49687568 (number)

49687568 is an even 8-digits composite number following 49687567 and preceding 49687569. In scientific notation, it is written as 4.9687568 × 10^7. The sum of its digits is 53. It has a total of 7 prime factors and 30 positive divisors. There are 21294336 positive integers (up to 49687568) that are relatively prime to 49687568.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred eighty-seven thousand five hundred sixty-eight

Notation

Scientific notation 4.9687568 × 10^7
Engineering notation 4.9687568 × 10^6

Prime Factorization of 49687568

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 63377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 887278
Product of the distinct prime numbers

The prime factorization of 49687568 is 2 × 2 × 2 × 2 × 7 × 7 × 63377. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 37, 53, 793, 669, 3818, 2690, 98120, 18584, 5222, 417602, 6815571, 2715531, 67880144, 67674122, 213913009, 572262336, 4229010038, 1091068119

Basic calculations (n = 49687568)

Multiplication

n×y
n×2 99375136
n×3 149062704
n×4 198750272
n×5 248437840

Division

n÷y
n÷2 24843784
n÷3 16562522.666667
n÷3 12421892
n÷5 9937513.6

Exponentiation

ny
n2 2468854413754624
n3 1.2267137156553E+23
n4 6.0952421163157E+30
n5 3.028577571309E+38

Nth Root

y√n
2√n 7048.9409133571
3√n 367.63420646346
4√n 83.957971112677
5√n 34.613821367419

Divisors of 49687568

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 63377, 126754, 253508, 443639, 507016, 887278, 1014032, 1774556, 3105473, 3549112, 6210946, 7098224, 12421892, 24843784, 49687568

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49687567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49687568 can be divided by 30 positive divisors. The sum of these divisors (counting 49687568) is 1, the average is 0.033333333333333.

Base conversion 49687568

Base System Value
2 Binary 10111101100010110000010000
3 Ternary 10110111101112022
4 Quaternary 2331202300100
5 Quinary 100210000233
6 Senary 4532551012
8 Octal 275426020
10 Decimal 49687568
12 Duodecimal 14782468
16 Hexadecimal 2f62c10
20 Vigesimal faaii8
36 Base36 tkz68

Cryptographic Hash Functions

md5 fc88765edd7817d682ff1c052f702fb3
sha1 2da3f78f0640387922ab3f33ac26db70acd7472f
sha256 e02f44b54b5c9089627df158a695be2aa66a4e8fa1655423ddd1dcc89d6758c7
sha512 d1a11b378946f99692cf8f7da055341ec8be9847b2ea3555e7a1c2ebe45d4df82d024032e05e892f2f4c9bf0db7af717fac20218de03754f4ca8abf2cec53add
ripemd-160 08e0bec40c2e6547007c2a9a49a3d6b4ffbbe47a

49687568 as geometric shapes

Circle

Radius = n
Diameter 99375136
Circumference 312196197.20709
Area 7.7561348890343E+15

Sphere

Radius = n
Volume 5.1384463962142E+23
Surface area 3.1024539556137E+16
Circumference 312196197.20709

Square

Length = n
Perimeter 198750272
Area 2468854413754624
Diagonal 70268832.546935

Cube

Length = n
Surface area 14813126482527744
Volume 1.2267137156553E+23
Space diagonal 86061392.280534

Equilateral Triangle

Length = n
Perimeter 149062704
Area 1.0690453202784E+15
Altitude 43030696.140267

Triangular Pyramid

Length = n
Surface area 1.0690453202784E+15
Volume 1.4456959781907E+22
Height 23422944.182312