201494761 (number)

201494761 is an odd 9-digits composite number following 201494760 and preceding 201494762. In scientific notation, it is written as 2.01494761 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 169401600 positive integers (up to 201494761) that are relatively prime to 201494761.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-four thousand seven hundred sixty-one

Notation

Scientific notation 2.01494761 × 10^8
Engineering notation 2.01494761 × 10^6

Prime Factorization of 201494761

Prime Factorization 31 × 17 × 13 × 29411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201494761
Product of the distinct prime numbers

The prime factorization of 201494761 is 31 × 17 × 13 × 29411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 79, 69, 443, 989, 1043, 406, 90751, 45528, 285929, 789944, 5699114, 469359, 987634, 75263065, 181200863, 708094437, 4374492550, 6361925422

Basic calculations (n = 201494761)

Multiplication

n×y
n×2 402989522
n×3 604484283
n×4 805979044
n×5 1007473805

Division

n÷y
n÷2 100747380.5
n÷3 67164920.333333
n÷3 50373690.25
n÷5 40298952.2

Exponentiation

ny
n2 40600138710447121
n3 8.1807152460284E+24
n4 1.6483712633075E+33
n5 3.3213817373942E+41

Nth Root

y√n
2√n 14194.885029475
3√n 586.25683566239
4√n 119.14228900552
5√n 45.79865792772

Divisors of 201494761

1, 13, 17, 31, 221, 403, 527, 6851, 29411, 382343, 499987, 911741, 6499831, 11852633, 15499597, 201494761

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201494760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201494761 can be divided by 16 positive divisors. The sum of these divisors (counting 201494761) is 1, the average is 0.0625.

Base conversion 201494761

Base System Value
2 Binary 1100000000101001000011101001
3 Ternary 112001010222211221
4 Quaternary 30000221003221
5 Quinary 403040313021
6 Senary 31554422041
8 Octal 1400510351
10 Decimal 201494761
12 Duodecimal 57591921
16 Hexadecimal c0290e9
20 Vigesimal 32j6gi1
36 Base36 3byqcp

Cryptographic Hash Functions

md5 28242e433e4428ac0ea83d9502505345
sha1 9c149212a16372689db4147bca96ed67aaeef89b
sha256 e9bdc8b4fc9545ebbbed7d354939ca59d3d94ddb289e18a3661ffe9fe54e655e
sha512 502ebbd58a63c142b1725da38360a32e9d3d627cfac188c9f1dc89101a9711719056d11dd7826ff9ec0d79593e8e0e249ac943e088fef59e93159da08ffe2871
ripemd-160 2622add7e083caec374641685c162b54062976dd

201494761 as geometric shapes

Circle

Radius = n
Diameter 402989522
Circumference 1266028921.7889
Area 1.2754909750747E+17

Sphere

Radius = n
Volume 3.426729989071E+25
Surface area 5.1019639002987E+17
Circumference 1266028921.7889

Square

Length = n
Perimeter 805979044
Area 40600138710447121
Diagonal 284956623.75333

Cube

Length = n
Surface area 243600832262682726
Volume 8.1807152460284E+24
Space diagonal 348999163.51095

Equilateral Triangle

Length = n
Perimeter 604484283
Area 1.758037576021E+16
Altitude 174499581.75547

Triangular Pyramid

Length = n
Surface area 1.758037576021E+16
Volume 9.6410653757048E+23
Height 94985541.251108