201657291 (number)

201657291 is an odd 9-digits composite number following 201657290 and preceding 201657292. In scientific notation, it is written as 2.01657291 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 122216520 positive integers (up to 201657291) that are relatively prime to 201657291.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01657291 × 10^8
Engineering notation 2.01657291 × 10^6

Prime Factorization of 201657291

Prime Factorization 3 × 11 × 6110827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201657291
Product of the distinct prime numbers

The prime factorization of 201657291 is 3 × 11 × 6110827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 66, 70, 761, 438, 6349, 2240, 29726, 30853, 295432, 133230, 8504755, 29853, 25008968, 80796521, 169437165, 154043701, 5799572422, 460271678

Basic calculations (n = 201657291)

Multiplication

n×y
n×2 403314582
n×3 604971873
n×4 806629164
n×5 1008286455

Division

n÷y
n÷2 100828645.5
n÷3 67219097
n÷3 50414322.75
n÷5 40331458.2

Exponentiation

ny
n2 40665663013458681
n3 8.200527440013E+24
n4 1.6536961483242E+33
n5 3.3347988540819E+41

Nth Root

y√n
2√n 14200.608824976
3√n 586.41442241558
4√n 119.1663074236
5√n 45.806043981147

Divisors of 201657291

1, 3, 11, 33, 6110827, 18332481, 67219097, 201657291

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 -201657290
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 201657291 can be divided by 8 positive divisors. The sum of these divisors (counting 201657291) is 1, the average is 0.125.

Base conversion 201657291

Base System Value
2 Binary 1100000001010000101111001011
3 Ternary 112001110020210120
4 Quaternary 30001100233023
5 Quinary 403111013131
6 Senary 32002114323
8 Octal 1401205713
10 Decimal 201657291
12 Duodecimal 5764b9a3
16 Hexadecimal c050bcb
20 Vigesimal 330734b
36 Base36 3c27rf

Cryptographic Hash Functions

md5 6d8653359b3a2f1e296b8637e7b33067
sha1 55d3b1682550348015d018642e56cf00be2405a2
sha256 42f3ea2072c22abcb932668dd9d48a0c7c8b221ed610e1046126f05b1d85231c
sha512 d673c985fb404a5105458b5ef05ba0613c3eef7ec4c8ce09d60d6032776ce0946e46126378246410479de101d63dfa4300c0a78cac101215c238a0e1a0dd3585
ripemd-160 62eafbd15f536489613a178bf59eabf2a0c61391

201657291 as geometric shapes

Circle

Radius = n
Diameter 403314582
Circumference 1267050127.8968
Area 1.2775494817644E+17

Sphere

Radius = n
Volume 3.4350289014808E+25
Surface area 5.1101979270576E+17
Circumference 1267050127.8968

Square

Length = n
Perimeter 806629164
Area 40665663013458681
Diagonal 285186475.88362

Cube

Length = n
Surface area 243993978080752086
Volume 8.200527440013E+24
Space diagonal 349280673.7287

Equilateral Triangle

Length = n
Perimeter 604971873
Area 1.7608748615696E+16
Altitude 174640336.86435

Triangular Pyramid

Length = n
Surface area 1.7608748615696E+16
Volume 9.6644142702326E+23
Height 95062158.627873