49278900 (number)

49278900 is an even 8-digits composite number following 49278899 and preceding 49278901. In scientific notation, it is written as 4.9278900 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 11750400 positive integers (up to 49278900) that are relatively prime to 49278900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9278900 × 10^7
Engineering notation 4.9278900 × 10^6

Prime Factorization of 49278900

Prime Factorization 2 × 2 × 3 × 25 × 11 × 109 × 137

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24639450
Product of the distinct prime numbers

The prime factorization of 49278900 is 2 × 2 × 3 × 25 × 11 × 109 × 137. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49278900)

Multiplication

n×y
n×2 98557800
n×3 147836700
n×4 197115600
n×5 246394500

Division

n÷y
n÷2 24639450
n÷3 16426300
n÷3 12319725
n÷5 9855780

Exponentiation

ny
n2 2428409985210000
n3 1.1966937282017E+23
n4 5.8971750562676E+30
n5 2.9060629988031E+38

Nth Root

y√n
2√n 7019.8931615802
3√n 366.62353027897
4√n 83.784802688675
5√n 34.556695087306

Divisors of 49278900

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 -49278899
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 49278900 can be divided by 96 positive divisors. The sum of these divisors (counting 49278900) is 1, the average is 0.010416666666667.

Base conversion 49278900

Base System Value
2 Binary 10111011111110111110110100
3 Ternary 10102201121221110
4 Quaternary 2323332332310
5 Quinary 100103411100
6 Senary 4520115020
8 Octal 273767664
10 Decimal 49278900
12 Duodecimal 14605a70
16 Hexadecimal 2efefb4
20 Vigesimal f7jh50
36 Base36 tc7uc

Cryptographic Hash Functions

md5 b35d62b65edaaac4ae7b096362faa0a6
sha1 5a1d52230e074eb57598b7fe8829eab19dceaf0d
sha256 560aa8ad593210632e6ac40e9873517bd57da304efe7ee6338a1442d283e34ee
sha512 777b2fc51238b132f13ca76572dc739aa906279558bfd99115bdc1b1b6fa105b89c8818807097d79f44c06b7fadd5a86c40af3be1dd1bf364d793ec5fb0c547d
ripemd-160 45e778240685253c859bda2066b8a589f7a4deff

49278900 as geometric shapes

Circle

Radius = n
Diameter 98557800
Circumference 309628460.43397
Area 7.6290749694398E+15

Sphere

Radius = n
Volume 5.0126989668204E+23
Surface area 3.0516299877759E+16
Circumference 309628460.43397

Square

Length = n
Perimeter 197115600
Area 2428409985210000
Diagonal 69690888.718828

Cube

Length = n
Surface area 14570459911260000
Volume 1.1966937282017E+23
Space diagonal 85353558.541106

Equilateral Triangle

Length = n
Perimeter 147836700
Area 1.0515323689978E+15
Altitude 42676779.270553

Triangular Pyramid

Length = n
Surface area 1.0515323689978E+15
Volume 1.4103170836913E+22
Height 23230296.239609