201640561 (number)

201640561 is an odd 9-digits prime number following 201640560 and preceding 201640562. In scientific notation, it is written as 2.01640561 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 201640560 positive integers (up to 201640561) that are relatively prime to 201640561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01640561 × 10^8
Engineering notation 2.01640561 × 10^6

Prime Factorization of 201640561

Prime Factorization 201640561

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201640561
Product of the distinct prime numbers

The prime factorization of 201640561 is 201640561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 9, 76, 97, 616, 841, 3912, 2182, 59095, 2483, 803754, 20082, 3868945, 6940457, 9001420, 9554195, 43777983, 405110811, 705708698, 4833102473

Basic calculations (n = 201640561)

Multiplication

n×y
n×2 403281122
n×3 604921683
n×4 806562244
n×5 1008202805

Division

n÷y
n÷2 100820280.5
n÷3 67213520.333333
n÷3 50410140.25
n÷5 40328112.2

Exponentiation

ny
n2 40658915840394721
n3 8.198486599709E+24
n4 1.6531474373163E+33
n5 3.3334157667617E+41

Nth Root

y√n
2√n 14200.019753507
3√n 586.39820515815
4√n 119.16383576198
5√n 45.805283918821

Divisors of 201640561

1, 201640561

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201640562
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100820281
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14200.019788719
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900814
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201640561 can be divided by 2 positive divisors. The sum of these divisors (counting 201640561) is 201640562, the average is 100820281.

Base conversion 201640561

Base System Value
2 Binary 1100000001001100101001110001
3 Ternary 112001102101211221
4 Quaternary 30001030221301
5 Quinary 403104444221
6 Senary 32001505041
8 Octal 1401145161
10 Decimal 201640561
12 Duodecimal 57642181
16 Hexadecimal c04ca71
20 Vigesimal 3305181
36 Base36 3c1uup

Cryptographic Hash Functions

md5 7fc91ecec05b8a5a50664a745905552f
sha1 cc6894a297557302ea41f6459d8ba171271fc10d
sha256 f4dba400d9059bd33c8135b3f3569c9ee5c37680599118b47552bd32464b4338
sha512 63c4c07d1aad134e03b0b11050e6cbf623999da3aa50c8c5fda54ee045abc67d30bc01796e82ef7546b8018dfcd5100cc1b8d3e082f28db8dc30dc8a3d3e6b39
ripemd-160 74f2231093eb0e5cb6674e1c98ef9afa1d33a3b6

201640561 as geometric shapes

Circle

Radius = n
Diameter 403281122
Circumference 1266945010.2066
Area 1.2773375130711E+17

Sphere

Radius = n
Volume 3.4341740362933E+25
Surface area 5.1093500522844E+17
Circumference 1266945010.2066

Square

Length = n
Perimeter 806562244
Area 40658915840394721
Diagonal 285162816.09072

Cube

Length = n
Surface area 243953495042368326
Volume 8.198486599709E+24
Space diagonal 349251696.51869

Equilateral Triangle

Length = n
Perimeter 604921683
Area 1.7605827004058E+16
Altitude 174625848.25935

Triangular Pyramid

Length = n
Surface area 1.7605827004058E+16
Volume 9.6620091168688E+23
Height 95054272.03024