201225385 (number)

201225385 is an odd 9-digits composite number following 201225384 and preceding 201225386. In scientific notation, it is written as 2.01225385 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 160980304 positive integers (up to 201225385) that are relatively prime to 201225385.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twenty-five thousand three hundred eighty-five

Notation

Scientific notation 2.01225385 × 10^8
Engineering notation 2.01225385 × 10^6

Prime Factorization of 201225385

Prime Factorization 5 × 40245077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201225385
Product of the distinct prime numbers

The prime factorization of 201225385 is 5 × 40245077. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 11, 63, 100, 513, 2365, 1538, 21415, 57305, 144880, 626730, 885618, 7468956, 99391897, 96061250, 766556343, 814844312, 3929412971, 9097682708

Basic calculations (n = 201225385)

Multiplication

n×y
n×2 402450770
n×3 603676155
n×4 804901540
n×5 1006126925

Division

n÷y
n÷2 100612692.5
n÷3 67075128.333333
n÷3 50306346.25
n÷5 40245077

Exponentiation

ny
n2 40491655568398225
n3 8.1479489810383E+24
n4 1.6395741706698E+33
n5 3.2992394372909E+41

Nth Root

y√n
2√n 14185.393367827
3√n 585.99546584105
4√n 119.10244904211
5√n 45.786405835585

Divisors of 201225385

1, 5, 40245077, 201225385

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 -201225384
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 201225385 can be divided by 4 positive divisors. The sum of these divisors (counting 201225385) is 1, the average is 0.25.

Base conversion 201225385

Base System Value
2 Binary 1011111111100111010010101001
3 Ternary 112000122022100001
4 Quaternary 23333213102221
5 Quinary 403003203020
6 Senary 31544543001
8 Octal 1377472251
10 Decimal 201225385
12 Duodecimal 57481a61
16 Hexadecimal bfe74a9
20 Vigesimal 32hd395
36 Base36 3bsyi1

Cryptographic Hash Functions

md5 e4f5a35650ef4301bcb0f8dd62db61cb
sha1 26fbb48ab7d847675547742f7020b9ebb99ae096
sha256 ba222d2727cdd874279f6b5c052afc8f527823751004990053542298bdfa52de
sha512 cfa3d7c62a6d1cf2a78ebc8012bf73d616655e12095ff8a3a0f34edd10d809e69b21beb51c25a7615f6db2203f54cfae9e533b8a4a5e21ee1fd0fe8e56384638
ripemd-160 7e3fcc769e3e39da06ad936678dfa61b147ea876

201225385 as geometric shapes

Circle

Radius = n
Diameter 402450770
Circumference 1264336382.4636
Area 1.2720828766537E+17

Sphere

Radius = n
Volume 3.4130048880873E+25
Surface area 5.0883315066147E+17
Circumference 1264336382.4636

Square

Length = n
Perimeter 804901540
Area 40491655568398225
Diagonal 284575668.56075

Cube

Length = n
Surface area 242949933410389350
Volume 8.1479489810383E+24
Space diagonal 348532590.59261

Equilateral Triangle

Length = n
Perimeter 603676155
Area 1.7533401181761E+16
Altitude 174266295.2963

Triangular Pyramid

Length = n
Surface area 1.7533401181761E+16
Volume 9.6024499620904E+23
Height 94858556.186916