48894986 (number)

48894986 is an even 8-digits composite number following 48894985 and preceding 48894987. In scientific notation, it is written as 4.8894986 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 20232240 positive integers (up to 48894986) that are relatively prime to 48894986.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred ninety-four thousand nine hundred eighty-six

Notation

Scientific notation 4.8894986 × 10^7
Engineering notation 4.8894986 × 10^6

Prime Factorization of 48894986

Prime Factorization 2 × 7 × 29 × 120431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48894986
Product of the distinct prime numbers

The prime factorization of 48894986 is 2 × 7 × 29 × 120431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48894986)

Multiplication

n×y
n×2 97789972
n×3 146684958
n×4 195579944
n×5 244474930

Division

n÷y
n÷2 24447493
n÷3 16298328.666667
n÷3 12223746.5
n÷5 9778997.2

Exponentiation

ny
n2 2390719655940196
n3 1.1689420410712E+23
n4 5.7155404732988E+30
n5 2.7946127142438E+38

Nth Root

y√n
2√n 6992.494976759
3√n 365.66897020075
4√n 83.62113953277
5√n 34.50268277748

Divisors of 48894986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48894985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48894986 can be divided by 16 positive divisors. The sum of these divisors (counting 48894986) is 1, the average is 0.0625.

Base conversion 48894986

Base System Value
2 Binary 10111010100001010000001010
3 Ternary 10102000010022102
4 Quaternary 2322201100022
5 Quinary 100004114421
6 Senary 4503553402
8 Octal 272412012
10 Decimal 48894986
12 Duodecimal 1445b862
16 Hexadecimal 2ea140a
20 Vigesimal f5bh96
36 Base36 t3zm2

Cryptographic Hash Functions

md5 e8cf8fb3bbb189ed9e20a0ff64bcfc25
sha1 3496abe6bef0bd44e0bff2cf50aec4cd7055b81c
sha256 8b698be00804996a3378d666f7be82a6c3c12b682261bf697f267298ef4a0ea2
sha512 1822db682b0cfae04bb4df7b45056551e4defbad0ebe8bc1f1c27d6737f7a5dcbfb58f79330e1dc1a59645a5a543d0a22a2c5f79cd1342162bfe3587f04d0145
ripemd-160 a6cf62415edb9f78583fe7d09081b1b8bd0dd72f

48894986 as geometric shapes

Circle

Radius = n
Diameter 97789972
Circumference 307216257.62995
Area 7.5106673078944E+15

Sphere

Radius = n
Volume 4.8964529716021E+23
Surface area 3.0042669231578E+16
Circumference 307216257.62995

Square

Length = n
Perimeter 195579944
Area 2390719655940196
Diagonal 69147952.333243

Cube

Length = n
Surface area 14344317935641176
Volume 1.1689420410712E+23
Space diagonal 84688599.987369

Equilateral Triangle

Length = n
Perimeter 146684958
Area 1.0352119776855E+15
Altitude 42344299.993684

Triangular Pyramid

Length = n
Surface area 1.0352119776855E+15
Volume 1.3776114067592E+22
Height 23049317.444414