49985892 (number)

49985892 is an even 8-digits composite number following 49985891 and preceding 49985893. In scientific notation, it is written as 4.9985892 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 15147120 positive integers (up to 49985892) that are relatively prime to 49985892.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-five thousand eight hundred ninety-two

Notation

Scientific notation 4.9985892 × 10^7
Engineering notation 4.9985892 × 10^6

Prime Factorization of 49985892

Prime Factorization 2 × 2 × 9 × 11 × 126227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24992946
Product of the distinct prime numbers

The prime factorization of 49985892 is 2 × 2 × 9 × 11 × 126227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49985892)

Multiplication

n×y
n×2 99971784
n×3 149957676
n×4 199943568
n×5 249929460

Division

n÷y
n÷2 24992946
n÷3 16661964
n÷3 12496473
n÷5 9997178.4

Exponentiation

ny
n2 2498589399035664
n3 1.2489421985254E+23
n4 6.2429489849734E+30
n5 3.1205937372439E+38

Nth Root

y√n
2√n 7070.0701552389
3√n 368.36849706037
4√n 84.083709214324
5√n 34.655286159494

Divisors of 49985892

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 -49985891
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 49985892 can be divided by 24 positive divisors. The sum of these divisors (counting 49985892) is 1, the average is 0.041666666666667.

Base conversion 49985892

Base System Value
2 Binary 10111110101011100101100100
3 Ternary 10111001112202100
4 Quaternary 2332223211210
5 Quinary 100244022032
6 Senary 4543212100
8 Octal 276534544
10 Decimal 49985892
12 Duodecimal 148a7030
16 Hexadecimal 2fab964
20 Vigesimal fc84ec
36 Base36 trdd0

Cryptographic Hash Functions

md5 3949d8faa944714c4d7cfc7836694345
sha1 fe5b0a85ddd05863d5028a5a93e948305f37b388
sha256 9fdd91cf31633cdaf1485eb2f74c099361437696c525bdbf5f5ce53c2e9db71c
sha512 d7b5b17ca27db531fcc3f312c0bee6897d60a7da164cda9dac8528df8f53ff615e341e58816febff06e321bd3454b9c7c236e93415440e0d5caa344a821cddd3
ripemd-160 e2c70ab990f285d8a6429686acfad60813393622

49985892 as geometric shapes

Circle

Radius = n
Diameter 99971784
Circumference 314070622.18067
Area 7.8495501003478E+15

Sphere

Radius = n
Volume 5.2315568475276E+23
Surface area 3.1398200401391E+16
Circumference 314070622.18067

Square

Length = n
Perimeter 199943568
Area 2498589399035664
Diagonal 70690726.393717

Cube

Length = n
Surface area 14991536394213984
Volume 1.2489421985254E+23
Space diagonal 86578104.605651

Equilateral Triangle

Length = n
Perimeter 149957676
Area 1.0819209465957E+15
Altitude 43289052.302825

Triangular Pyramid

Length = n
Surface area 1.0819209465957E+15
Volume 1.4718924964789E+22
Height 23563575.464572