201655290 (number)

201655290 is an even 9-digits composite number following 201655289 and preceding 201655291. In scientific notation, it is written as 2.01655290 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 53774736 positive integers (up to 201655290) that are relatively prime to 201655290.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred fifty-five thousand two hundred ninety

Notation

Scientific notation 2.01655290 × 10^8
Engineering notation 2.01655290 × 10^6

Prime Factorization of 201655290

Prime Factorization 2 × 15 × 6721843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201655290
Product of the distinct prime numbers

The prime factorization of 201655290 is 2 × 15 × 6721843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 3, 12, 387, 213, 224, 854, 15182, 68635, 124863, 503452, 6012163, 2770518, 21497153, 29149987, 863360201, 432247136, 6405013814, 8814762948

Basic calculations (n = 201655290)

Multiplication

n×y
n×2 403310580
n×3 604965870
n×4 806621160
n×5 1008276450

Division

n÷y
n÷2 100827645
n÷3 67218430
n÷3 50413822.5
n÷5 40331058

Exponentiation

ny
n2 40664855984984100
n3 8.2002833264602E+24
n4 1.6536305122795E+33
n5 3.3346334050657E+41

Nth Root

y√n
2√n 14200.538370076
3√n 586.41248278964
4√n 119.16601180738
5√n 45.805953076169

Divisors of 201655290

1, 2, 15, 30, 6721843, 13443686, 100827645, 201655290

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201655289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201655290 can be divided by 8 positive divisors. The sum of these divisors (counting 201655290) is 1, the average is 0.125.

Base conversion 201655290

Base System Value
2 Binary 1100000001010000001111111010
3 Ternary 112001110011001110
4 Quaternary 30001100033322
5 Quinary 403110432130
6 Senary 32002101150
8 Octal 1401201772
10 Decimal 201655290
12 Duodecimal 5764a7b6
16 Hexadecimal c0503fa
20 Vigesimal 3306i4a
36 Base36 3c267u

Cryptographic Hash Functions

md5 daec28fb14b65b04df255301da4aea2a
sha1 e3705b579337ce13cf4712463eb2ad889bb16a2a
sha256 83127d0ed06d68f17a37d548808c4121582391025b7ff849df41df5a411ccbee
sha512 a78dc8f98b9d633062305299d22d7f300ebb5f6df09b49190cd060145ae12e501e5ae69ddb234d63084bec18f9bd4d1990a8979e6e90f80b9fad980d1f56daf2
ripemd-160 00d34b900f8593dce07fabbf103b8bbb61bc2a7a

201655290 as geometric shapes

Circle

Radius = n
Diameter 403310580
Circumference 1267037555.243
Area 1.2775241282171E+17

Sphere

Radius = n
Volume 3.434926647435E+25
Surface area 5.1100965128685E+17
Circumference 1267037555.243

Square

Length = n
Perimeter 806621160
Area 40664855984984100
Diagonal 285183646.04228

Cube

Length = n
Surface area 243989135909904600
Volume 8.2002833264602E+24
Space diagonal 349277207.89504

Equilateral Triangle

Length = n
Perimeter 604965870
Area 1.7608399162116E+16
Altitude 174638603.94752

Triangular Pyramid

Length = n
Surface area 1.7608399162116E+16
Volume 9.6641265796516E+23
Height 95061215.347427