49402431 (number)

49402431 is an odd 8-digits composite number following 49402430 and preceding 49402432. In scientific notation, it is written as 4.9402431 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 30401424 positive integers (up to 49402431) that are relatively prime to 49402431.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred two thousand four hundred thirty-one

Notation

Scientific notation 4.9402431 × 10^7
Engineering notation 4.9402431 × 10^6

Prime Factorization of 49402431

Prime Factorization 3 × 3 × 13 × 422243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16467477
Product of the distinct prime numbers

The prime factorization of 49402431 is 3 × 3 × 13 × 422243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 48, 11, 625, 707, 3120, 1270, 26541, 44460, 417858, 284026, 8803978, 3558665, 71391580, 50617321, 958853253, 430083429, 511761822, 5224614333

Basic calculations (n = 49402431)

Multiplication

n×y
n×2 98804862
n×3 148207293
n×4 197609724
n×5 247012155

Division

n÷y
n÷2 24701215.5
n÷3 16467477
n÷3 12350607.75
n÷5 9880486.2

Exponentiation

ny
n2 2440600188709761
n3 1.2057158242132E+23
n4 5.9565292811301E+30
n5 2.9426702681051E+38

Nth Root

y√n
2√n 7028.6862926154
3√n 366.9296219365
4√n 83.83726076522
5√n 34.574002897099

Divisors of 49402431

1, 3, 9, 13, 39, 117, 422243, 1266729, 3800187, 5489159, 16467477, 49402431

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49402430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49402431 can be divided by 12 positive divisors. The sum of these divisors (counting 49402431) is 1, the average is 0.083333333333333.

Base conversion 49402431

Base System Value
2 Binary 10111100011101001000111111
3 Ternary 10102221220101200
4 Quaternary 2330131020333
5 Quinary 100121334211
6 Senary 4522510543
8 Octal 274351077
10 Decimal 49402431
12 Duodecimal 14665453
16 Hexadecimal 2f1d23f
20 Vigesimal f8f61b
36 Base36 tev5r

Cryptographic Hash Functions

md5 bf7f279a3a4d2b2f3bdcca14e647872b
sha1 376296cb6fa3875bb276b7b4697c61bf6e4fca3e
sha256 20a168ae64bf6acb6f4f21b524b3c56e3a033ed5800219dd7257af7865d3e42e
sha512 2baab0ec863f932292c5a9bb8a4acb07a55ccd7376696bc5a8d28403688b5adaf35f47d3ca96e11d3584f7b5496c87d732797154561ac869f20f21ccde5333cb
ripemd-160 49cf2078e3a884318919bdd45c476fcdda6b1620

49402431 as geometric shapes

Circle

Radius = n
Diameter 98804862
Circumference 310404628.59815
Area 7.6673716232004E+15

Sphere

Radius = n
Volume 5.0504906342202E+23
Surface area 3.0669486492802E+16
Circumference 310404628.59815

Square

Length = n
Perimeter 197609724
Area 2440600188709761
Diagonal 69865587.934401

Cube

Length = n
Surface area 14643601132258566
Volume 1.2057158242132E+23
Space diagonal 85567520.509416

Equilateral Triangle

Length = n
Perimeter 148207293
Area 1.0568108819519E+15
Altitude 42783760.254708

Triangular Pyramid

Length = n
Surface area 1.0568108819519E+15
Volume 1.4209497258085E+22
Height 23288529.311467