57205890 (number)

57205890 is an even 8-digits composite number following 57205889 and preceding 57205891. In scientific notation, it is written as 5.7205890 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 13075488 positive integers (up to 57205890) that are relatively prime to 57205890.

Interesting facts

Basic properties

Name

Name fifty-seven million two hundred five thousand eight hundred ninety

Notation

Scientific notation 5.7205890 × 10^7
Engineering notation 5.7205890 × 10^6

Prime Factorization of 57205890

Prime Factorization 2 × 7 × 3 × 15 × 90803

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57205890
Product of the distinct prime numbers

The prime factorization of 57205890 is 2 × 7 × 3 × 15 × 90803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 57, 86, 497, 758, 2072, 2855, 82446, 31609, 182950, 102590, 8290997, 222269, 60311680, 51996536, 43982220, 38407376, 9864577654, 3096473833

Basic calculations (n = 57205890)

Multiplication

n×y
n×2 114411780
n×3 171617670
n×4 228823560
n×5 286029450

Division

n÷y
n÷2 28602945
n÷3 19068630
n÷3 14301472.5
n÷5 11441178

Exponentiation

ny
n2 3272513850692100
n3 1.8720706736617E+23
n4 1.0709346902972E+31
n5 6.1263772090324E+38

Nth Root

y√n
2√n 7563.4575426851
3√n 385.3129293669
4√n 86.968140963718
5√n 35.60312748193

Divisors of 57205890

1, 2, 3, 6, 7, 14, 15, 21, 30, 42, 45, 90, 105, 210, 315, 630, 90803, 181606, 272409, 544818, 635621, 1271242, 1362045, 1906863, 2724090, 3813726, 4086135, 8172270, 9534315, 19068630, 28602945, 57205890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57205889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57205890 can be divided by 32 positive divisors. The sum of these divisors (counting 57205890) is 1, the average is 0.03125.

Base conversion 57205890

Base System Value
2 Binary 11011010001110010010000010
3 Ternary 10222122100201200
4 Quaternary 3122032102002
5 Quinary 104121042030
6 Senary 5402042030
8 Octal 332162202
10 Decimal 57205890
12 Duodecimal 171a9316
16 Hexadecimal 368e482
20 Vigesimal hhaeea
36 Base36 y24ci

Cryptographic Hash Functions

md5 ed083b919f7ec6737e6833db22c97857
sha1 53e89177da72e254468eee6f439d49dea1aa2946
sha256 7d641c062930a52e5ad96886362975218097647d137f5ddf931f5c660376e844
sha512 cd2fd9cf485a14202e55a439790afde44b65db10cd1fd28a7f3cf76bcefa5ebe54601445046b2d914a35ee1e25b78f4f211d3a70b407a55ddd5f1591b83b24b8
ripemd-160 b41f92555d97ea66a78ba9f6d5b60c3e68fe18a5

57205890 as geometric shapes

Circle

Radius = n
Diameter 114411780
Circumference 359435207.53213
Area 1.0280905472105E+16

Sphere

Radius = n
Volume 7.8417113005019E+23
Surface area 4.1123621888421E+16
Circumference 359435207.53213

Square

Length = n
Perimeter 228823560
Area 3272513850692100
Diagonal 80901345.485623

Cube

Length = n
Surface area 19635083104152600
Volume 1.8720706736617E+23
Space diagonal 99083507.972196

Equilateral Triangle

Length = n
Perimeter 171617670
Area 1.4170400644679E+15
Altitude 49541753.986098

Triangular Pyramid

Length = n
Surface area 1.4170400644679E+15
Volume 2.2062564470111E+22
Height 26967115.161874