49685280 (number)

49685280 is an even 8-digits composite number following 49685279 and preceding 49685281. In scientific notation, it is written as 4.9685280 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 13249280 positive integers (up to 49685280) that are relatively prime to 49685280.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 4.9685280 × 10^7
Engineering notation 4.9685280 × 10^6

Prime Factorization of 49685280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 103511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3105330
Product of the distinct prime numbers

The prime factorization of 49685280 is 2 × 2 × 2 × 2 × 2 × 15 × 103511. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 41, 49, 19, 627, 2621, 1625, 86617, 77789, 830286, 910304, 9625435, 8314228, 84547601, 30188982, 174513436, 400236866, 6653842941, 1327082752

Basic calculations (n = 49685280)

Multiplication

n×y
n×2 99370560
n×3 149055840
n×4 198741120
n×5 248426400

Division

n÷y
n÷2 24842640
n÷3 16561760
n÷3 12421320
n÷5 9937056

Exponentiation

ny
n2 2468627048678400
n3 1.2265442612916E+23
n4 6.0941195054666E+30
n5 3.0278803398257E+38

Nth Root

y√n
2√n 7048.7786176046
3√n 367.62856346925
4√n 83.957004577371
5√n 34.613502583927

Divisors of 49685280

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 480, 103511, 207022, 414044, 828088, 1552665, 1656176, 3105330, 3312352, 6210660, 12421320, 24842640, 49685280

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 -49685279
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 49685280 can be divided by 24 positive divisors. The sum of these divisors (counting 49685280) is 1, the average is 0.041666666666667.

Base conversion 49685280

Base System Value
2 Binary 10111101100010001100100000
3 Ternary 10110111021101120
4 Quaternary 2331202030200
5 Quinary 100204412110
6 Senary 4532532240
8 Octal 275421440
10 Decimal 49685280
12 Duodecimal 14781080
16 Hexadecimal 2f62320
20 Vigesimal faad40
36 Base36 tkxeo

Cryptographic Hash Functions

md5 1e998dbf1b2f4f1c36b2bbd8d44ca3d9
sha1 bfc3c475c4023091f2429c4d019bdc898e1cf3aa
sha256 d5ac5687df20b6e2e0f1754f34e55ef8534a763506f094cc1d1485fc1f81f476
sha512 569df7af990877992d484e840ce4d562fc0be801f8d7856b7c19b2dc9bb2f5c858a42d62578f454667c40ef209db14913612b1c7d3be36c7e4a05ad96608db43
ripemd-160 ac9ca1c90ef211b2b288acb5f5452ad414c4d558

49685280 as geometric shapes

Circle

Radius = n
Diameter 99370560
Circumference 312181821.2791
Area 7.7554206005811E+15

Sphere

Radius = n
Volume 5.1377365874352E+23
Surface area 3.1021682402324E+16
Circumference 312181821.2791

Square

Length = n
Perimeter 198741120
Area 2468627048678400
Diagonal 70265596.826305

Cube

Length = n
Surface area 14811762292070400
Volume 1.2265442612916E+23
Space diagonal 86057429.348286

Equilateral Triangle

Length = n
Perimeter 149055840
Area 1.0689468683124E+15
Altitude 43028714.674143

Triangular Pyramid

Length = n
Surface area 1.0689468683124E+15
Volume 1.4454962743079E+22
Height 23421865.608768