49890015 (number)

49890015 is an odd 8-digits composite number following 49890014 and preceding 49890016. In scientific notation, it is written as 4.9890015 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22680000 positive integers (up to 49890015) that are relatively prime to 49890015.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred ninety thousand fifteen

Notation

Scientific notation 4.9890015 × 10^7
Engineering notation 4.9890015 × 10^6

Prime Factorization of 49890015

Prime Factorization 35 × 3 × 3 × 251 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16630005
Product of the distinct prime numbers

The prime factorization of 49890015 is 35 × 3 × 3 × 251 × 631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 7, 33, 961, 679, 3666, 9054, 12773, 69890, 989103, 606715, 1283422, 5794755, 58441589, 15057471, 221029800, 961581991, 1286769816, 2660189837

Basic calculations (n = 49890015)

Multiplication

n×y
n×2 99780030
n×3 149670045
n×4 199560060
n×5 249450075

Division

n÷y
n÷2 24945007.5
n÷3 16630005
n÷3 12472503.75
n÷5 9978003

Exponentiation

ny
n2 2489013596700225
n3 1.2417692567458E+23
n4 6.1951886845586E+30
n5 3.0907805640046E+38

Nth Root

y√n
2√n 7063.2864163929
3√n 368.13282608705
4√n 84.043360334966
5√n 34.641981617284

Divisors of 49890015

1, 3, 9, 35, 105, 251, 315, 631, 753, 1893, 2259, 5679, 8785, 22085, 26355, 66255, 79065, 158381, 198765, 475143, 1425429, 5543335, 16630005, 49890015

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 -49890014
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 49890015 can be divided by 24 positive divisors. The sum of these divisors (counting 49890015) is 1, the average is 0.041666666666667.

Base conversion 49890015

Base System Value
2 Binary 10111110010100001011011111
3 Ternary 10110212200020100
4 Quaternary 2332110023133
5 Quinary 100232440030
6 Senary 4541152143
8 Octal 276241337
10 Decimal 49890015
12 Duodecimal 1485b653
16 Hexadecimal 2f942df
20 Vigesimal fbg50f
36 Base36 tpbdr

Cryptographic Hash Functions

md5 574fb9dc67fa5db3225f3813348025bc
sha1 3ae7ce14e587599c29fe461ebeea13514489fadf
sha256 ed03cdcd4c9f58871fb99407fde7aea743cd6bb549ded20836641a9c92dad32d
sha512 a878553c4b21f573e0b99ccfad9b5a1c2e2bc7126eca378b6f6ff8887af7c4356296e7d0339b672d02371a1627a65885042486a90ee4cce8d344ab984717ad1b
ripemd-160 174ad8205ccc2b86a6f4b49103d0ea80b726f4ae

49890015 as geometric shapes

Circle

Radius = n
Diameter 99780030
Circumference 313468209.22297
Area 7.8194668300785E+15

Sphere

Radius = n
Volume 5.2015108992616E+23
Surface area 3.1277867320314E+16
Circumference 313468209.22297

Square

Length = n
Perimeter 199560060
Area 2489013596700225
Diagonal 70555135.839997

Cube

Length = n
Surface area 14934081580201350
Volume 1.2417692567458E+23
Space diagonal 86412040.770373

Equilateral Triangle

Length = n
Perimeter 149670045
Area 1.0777745025536E+15
Altitude 43206020.385187

Triangular Pyramid

Length = n
Surface area 1.0777745025536E+15
Volume 1.4634391035232E+22
Height 23518378.613332