49271784 (number)

49271784 is an even 8-digits composite number following 49271783 and preceding 49271785. In scientific notation, it is written as 4.9271784 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 16327616 positive integers (up to 49271784) that are relatively prime to 49271784.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-one thousand seven hundred eighty-four

Notation

Scientific notation 4.9271784 × 10^7
Engineering notation 4.9271784 × 10^6

Prime Factorization of 49271784

Prime Factorization 2 × 2 × 2 × 519 × 11867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12317946
Product of the distinct prime numbers

The prime factorization of 49271784 is 2 × 2 × 2 × 519 × 11867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49271784)

Multiplication

n×y
n×2 98543568
n×3 147815352
n×4 197087136
n×5 246358920

Division

n÷y
n÷2 24635892
n÷3 16423928
n÷3 12317946
n÷5 9854356.8

Exponentiation

ny
n2 2427708698542656
n3 1.1961753860951E+23
n4 5.8937695249797E+30
n5 2.9039653898058E+38

Nth Root

y√n
2√n 7019.3862979608
3√n 366.60588230232
4√n 83.78177783958
5√n 34.555697014512

Divisors of 49271784

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 -49271783
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 49271784 can be divided by 16 positive divisors. The sum of these divisors (counting 49271784) is 1, the average is 0.0625.

Base conversion 49271784

Base System Value
2 Binary 10111011111101001111101000
3 Ternary 10102201021011220
4 Quaternary 2323331033220
5 Quinary 100103144114
6 Senary 4520022040
8 Octal 273751750
10 Decimal 49271784
12 Duodecimal 14601920
16 Hexadecimal 2efd3e8
20 Vigesimal f7ij94
36 Base36 tc2co

Cryptographic Hash Functions

md5 f64c8796af969aa1291276343b4e272b
sha1 8b590134bbedc3c1fde7cab6ac52e30916683194
sha256 00d8fb2383f3754aab5bd7768809d128c8cef385f983a9d512dde3ffe720b33c
sha512 70144c0e4d8d688f1ea9054c4c4f2e09e8298ea33095e1b5ae5e6e22c7dd10d82369f1690c1214f868f7034eae8400aee05c8fa1e3bceb3676615297ab2b06db
ripemd-160 79afd6e3f8b5fbd97932470f1d6b07c36dbc881e

49271784 as geometric shapes

Circle

Radius = n
Diameter 98543568
Circumference 309583749.28733
Area 7.6268718123976E+15

Sphere

Radius = n
Volume 5.0105277404819E+23
Surface area 3.0507487249591E+16
Circumference 309583749.28733

Square

Length = n
Perimeter 197087136
Area 2427708698542656
Diagonal 69680825.175118

Cube

Length = n
Surface area 14566252191255936
Volume 1.1961753860951E+23
Space diagonal 85341233.267559

Equilateral Triangle

Length = n
Perimeter 147815352
Area 1.0512287029632E+15
Altitude 42670616.63378

Triangular Pyramid

Length = n
Surface area 1.0512287029632E+15
Volume 1.4097062116605E+22
Height 23226941.725039