57420185 (number)

57420185 is an odd 8-digits composite number following 57420184 and preceding 57420186. In scientific notation, it is written as 5.7420185 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 42900480 positive integers (up to 57420185) that are relatively prime to 57420185.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred twenty thousand one hundred eighty-five

Notation

Scientific notation 5.7420185 × 10^7
Engineering notation 5.7420185 × 10^6

Prime Factorization of 57420185

Prime Factorization 5 × 19 × 71 × 8513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57420185
Product of the distinct prime numbers

The prime factorization of 57420185 is 5 × 19 × 71 × 8513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 85, 7, 412, 71, 4321, 8131, 73445, 2421, 89990, 672668, 5524736, 1899864, 87393420, 1691891, 45002649, 356436492, 9814141593, 8591290177

Basic calculations (n = 57420185)

Multiplication

n×y
n×2 114840370
n×3 172260555
n×4 229680740
n×5 287100925

Division

n÷y
n÷2 28710092.5
n÷3 19140061.666667
n÷3 14355046.25
n÷5 11484037

Exponentiation

ny
n2 3297077645434225
n3 1.893188083602E+23
n4 1.0870721000022E+31
n5 6.2419881090465E+38

Nth Root

y√n
2√n 7577.6107712128
3√n 385.79346114549
4√n 87.049473124269
5√n 35.629761681968

Divisors of 57420185

1, 5, 19, 71, 95, 355, 1349, 6745, 8513, 42565, 161747, 604423, 808735, 3022115, 11484037, 57420185

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 -57420184
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 57420185 can be divided by 16 positive divisors. The sum of these divisors (counting 57420185) is 1, the average is 0.0625.

Base conversion 57420185

Base System Value
2 Binary 11011011000010100110011001
3 Ternary 11000001020200112
4 Quaternary 3123002212121
5 Quinary 104144421220
6 Senary 5410414105
8 Octal 333024631
10 Decimal 57420185
12 Duodecimal 17291335
16 Hexadecimal 36c2999
20 Vigesimal hiha95
36 Base36 y6pp5

Cryptographic Hash Functions

md5 a63c30f68dc0518c47c86f9c42bf4f7a
sha1 5a757109219674af3961ab58062f439f3db42aaa
sha256 4eddac70b7a426a0ad26dd0ff48592c561914e361b3d5e5d4340fcb9e9b7cd65
sha512 50c8c5643dcb2c35243ad6410081f39329adb0103f2c6440bfa3b511f991910eeae1c965afe135092398a7d96992016d6845d206e29e3d1dca4e2363050e3efc
ripemd-160 9dda57e6b1a3141b8601476701f9ae4d3372711f

57420185 as geometric shapes

Circle

Radius = n
Diameter 114840370
Circumference 360781662.72753
Area 1.0358074909211E+16

Sphere

Radius = n
Volume 7.9301677004103E+23
Surface area 4.1432299636845E+16
Circumference 360781662.72753

Square

Length = n
Perimeter 229680740
Area 3297077645434225
Diagonal 81204404.380972

Cube

Length = n
Surface area 19782465872605350
Volume 1.893188083602E+23
Space diagonal 99454677.800004

Equilateral Triangle

Length = n
Perimeter 172260555
Area 1.4276764995979E+15
Altitude 49727338.900002

Triangular Pyramid

Length = n
Surface area 1.4276764995979E+15
Volume 2.2311435532942E+22
Height 27068134.793657