49209738 (number)

49209738 is an even 8-digits composite number following 49209737 and preceding 49209739. In scientific notation, it is written as 4.9209738 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 16080768 positive integers (up to 49209738) that are relatively prime to 49209738.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred nine thousand seven hundred thirty-eight

Notation

Scientific notation 4.9209738 × 10^7
Engineering notation 4.9209738 × 10^6

Prime Factorization of 49209738

Prime Factorization 2 × 3 × 283 × 73 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49209738
Product of the distinct prime numbers

The prime factorization of 49209738 is 2 × 3 × 283 × 73 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 95, 99, 992, 84, 5517, 3831, 4796, 162, 449802, 381732, 676591, 5978962, 19301283, 80570728, 303981789, 95697678, 3262229573, 8477120565

Basic calculations (n = 49209738)

Multiplication

n×y
n×2 98419476
n×3 147629214
n×4 196838952
n×5 246048690

Division

n÷y
n÷2 24604869
n÷3 16403246
n÷3 12302434.5
n÷5 9841947.6

Exponentiation

ny
n2 2421598314028644
n3 1.1916621857459E+23
n4 5.8641383945064E+30
n5 2.885727139894E+38

Nth Root

y√n
2√n 7014.9652885813
3√n 366.45193358968
4√n 83.755389609154
5√n 34.546989704231

Divisors of 49209738

1, 2, 3, 6, 73, 146, 219, 283, 397, 438, 566, 794, 849, 1191, 1698, 2382, 20659, 28981, 41318, 57962, 61977, 86943, 112351, 123954, 173886, 224702, 337053, 674106, 8201623, 16403246, 24604869, 49209738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49209737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49209738 can be divided by 32 positive divisors. The sum of these divisors (counting 49209738) is 1, the average is 0.03125.

Base conversion 49209738

Base System Value
2 Binary 10111011101110000110001010
3 Ternary 10102121010001220
4 Quaternary 2323232012022
5 Quinary 100044202423
6 Senary 4514422510
8 Octal 273560612
10 Decimal 49209738
12 Duodecimal 14591a36
16 Hexadecimal 2eee18a
20 Vigesimal f7b46i
36 Base36 taqh6

Cryptographic Hash Functions

md5 049365c74eeeddd9d6da3a0801c99c12
sha1 07ad16c53f91a055d285107b0378de02de944a81
sha256 1ab9a584002380120a7b6edbe2dc9ec09c5c8293661e6bb37fd0e6a8feeeaa7f
sha512 d7b6a3bd6578bb4644492f3b2a9310e859a85b6e169091e2ac16b1801c74ce789e1e8d12164e72d978d2c1655e676b3cbbb7bd17edcaffc2145666574d643472
ripemd-160 66737b2f4d0ad0b9445d432b3e235644b26dabbe

49209738 as geometric shapes

Circle

Radius = n
Diameter 98419476
Circumference 309193902.77176
Area 7.6076754732978E+15

Sphere

Radius = n
Volume 4.9916228910668E+23
Surface area 3.0430701893191E+16
Circumference 309193902.77176

Square

Length = n
Perimeter 196838952
Area 2421598314028644
Diagonal 69593078.880427

Cube

Length = n
Surface area 14529589884171864
Volume 1.1916621857459E+23
Space diagonal 85233766.443153

Equilateral Triangle

Length = n
Perimeter 147629214
Area 1.0485828288552E+15
Altitude 42616883.221576

Triangular Pyramid

Length = n
Surface area 1.0485828288552E+15
Volume 1.4043873540409E+22
Height 23197692.960142