201290655 (number)

201290655 is an odd 9-digits composite number following 201290654 and preceding 201290656. In scientific notation, it is written as 2.01290655 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 101704608 positive integers (up to 201290655) that are relatively prime to 201290655.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01290655 × 10^8
Engineering notation 2.01290655 × 10^6

Prime Factorization of 201290655

Prime Factorization 15 × 19 × 706283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201290655
Product of the distinct prime numbers

The prime factorization of 201290655 is 15 × 19 × 706283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 9, 43, 628, 157, 6398, 7831, 32025, 91149, 216688, 8866, 8521419, 5390107, 31303631, 43903354, 766761336, 121548117, 6532050671, 5097035294

Basic calculations (n = 201290655)

Multiplication

n×y
n×2 402581310
n×3 603871965
n×4 805162620
n×5 1006453275

Division

n÷y
n÷2 100645327.5
n÷3 67096885
n÷3 50322663.75
n÷5 40258131

Exponentiation

ny
n2 40517927790329025
n3 8.155880224158E+24
n4 1.6417024724223E+33
n5 3.3045936598901E+41

Nth Root

y√n
2√n 14187.693787223
3√n 586.05881734017
4√n 119.11210596418
5√n 45.789375730306

Divisors of 201290655

1, 15, 19, 285, 706283, 10594245, 13419377, 201290655

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 -201290654
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 201290655 can be divided by 8 positive divisors. The sum of these divisors (counting 201290655) is 1, the average is 0.125.

Base conversion 201290655

Base System Value
2 Binary 1011111111110111001110011111
3 Ternary 112000202121212110
4 Quaternary 23333313032133
5 Quinary 403012300110
6 Senary 31550205103
8 Octal 1377671637
10 Decimal 201290655
12 Duodecimal 574b3793
16 Hexadecimal bff739f
20 Vigesimal 32i16cf
36 Base36 3bucv3

Cryptographic Hash Functions

md5 4867367e1dba226b921f1fab17a60866
sha1 2cab02797619a2496cbcd61b8a909fbb38768766
sha256 2c4e423c73b8e9ecafb9948a456b5d2b7e41a5afcd3a02467430a1659a54d58b
sha512 525b74f425dc2b04a71241e50acb25c76401ebb17e08151eb1d333b87f9a218e2cbeaef96f3cae0642b440758e9da79950070fc7113fcfec57456bc173ac675f
ripemd-160 c00bb423daf07bd5d0c79652ac10bfb9f0721be6

201290655 as geometric shapes

Circle

Radius = n
Diameter 402581310
Circumference 1264746485.9686
Area 1.2729082428478E+17

Sphere

Radius = n
Volume 3.4163271194364E+25
Surface area 5.0916329713912E+17
Circumference 1264746485.9686

Square

Length = n
Perimeter 805162620
Area 40517927790329025
Diagonal 284667974.27996

Cube

Length = n
Surface area 243107566741974150
Volume 8.155880224158E+24
Space diagonal 348645641.54882

Equilateral Triangle

Length = n
Perimeter 603871965
Area 1.7544777387564E+16
Altitude 174322820.77441

Triangular Pyramid

Length = n
Surface area 1.7544777387564E+16
Volume 9.6117970217457E+23
Height 94889324.759988