420565285 (number)

420565285 is an odd 9-digits composite number following 420565284 and preceding 420565286. In scientific notation, it is written as 4.20565285 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 271071360 positive integers (up to 420565285) that are relatively prime to 420565285.

Interesting facts

Basic properties

Name

Name four hundred twenty million five hundred sixty-five thousand two hundred eighty-five

Notation

Scientific notation 4.20565285 × 10^8
Engineering notation 4.20565285 × 10^6

Prime Factorization of 420565285

Prime Factorization 133 × 35 × 167 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420565285
Product of the distinct prime numbers

The prime factorization of 420565285 is 133 × 35 × 167 × 541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 29, 19, 63, 528, 4198, 4805, 55584, 94061, 239694, 622939, 7883744, 1037885, 13106668, 1535599, 158718708, 645611261, 923805636, 769385269

Basic calculations (n = 420565285)

Multiplication

n×y
n×2 841130570
n×3 1261695855
n×4 1682261140
n×5 2102826425

Division

n÷y
n÷2 210282642.5
n÷3 140188428.33333
n÷3 105141321.25
n÷5 84113057

Exponentiation

ny
n2 176875158947131225
n3 7.4387551632021E+25
n4 3.1284821852573E+34
n5 1.3157310018602E+43

Nth Root

y√n
2√n 20507.688436291
3√n 749.22306803947
4√n 143.20505729998
5√n 53.059931419214

Divisors of 420565285

1, 35, 133, 167, 541, 4655, 5845, 18935, 22211, 71953, 90347, 777385, 2518355, 3162145, 12016151, 420565285

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 -420565284
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 420565285 can be divided by 16 positive divisors. The sum of these divisors (counting 420565285) is 1, the average is 0.0625.

Base conversion 420565285

Base System Value
2 Binary 11001000100010101000100100101
3 Ternary 1002022100221010001
4 Quaternary 121010111010211
5 Quinary 1330131042120
6 Senary 105422101301
8 Octal 3104250445
10 Decimal 420565285
12 Duodecimal b8a1a831
16 Hexadecimal 19115125
20 Vigesimal 6b8ad45
36 Base36 6ye691

Cryptographic Hash Functions

md5 c9a65ef5f073190bd16e08b80babe1a4
sha1 ae19dfd41444a418865491e03f51df976877c86c
sha256 03621a448ad3292aa775ab8c413c7dfa19493133c8f412278bd2e7239e14e98d
sha512 6d2e6cf00b230a08cc968d72df57caad9f9eed715e45e1c29df2189fa1a738d42631219abf3d611a4c3c8ac139f588bd72495eef04772469f6dc2e4ecfa8ba2e
ripemd-160 7c15662951a3c17b046c1de601277106fb2e36fa

420565285 as geometric shapes

Circle

Radius = n
Diameter 841130570
Circumference 2642489619.4218
Area 5.5566969995083E+17

Sphere

Radius = n
Volume 3.1159384763425E+26
Surface area 2.2226787998033E+18
Circumference 2642489619.4218

Square

Length = n
Perimeter 1682261140
Area 176875158947131225
Diagonal 594769129.91031

Cube

Length = n
Surface area 1061250953682787350
Volume 7.4387551632021E+25
Space diagonal 728440441.51969

Equilateral Triangle

Length = n
Perimeter 1261695855
Area 7.6589190473313E+16
Altitude 364220220.75984

Triangular Pyramid

Length = n
Surface area 7.6589190473313E+16
Volume 8.7666570324777E+24
Height 198256376.63677