201225388 (number)

201225388 is an even 9-digits composite number following 201225387 and preceding 201225389. In scientific notation, it is written as 2.01225388 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 96 positive divisors. There are 75955968 positive integers (up to 201225388) that are relatively prime to 201225388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01225388 × 10^8
Engineering notation 2.01225388 × 10^6

Prime Factorization of 201225388

Prime Factorization 2 × 2 × 7 × 13 × 37 × 67 × 223

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100612694
Product of the distinct prime numbers

The prime factorization of 201225388 is 2 × 2 × 7 × 13 × 37 × 67 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201225388)

Multiplication

n×y
n×2 402450776
n×3 603676164
n×4 804901552
n×5 1006126940

Division

n÷y
n÷2 100612694
n÷3 67075129.333333
n÷3 50306347
n÷5 40245077.6

Exponentiation

ny
n2 40491656775750544
n3 8.1479493454632E+24
n4 1.6395742684452E+33
n5 3.299239683227E+41

Nth Root

y√n
2√n 14185.39347357
3√n 585.99546875318
4√n 119.10244948602
5√n 45.786405972107

Divisors of 201225388

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201225387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201225388 can be divided by 96 positive divisors. The sum of these divisors (counting 201225388) is 1, the average is 0.010416666666667.

Base conversion 201225388

Base System Value
2 Binary 1011111111100111010010101100
3 Ternary 112000122022100011
4 Quaternary 23333213102230
5 Quinary 403003203023
6 Senary 31544543004
8 Octal 1377472254
10 Decimal 201225388
12 Duodecimal 57481a64
16 Hexadecimal bfe74ac
20 Vigesimal 32hd398
36 Base36 3bsyi4

Cryptographic Hash Functions

md5 c702b78cb0afaf8e37f76dbe9c218b2b
sha1 b3fc8801c61c03d6607931904b99bde7f9479a8b
sha256 eea4b68a05e1519c6ef53464476c27898a0dde6de388eac259433b6fbdbfdfeb
sha512 bfee2e22fe91bb38fe7c6bcbaa66a5337e5953483cb4a7ffd43228b58e6139b9c71f36a664fa1f274f7d516f18a69be9dfbb27cbcf656750502b26f48ce608fd
ripemd-160 c764fe9a1ee9687dc20308143973ecbde7f7f504

201225388 as geometric shapes

Circle

Radius = n
Diameter 402450776
Circumference 1264336401.3131
Area 1.2720829145838E+17

Sphere

Radius = n
Volume 3.4130050407372E+25
Surface area 5.0883316583351E+17
Circumference 1264336401.3131

Square

Length = n
Perimeter 804901552
Area 40491656775750544
Diagonal 284575672.80339

Cube

Length = n
Surface area 242949940654503264
Volume 8.1479493454632E+24
Space diagonal 348532595.78876

Equilateral Triangle

Length = n
Perimeter 603676164
Area 1.753340170456E+16
Altitude 174266297.89438

Triangular Pyramid

Length = n
Surface area 1.753340170456E+16
Volume 9.6024503915692E+23
Height 94858557.601129