49985983 (number)

49985983 is an odd 8-digits composite number following 49985982 and preceding 49985984. In scientific notation, it is written as 4.9985983 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 49183200 positive integers (up to 49985983) that are relatively prime to 49985983.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9985983 × 10^7
Engineering notation 4.9985983 × 10^6

Prime Factorization of 49985983

Prime Factorization 109 × 151 × 3037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49985983
Product of the distinct prime numbers

The prime factorization of 49985983 is 109 × 151 × 3037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49985983)

Multiplication

n×y
n×2 99971966
n×3 149957949
n×4 199943932
n×5 249929915

Division

n÷y
n÷2 24992991.5
n÷3 16661994.333333
n÷3 12496495.75
n÷5 9997196.6

Exponentiation

ny
n2 2498598496476289
n3 1.2489490196869E+23
n4 6.2429944465936E+30
n5 3.1206221427652E+38

Nth Root

y√n
2√n 7070.0765908157
3√n 368.36872060019
4√n 84.083747483183
5√n 34.655298777569

Divisors of 49985983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49985982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49985983 can be divided by 8 positive divisors. The sum of these divisors (counting 49985983) is 1, the average is 0.125.

Base conversion 49985983

Base System Value
2 Binary 10111110101011100110111111
3 Ternary 10111001112212201
4 Quaternary 2332223212333
5 Quinary 100244022413
6 Senary 4543212331
8 Octal 276534677
10 Decimal 49985983
12 Duodecimal 148a70a7
16 Hexadecimal 2fab9bf
20 Vigesimal fc84j3
36 Base36 trdfj

Cryptographic Hash Functions

md5 90d9cb9e43a95131bc32002525829364
sha1 3267d15f991de4055db15852b5e3865b6576452f
sha256 c0bb469a1e7c3afc8e77086f58a0924452c30ddae0c097c67810981a6565a1d4
sha512 c8d389b99780372038e50dfdb391ee63ffbf0a57f916e58064208d74597923e49b183bd75ea583ad9089141686fb312be2ffdf8c0a0d63ab976a919b8a256a24
ripemd-160 c6b0558f45a48c2bfdf308c4548188240ff48144

49985983 as geometric shapes

Circle

Radius = n
Diameter 99971966
Circumference 314071193.95053
Area 7.8495786808004E+15

Sphere

Radius = n
Volume 5.231585419942E+23
Surface area 3.1398314723202E+16
Circumference 314071193.95053

Square

Length = n
Perimeter 199943932
Area 2498598496476289
Diagonal 70690855.087151

Cube

Length = n
Surface area 14991590978857734
Volume 1.2489490196869E+23
Space diagonal 86578262.222274

Equilateral Triangle

Length = n
Perimeter 149957949
Area 1.081924885903E+15
Altitude 43289131.111137

Triangular Pyramid

Length = n
Surface area 1.081924885903E+15
Volume 1.4719005352948E+22
Height 23563618.362384