49278520 (number)

49278520 is an even 8-digits composite number following 49278519 and preceding 49278521. In scientific notation, it is written as 4.9278520 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 19654528 positive integers (up to 49278520) that are relatively prime to 49278520.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-eight thousand five hundred twenty

Notation

Scientific notation 4.9278520 × 10^7
Engineering notation 4.9278520 × 10^6

Prime Factorization of 49278520

Prime Factorization 2 × 2 × 2 × 5 × 389 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12319630
Product of the distinct prime numbers

The prime factorization of 49278520 is 2 × 2 × 2 × 5 × 389 × 3167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 74, 86, 438, 877, 9324, 5521, 76528, 25484, 894937, 73086, 1130667, 2326692, 48919375, 28799725, 693566848, 94791446, 7824680226, 4249015041

Basic calculations (n = 49278520)

Multiplication

n×y
n×2 98557040
n×3 147835560
n×4 197114080
n×5 246392600

Division

n÷y
n÷2 24639260
n÷3 16426173.333333
n÷3 12319630
n÷5 9855704

Exponentiation

ny
n2 2428372533390400
n3 1.1966660445413E+23
n4 5.8969931609249E+30
n5 2.905950954205E+38

Nth Root

y√n
2√n 7019.866095589
3√n 366.62258790607
4√n 83.784641167633
5√n 34.556641792348

Divisors of 49278520

1, 2, 4, 5, 8, 10, 20, 40, 389, 778, 1556, 1945, 3112, 3167, 3890, 6334, 7780, 12668, 15560, 15835, 25336, 31670, 63340, 126680, 1231963, 2463926, 4927852, 6159815, 9855704, 12319630, 24639260, 49278520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49278519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49278520 can be divided by 32 positive divisors. The sum of these divisors (counting 49278520) is 1, the average is 0.03125.

Base conversion 49278520

Base System Value
2 Binary 10111011111110111000111000
3 Ternary 10102201121102101
4 Quaternary 2323332320320
5 Quinary 100103403040
6 Senary 4520113144
8 Octal 273767070
10 Decimal 49278520
12 Duodecimal 146057b4
16 Hexadecimal 2efee38
20 Vigesimal f7jg60
36 Base36 tc7js

Cryptographic Hash Functions

md5 bf7cd5420f6a6816f1449f12ffac6f6c
sha1 366b8decba7a2d28e0ab5f91ffbf72f66eef9fe8
sha256 bf49598823a47c61e8c2ef3604ec7884cc1be544f9ef55b71f79acb148e2da6e
sha512 e0ea04a8aabbbbc8b3f32fc4ab2aef4e215420037d9b55c6ad740121be49279cdb454fd74751aa426c4d9aa75fb502e00bc22d3e45c8b366c64b039ce1f8f18b
ripemd-160 902d10f7671921f9962aeeb59ab0cd6d028a1b46

49278520 as geometric shapes

Circle

Radius = n
Diameter 98557040
Circumference 309626072.82356
Area 7.6289573110785E+15

Sphere

Radius = n
Volume 5.0125830057751E+23
Surface area 3.0515829244314E+16
Circumference 309626072.82356

Square

Length = n
Perimeter 197114080
Area 2428372533390400
Diagonal 69690351.317674

Cube

Length = n
Surface area 14570235200342400
Volume 1.1966660445413E+23
Space diagonal 85352900.361799

Equilateral Triangle

Length = n
Perimeter 147835560
Area 1.0515161518842E+15
Altitude 42676450.1809

Triangular Pyramid

Length = n
Surface area 1.0515161518842E+15
Volume 1.4102844581847E+22
Height 23230117.105891