49423638 (number)

49423638 is an even 8-digits composite number following 49423637 and preceding 49423639. In scientific notation, it is written as 4.9423638 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 14545440 positive integers (up to 49423638) that are relatively prime to 49423638.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred twenty-three thousand six hundred thirty-eight

Notation

Scientific notation 4.9423638 × 10^7
Engineering notation 4.9423638 × 10^6

Prime Factorization of 49423638

Prime Factorization 2 × 37 × 33 × 37 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1335774
Product of the distinct prime numbers

The prime factorization of 49423638 is 2 × 37 × 33 × 37 × 547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 27, 63, 437, 875, 7706, 6106, 50814, 75952, 562890, 342298, 3168898, 3012295, 73308949, 32788302, 551628948, 648091334, 5371525017, 3041132697

Basic calculations (n = 49423638)

Multiplication

n×y
n×2 98847276
n×3 148270914
n×4 197694552
n×5 247118190

Division

n÷y
n÷2 24711819
n÷3 16474546
n÷3 12355909.5
n÷5 9884727.6

Exponentiation

ny
n2 2442695993155044
n3 1.2072692250975E+23
n4 5.9667637149757E+30
n5 2.9489916988049E+38

Nth Root

y√n
2√n 7030.194734145
3√n 366.98211843076
4√n 83.846256530301
5√n 34.576970706572

Divisors of 49423638

1, 2, 33, 37, 66, 74, 547, 1094, 1221, 1369, 2442, 2738, 18051, 20239, 36102, 40478, 45177, 90354, 667887, 748843, 1335774, 1497686, 24711819, 49423638

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49423637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49423638 can be divided by 24 positive divisors. The sum of these divisors (counting 49423638) is 1, the average is 0.041666666666667.

Base conversion 49423638

Base System Value
2 Binary 10111100100010010100010110
3 Ternary 10102222222111010
4 Quaternary 2330202110112
5 Quinary 100123024023
6 Senary 4523153050
8 Octal 274422426
10 Decimal 49423638
12 Duodecimal 14675786
16 Hexadecimal 2f22516
20 Vigesimal f8hj1i
36 Base36 tfbiu

Cryptographic Hash Functions

md5 6d131d646c2c72d8417835f332a67ac3
sha1 092cbfaaa3e45dbef2ddcb926e0bd8c3cbfae0b3
sha256 42639be9d0038a04a8bf7e22b93cd707b5b76274e1a2c6fd452a1bbedc02aef2
sha512 f9d1b1adc19635cf0c118367ac6af88cb841f75ca29e5ac05c5e5709b350651501cae261ea94328f064b6980a5d0273f8dd7cede153f505b86940652c9425b13
ripemd-160 b7c55feffa0c3ceced6928bd7a19e7a315e83402

49423638 as geometric shapes

Circle

Radius = n
Diameter 98847276
Circumference 310537876.10896
Area 7.6739557870491E+15

Sphere

Radius = n
Volume 5.0569975046283E+23
Surface area 3.0695823148196E+16
Circumference 310537876.10896

Square

Length = n
Perimeter 197694552
Area 2442695993155044
Diagonal 69895579.161418

Cube

Length = n
Surface area 14656175958930264
Volume 1.2072692250975E+23
Space diagonal 85604252.110892

Equilateral Triangle

Length = n
Perimeter 148270914
Area 1.0577183918974E+15
Altitude 42802126.055446

Triangular Pyramid

Length = n
Surface area 1.0577183918974E+15
Volume 1.4227804263071E+22
Height 23298526.387139