201372561 (number)

201372561 is an odd 9-digits composite number following 201372560 and preceding 201372562. In scientific notation, it is written as 2.01372561 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 123920928 positive integers (up to 201372561) that are relatively prime to 201372561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01372561 × 10^8
Engineering notation 2.01372561 × 10^6

Prime Factorization of 201372561

Prime Factorization 351 × 3 × 191237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201372561
Product of the distinct prime numbers

The prime factorization of 201372561 is 351 × 3 × 191237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 91, 69, 687, 626, 2319, 2233, 47978, 40840, 359819, 272346, 67494, 7878682, 82797801, 7063029, 854801871, 850622900, 356897534, 3942933481

Basic calculations (n = 201372561)

Multiplication

n×y
n×2 402745122
n×3 604117683
n×4 805490244
n×5 1006862805

Division

n÷y
n÷2 100686280.5
n÷3 67124187
n÷3 50343140.25
n÷5 40274512.2

Exponentiation

ny
n2 40550908323698721
n3 8.1658402600194E+24
n4 1.644376165877E+33
n5 3.3113223977002E+41

Nth Root

y√n
2√n 14190.580009288
3√n 586.13829647986
4√n 119.12422091786
5√n 45.793101501214

Divisors of 201372561

1, 3, 351, 1053, 191237, 573711, 67124187, 201372561

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 -201372560
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 201372561 can be divided by 8 positive divisors. The sum of these divisors (counting 201372561) is 1, the average is 0.125.

Base conversion 201372561

Base System Value
2 Binary 1100000000001011001110010001
3 Ternary 112000220210020000
4 Quaternary 30000023032101
5 Quinary 403022410221
6 Senary 31552040213
8 Octal 1400131621
10 Decimal 201372561
12 Duodecimal 57533069
16 Hexadecimal c00b391
20 Vigesimal 32ibb81
36 Base36 3bw429

Cryptographic Hash Functions

md5 e0183dda86681a5db3ccdd5cf54d7ee4
sha1 9babbf50abd829213cbd0285686841774625e1ae
sha256 5aea19d7b2cccd8b4a76ce0cdbae63d058f77d155a48b4753156ac4d5d8be7e6
sha512 9554387c2d2c5c0ecd7ee1d618a3c95cf870786ce49854a8a85f54eaccb09037157485ce7f6ecc555babec5e541624c6fb48f4b9fd930a0dff0125a548ce89da
ripemd-160 e95c878939a949dd223f21dba0155f5185bf37a6

201372561 as geometric shapes

Circle

Radius = n
Diameter 402745122
Circumference 1265261116.5443
Area 1.2739443568613E+17

Sphere

Radius = n
Volume 3.420499169502E+25
Surface area 5.095777427445E+17
Circumference 1265261116.5443

Square

Length = n
Perimeter 805490244
Area 40550908323698721
Diagonal 284783806.856

Cube

Length = n
Surface area 243305449942192326
Volume 8.1658402600194E+24
Space diagonal 348787506.90226

Equilateral Triangle

Length = n
Perimeter 604117683
Area 1.7559058377428E+16
Altitude 174393753.45113

Triangular Pyramid

Length = n
Surface area 1.7559058377428E+16
Volume 9.6235350365764E+23
Height 94927935.618668