201235161 (number)

201235161 is an odd 9-digits composite number following 201235160 and preceding 201235162. In scientific notation, it is written as 2.01235161 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 134156772 positive integers (up to 201235161) that are relatively prime to 201235161.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01235161 × 10^8
Engineering notation 2.01235161 × 10^6

Prime Factorization of 201235161

Prime Factorization 3 × 67078387

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201235161
Product of the distinct prime numbers

The prime factorization of 201235161 is 3 × 67078387. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 65, 92, 286, 191, 7221, 8812, 80620, 50695, 419018, 951441, 4268568, 4176964, 48278123, 47267395, 238169128, 705360676, 2884198483, 9404809977

Basic calculations (n = 201235161)

Multiplication

n×y
n×2 402470322
n×3 603705483
n×4 804940644
n×5 1006175805

Division

n÷y
n÷2 100617580.5
n÷3 67078387
n÷3 50308790.25
n÷5 40247032.2

Exponentiation

ny
n2 40495590022695921
n3 8.1491365780072E+24
n4 1.6398928112863E+33
n5 3.3000409390194E+41

Nth Root

y√n
2√n 14185.737943442
3√n 586.00495536429
4√n 119.10389558466
5√n 45.786850709084

Divisors of 201235161

1, 3, 67078387, 201235161

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201235160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201235161 can be divided by 4 positive divisors. The sum of these divisors (counting 201235161) is 1, the average is 0.25.

Base conversion 201235161

Base System Value
2 Binary 1011111111101001101011011001
3 Ternary 112000122210202010
4 Quaternary 23333221223121
5 Quinary 403004011121
6 Senary 31545100133
8 Octal 1377515331
10 Decimal 201235161
12 Duodecimal 57487649
16 Hexadecimal bfe9ad9
20 Vigesimal 32he7i1
36 Base36 3bt61l

Cryptographic Hash Functions

md5 62336a96395cbe9c814fc6fba88691e9
sha1 6ffa7e8fc2a7b363114b125e5a504341c8dc994e
sha256 e8d40c03923df7cbd2085b14ab60637f4ca5b08b4019d5d05d4449f5f46e766d
sha512 66f7968d5fc01b3d04b85d3b8ad1ca8608236fe9ac0508a7e74f6b25b2973e4d2facecda7a8c7db24e2189f778f84f1876ae91b1e00bdd51404391cf6a7f2e6e
ripemd-160 c5758ccc46079f40067a3d33248971c9c462cbd9

201235161 as geometric shapes

Circle

Radius = n
Diameter 402470322
Circumference 1264397806.8831
Area 1.2722064811809E+17

Sphere

Radius = n
Volume 3.4135023475423E+25
Surface area 5.0888259247234E+17
Circumference 1264397806.8831

Square

Length = n
Perimeter 804940644
Area 40495590022695921
Diagonal 284589493.91253

Cube

Length = n
Surface area 242973540136175526
Volume 8.1491365780072E+24
Space diagonal 348549523.1213

Equilateral Triangle

Length = n
Perimeter 603705483
Area 1.7535104850447E+16
Altitude 174274761.56065

Triangular Pyramid

Length = n
Surface area 1.7535104850447E+16
Volume 9.6038495585404E+23
Height 94863164.637511