha256 a64ce75cc0245f431838f89c672db67963b534aa34165fb9cb0cd54ec32447b7
sha512 cff7ac45d82ffc8b2b6d6106e2299b6dc57ae4a82dcee0148f37a1e827808e7919115d7abdd52f6d92943db2fd76cbe5ee22069110493633fa69ee4e14a64c17
ripemd-160 e14f96e670453eb25000774abfa7f892397e0a23

49985780 as geometric shapes

Circle

Radius = n
Diameter 99971560
Circumference 314069918.46391
Area 7.8495149244775E+15

Sphere

Radius = n
Volume 5.231521681622E+23
Surface area 3.139805969791E+16
Circumference 314069918.46391

Square

Length = n
Perimeter 199943120
Area 2498578202208400
Diagonal 70690568.001798

Cube

Length = n
Surface area 14991469213250400
Volume 1.2489338032838E+23
Space diagonal 86577910.61596

Equilateral Triangle

Length = n
Perimeter 149957340
Area 1.0819160982273E+15
Altitude 43288955.30798

Triangular Pyramid

Length = n
Surface area 1.0819160982273E+15
Volume 1.4718826025919E+22
Height 23563522.667266