201265561 (number)

201265561 is an odd 9-digits composite number following 201265560 and preceding 201265562. In scientific notation, it is written as 2.01265561 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 171479328 positive integers (up to 201265561) that are relatively prime to 201265561.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred sixty-five thousand five hundred sixty-one

Notation

Scientific notation 2.01265561 × 10^8
Engineering notation 2.01265561 × 10^6

Prime Factorization of 201265561

Prime Factorization 7 × 167 × 172169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201265561
Product of the distinct prime numbers

The prime factorization of 201265561 is 7 × 167 × 172169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 42, 28, 144, 510, 9608, 2003, 35153, 44389, 371988, 612221, 3991788, 5139246, 55761568, 99885981, 122527736, 980558442, 8707936544, 9155438073

Basic calculations (n = 201265561)

Multiplication

n×y
n×2 402531122
n×3 603796683
n×4 805062244
n×5 1006327805

Division

n÷y
n÷2 100632780.5
n÷3 67088520.333333
n÷3 50316390.25
n÷5 40253112.2

Exponentiation

ny
n2 40507826044644721
n3 8.1528303337658E+24
n4 1.6408839708632E+33
n5 3.3025343293169E+41

Nth Root

y√n
2√n 14186.809401694
3√n 586.03446255639
4√n 119.10839349808
5√n 45.788234002294

Divisors of 201265561

1, 7, 167, 1169, 172169, 1205183, 28752223, 201265561

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 -201265560
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 201265561 can be divided by 8 positive divisors. The sum of these divisors (counting 201265561) is 1, the average is 0.125.

Base conversion 201265561

Base System Value
2 Binary 1011111111110001000110011001
3 Ternary 112000201100110001
4 Quaternary 23333301012121
5 Quinary 403010444221
6 Senary 31545453001
8 Octal 1377610631
10 Decimal 201265561
12 Duodecimal 574a1161
16 Hexadecimal bff1199
20 Vigesimal 32hi3i1
36 Base36 3btti1

Cryptographic Hash Functions

md5 ec48c6192d09a7043ff9dcde2e96c7e5
sha1 d80a79cf36aa926c3fa5ea3d499354eeeb17c58e
sha256 e9a366a9a5ca6b35c7e64d844e75621ee5ee43dfe51ccab5c0bacca50ca3a3dd
sha512 461b790caf736eef906bfcd15606201618bd7f8d0081124b9f25ff0744089fc1874228c342996bed7dc16c39a6951f50a1ed8554c5cf4417b77affd72ab13c3f
ripemd-160 554023726322b99be1188189bab7e6244f04aa00

201265561 as geometric shapes

Circle

Radius = n
Diameter 402531122
Circumference 1264588815.7165
Area 1.2725908871475E+17

Sphere

Radius = n
Volume 3.4150495843364E+25
Surface area 5.09036354859E+17
Circumference 1264588815.7165

Square

Length = n
Perimeter 805062244
Area 40507826044644721
Diagonal 284632486.00483

Cube

Length = n
Surface area 243046956267868326
Volume 8.1528303337658E+24
Space diagonal 348602177.46585

Equilateral Triangle

Length = n
Perimeter 603796683
Area 1.7540403203372E+16
Altitude 174301088.73293

Triangular Pyramid

Length = n
Surface area 1.7540403203372E+16
Volume 9.6082026914487E+23
Height 94877495.334943