48638245 (number)

48638245 is an odd 8-digits composite number following 48638244 and preceding 48638246. In scientific notation, it is written as 4.8638245 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 38910592 positive integers (up to 48638245) that are relatively prime to 48638245.

Interesting facts

Basic properties

Name

Name forty-eight million six hundred thirty-eight thousand two hundred forty-five

Notation

Scientific notation 4.8638245 × 10^7
Engineering notation 4.8638245 × 10^6

Prime Factorization of 48638245

Prime Factorization 5 × 9727649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 48638245
Product of the distinct prime numbers

The prime factorization of 48638245 is 5 × 9727649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 30, 65, 26, 526, 9098, 7801, 1058, 89970, 983249, 414100, 877360, 6043595, 53590925, 16342648, 286790942, 36857240, 211477496, 6301284092

Basic calculations (n = 48638245)

Multiplication

n×y
n×2 97276490
n×3 145914735
n×4 194552980
n×5 243191225

Division

n÷y
n÷2 24319122.5
n÷3 16212748.333333
n÷3 12159561.25
n÷5 9727649

Exponentiation

ny
n2 2365678876680025
n3 1.1506246879529E+23
n4 5.5964365475701E+30
n5 2.7220085192767E+38

Nth Root

y√n
2√n 6974.1124883386
3√n 365.02782048532
4√n 83.511151880085
5√n 34.466372643304

Divisors of 48638245

1, 5, 9727649, 48638245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48638244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48638245 can be divided by 4 positive divisors. The sum of these divisors (counting 48638245) is 1, the average is 0.25.

Base conversion 48638245

Base System Value
2 Binary 10111001100010100100100101
3 Ternary 10101112002010111
4 Quaternary 2321202210211
5 Quinary 44422410440
6 Senary 4454253021
8 Octal 271424445
10 Decimal 48638245
12 Duodecimal 14357171
16 Hexadecimal 2e62925
20 Vigesimal f3jfc5
36 Base36 syhid

Cryptographic Hash Functions

md5 3c344482c173f6d931405e4e250bed30
sha1 4b88809c3b24e77863fedea4b482711466dfc610
sha256 f8e827baa8a06bf0a844874b45e0a84b1e452db5a4d3f62e0e4a97b3d491bad4
sha512 6e7a5495bd90f77e5e8b2d37160cb45f4515907c614cb7b7dee40e867fda68ccebd7bcb591c16b362a898eb46944efbae28197114d494ff79a6d269d74a9e185
ripemd-160 b7129010495e51af4e5fa41ec2d441826e53161e

48638245 as geometric shapes

Circle

Radius = n
Diameter 97276490
Circumference 305603106.351
Area 7.4319993797305E+15

Sphere

Radius = n
Volume 4.8197254222824E+23
Surface area 2.9727997518922E+16
Circumference 305603106.351

Square

Length = n
Perimeter 194552980
Area 2365678876680025
Diagonal 68784865.729025

Cube

Length = n
Surface area 14194073260080150
Volume 1.1506246879529E+23
Space diagonal 84243911.530983

Equilateral Triangle

Length = n
Perimeter 145914735
Area 1.0243690022006E+15
Altitude 42121955.765491

Triangular Pyramid

Length = n
Surface area 1.0243690022006E+15
Volume 1.3560241990869E+22
Height 22928288.576342