49493885 (number)

49493885 is an odd 8-digits composite number following 49493884 and preceding 49493886. In scientific notation, it is written as 4.9493885 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 31703040 positive integers (up to 49493885) that are relatively prime to 49493885.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred ninety-three thousand eight hundred eighty-five

Notation

Scientific notation 4.9493885 × 10^7
Engineering notation 4.9493885 × 10^6

Prime Factorization of 49493885

Prime Factorization 35 × 193 × 17 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49493885
Product of the distinct prime numbers

The prime factorization of 49493885 is 35 × 193 × 17 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49493885)

Multiplication

n×y
n×2 98987770
n×3 148481655
n×4 197975540
n×5 247469425

Division

n÷y
n÷2 24746942.5
n÷3 16497961.666667
n÷3 12373471.25
n÷5 9898777

Exponentiation

ny
n2 2449644652393225
n3 1.2124243071642E+23
n4 6.0007589229987E+30
n5 2.9700087204762E+38

Nth Root

y√n
2√n 7035.1890521862
3√n 367.15590294581
4√n 83.876033836765
5√n 34.586794138509

Divisors of 49493885

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 -49493884
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 49493885 can be divided by 16 positive divisors. The sum of these divisors (counting 49493885) is 1, the average is 0.0625.

Base conversion 49493885

Base System Value
2 Binary 10111100110011011101111101
3 Ternary 10110010112211212
4 Quaternary 2330303131331
5 Quinary 100132301020
6 Senary 4524454205
8 Octal 274633575
10 Decimal 49493885
12 Duodecimal 146aa365
16 Hexadecimal 2f3377d
20 Vigesimal f96ee5
36 Base36 tgtq5

Cryptographic Hash Functions

md5 bc0709c7625fb5eb620674757f14075b
sha1 f9e5c50365b5f7e24f246cdbab9880465e657be0
sha256 8d7f0143b71035ca493f08093742453532f22f8cee5d0a09c5723c886c003f21
sha512 d51e5ae1ae0e15b251a17daf59e1e3f187b2deee4b59bef6503567ceb746b2f103047cf1e375c1be37dc943fff7226e4595fca79324d5d8cf08798fda9f3f79d
ripemd-160 400783d70c8c97913997e8ff1221cdb81dfcdf52

49493885 as geometric shapes

Circle

Radius = n
Diameter 98987770
Circumference 310979251.02724
Area 7.6957856438641E+15

Sphere

Radius = n
Volume 5.0785910618941E+23
Surface area 3.0783142575456E+16
Circumference 310979251.02724

Square

Length = n
Perimeter 197975540
Area 2449644652393225
Diagonal 69994923.421534

Cube

Length = n
Surface area 14697867914359350
Volume 1.2124243071642E+23
Space diagonal 85725923.483971

Equilateral Triangle

Length = n
Perimeter 148481655
Area 1.0607272496086E+15
Altitude 42862961.741986

Triangular Pyramid

Length = n
Surface area 1.0607272496086E+15
Volume 1.4288557487853E+22
Height 23331641.140511