49778975 (number)

49778975 is an odd 8-digits composite number following 49778974 and preceding 49778976. In scientific notation, it is written as 4.9778975 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 37480320 positive integers (up to 49778975) that are relatively prime to 49778975.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-eight thousand nine hundred seventy-five

Notation

Scientific notation 4.9778975 × 10^7
Engineering notation 4.9778975 × 10^6

Prime Factorization of 49778975

Prime Factorization 5 × 85 × 117127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49778975
Product of the distinct prime numbers

The prime factorization of 49778975 is 5 × 85 × 117127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49778975)

Multiplication

n×y
n×2 99557950
n×3 149336925
n×4 199115900
n×5 248894875

Division

n÷y
n÷2 24889487.5
n÷3 16592991.666667
n÷3 12444743.75
n÷5 9955795

Exponentiation

ny
n2 2477946352050625
n3 1.2334962951007E+23
n4 6.140218123641E+30
n5 3.0565376447127E+38

Nth Root

y√n
2√n 7055.4216741454
3√n 367.85950597479
4√n 83.996557513659
5√n 34.626547367347

Divisors of 49778975

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 -49778974
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 49778975 can be divided by 8 positive divisors. The sum of these divisors (counting 49778975) is 1, the average is 0.125.

Base conversion 49778975

Base System Value
2 Binary 10111101111001000100011111
3 Ternary 10110200000220202
4 Quaternary 2331321010133
5 Quinary 100220411400
6 Senary 4534534115
8 Octal 275710437
10 Decimal 49778975
12 Duodecimal 1480733b
16 Hexadecimal 2f7911f
20 Vigesimal fb278f
36 Base36 tmxpb

Cryptographic Hash Functions

md5 5b33b5632d4950648b975579cb8b153b
sha1 34df16523041f8b00be795a69280730aea2858b6
sha256 aa91150c4bafeaafe5969b93d4c09c52e412c6d81c83ee3722595abc6d8a579d
sha512 3ec726c9104514ac6d79eea4669d1a6f12afb7cbf8419fe37bdf50626b26fd407bdb52f6726654d44b0648e7328c8bb4c153cd184ccd58a3ece899188575e52e
ripemd-160 85975bc59b832c252c9fe8e4bd52b55aa8201ef7

49778975 as geometric shapes

Circle

Radius = n
Diameter 99557950
Circumference 312770524.32646
Area 7.7846980555919E+15

Sphere

Radius = n
Volume 5.1668571985581E+23
Surface area 3.1138792222367E+16
Circumference 312770524.32646

Square

Length = n
Perimeter 199115900
Area 2477946352050625
Diagonal 70398101.566031

Cube

Length = n
Surface area 14867678112303750
Volume 1.2334962951007E+23
Space diagonal 86219713.848701

Equilateral Triangle

Length = n
Perimeter 149336925
Area 1.0729822450454E+15
Altitude 43109856.92435

Triangular Pyramid

Length = n
Surface area 1.0729822450454E+15
Volume 1.4536893247236E+22
Height 23466033.855344