53642890 (number)

53642890 is an even 8-digits composite number following 53642889 and preceding 53642891. In scientific notation, it is written as 5.3642890 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 17072640 positive integers (up to 53642890) that are relatively prime to 53642890.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-two thousand eight hundred ninety

Notation

Scientific notation 5.3642890 × 10^7
Engineering notation 5.3642890 × 10^6

Prime Factorization of 53642890

Prime Factorization 2 × 665 × 53 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53642890
Product of the distinct prime numbers

The prime factorization of 53642890 is 2 × 665 × 53 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 27, 87, 312, 549, 765, 9355, 62667, 72850, 2095, 651216, 5743612, 4088261, 4284741, 98448141, 458154861, 508701009, 7836317152, 6125061548

Basic calculations (n = 53642890)

Multiplication

n×y
n×2 107285780
n×3 160928670
n×4 214571560
n×5 268214450

Division

n÷y
n÷2 26821445
n÷3 17880963.333333
n÷3 13410722.5
n÷5 10728578

Exponentiation

ny
n2 2877559647552100
n3 1.5436061564208E+23
n4 8.2803495252202E+30
n5 4.4418187874294E+38

Nth Root

y√n
2√n 7324.130665137
3√n 377.14126703328
4√n 85.581134983926
5√n 35.148146950311

Divisors of 53642890

1, 2, 53, 106, 665, 761, 1330, 1522, 35245, 40333, 70490, 80666, 506065, 1012130, 26821445, 53642890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53642889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53642890 can be divided by 16 positive divisors. The sum of these divisors (counting 53642890) is 1, the average is 0.0625.

Base conversion 53642890

Base System Value
2 Binary 11001100101000011010001010
3 Ternary 10201221100012201
4 Quaternary 3030220122022
5 Quinary 102213033030
6 Senary 5153430414
8 Octal 314503212
10 Decimal 53642890
12 Duodecimal 15b6b40a
16 Hexadecimal 332868a
20 Vigesimal gf574a
36 Base36 vxr4a

Cryptographic Hash Functions

md5 0e28be0df5937b6e9317475230c9a9b7
sha1 4e3149621dc59457e73881293104bde66f2ae70a
sha256 1a611beec889ed62371224767855b6232f56ddbbb631d925a5e4e2dbf8ba1bb9
sha512 bb60295aa5d1a6db29f4f7d0d432e2722012cdf6ba99eb560b10a5d5a4de79c5f30ac2b0f6caa45ece249decff53d6a4a47d777b230f02fec213c606473816ed
ripemd-160 6ee315c0cbf2146675e3e10e7bafac6266becb5f

53642890 as geometric shapes

Circle

Radius = n
Diameter 107285780
Circumference 337048218.28265
Area 9.0401202490161E+15

Sphere

Radius = n
Volume 6.4658423480633E+23
Surface area 3.6160480996064E+16
Circumference 337048218.28265

Square

Length = n
Perimeter 214571560
Area 2877559647552100
Diagonal 75862502.562888

Cube

Length = n
Surface area 17265357885312600
Volume 1.5436061564208E+23
Space diagonal 92912210.944828

Equilateral Triangle

Length = n
Perimeter 160928670
Area 1.2460198778426E+15
Altitude 46456105.472414

Triangular Pyramid

Length = n
Surface area 1.2460198778426E+15
Volume 1.819157301144E+22
Height 25287500.854296