201255621 (number)

201255621 is an odd 9-digits composite number following 201255620 and preceding 201255622. In scientific notation, it is written as 2.01255621 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 111037248 positive integers (up to 201255621) that are relatively prime to 201255621.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred fifty-five thousand six hundred twenty-one

Notation

Scientific notation 2.01255621 × 10^8
Engineering notation 2.01255621 × 10^6

Prime Factorization of 201255621

Prime Factorization 609 × 330469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201255621
Product of the distinct prime numbers

The prime factorization of 201255621 is 609 × 330469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 11, 42, 665, 493, 3644, 3068, 68677, 69139, 110984, 984693, 7159430, 9471388, 78259816, 77124915, 671887282, 829527990, 6125400148, 262624218

Basic calculations (n = 201255621)

Multiplication

n×y
n×2 402511242
n×3 603766863
n×4 805022484
n×5 1006278105

Division

n÷y
n÷2 100627810.5
n÷3 67085207
n÷3 50313905.25
n÷5 40251124.2

Exponentiation

ny
n2 40503824984095641
n3 8.1516224500495E+24
n4 1.6405598383423E+33
n5 3.3017188905323E+41

Nth Root

y√n
2√n 14186.459071946
3√n 586.02481480803
4√n 119.10692285483
5√n 45.78778172021

Divisors of 201255621

1, 609, 330469, 201255621

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 -201255620
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 201255621 can be divided by 4 positive divisors. The sum of these divisors (counting 201255621) is 1, the average is 0.25.

Base conversion 201255621

Base System Value
2 Binary 1011111111101110101011000101
3 Ternary 112000200211210220
4 Quaternary 23333232223011
5 Quinary 403010134441
6 Senary 31545334553
8 Octal 1377565305
10 Decimal 201255621
12 Duodecimal 57497459
16 Hexadecimal bfeeac5
20 Vigesimal 32hgj11
36 Base36 3btltx

Cryptographic Hash Functions

md5 938d8d18cb94285dce8424b1965df0a8
sha1 1b0c121428e42fc9f5c215bb8d550ba4e082af9a
sha256 7da75e1049b70d4b40b55581de87f5feb502401abf342cf91d93b500f0f4f7ee
sha512 f09d62d5f35659a485c7eed3efd84233d9cfb4289fc130bce99f57781cc33d56cd5def50abebe04d85b9b40ad0ad69f910ac1874a68fd8664d77019e9cb5630d
ripemd-160 0791fbcc8de30ce820c1e49d18c01c58de27d244

201255621 as geometric shapes

Circle

Radius = n
Diameter 402511242
Circumference 1264526360.8545
Area 1.2724651901232E+17

Sphere

Radius = n
Volume 3.4145436271884E+25
Surface area 5.0898607604929E+17
Circumference 1264526360.8545

Square

Length = n
Perimeter 805022484
Area 40503824984095641
Diagonal 284618428.72202

Cube

Length = n
Surface area 243022949904573846
Volume 8.1516224500495E+24
Space diagonal 348584960.88083

Equilateral Triangle

Length = n
Perimeter 603766863
Area 1.7538670693333E+16
Altitude 174292480.44041

Triangular Pyramid

Length = n
Surface area 1.7538670693333E+16
Volume 9.6067791868375E+23
Height 94872809.574006