201225855 (number)

201225855 is an odd 9-digits composite number following 201225854 and preceding 201225856. In scientific notation, it is written as 2.01225855 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 101007360 positive integers (up to 201225855) that are relatively prime to 201225855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01225855 × 10^8
Engineering notation 2.01225855 × 10^6

Prime Factorization of 201225855

Prime Factorization 15 × 17 × 789121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201225855
Product of the distinct prime numbers

The prime factorization of 201225855 is 15 × 17 × 789121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 45, 58, 267, 890, 6876, 3072, 33337, 62703, 406104, 165983, 5856732, 8215118, 84501697, 50253347, 365604960, 504114872, 2169028376, 9846682364

Basic calculations (n = 201225855)

Multiplication

n×y
n×2 402451710
n×3 603677565
n×4 804903420
n×5 1006129275

Division

n÷y
n÷2 100612927.5
n÷3 67075285
n÷3 50306463.75
n÷5 40245171

Exponentiation

ny
n2 40491844720481025
n3 8.148006074406E+24
n4 1.6395894888675E+33
n5 3.2992779674639E+41

Nth Root

y√n
2√n 14185.409934154
3√n 585.99592207516
4√n 119.10251858863
5√n 45.786427224129

Divisors of 201225855

1, 15, 17, 255, 789121, 11836815, 13415057, 201225855

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201225854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201225855 can be divided by 8 positive divisors. The sum of these divisors (counting 201225855) is 1, the average is 0.125.

Base conversion 201225855

Base System Value
2 Binary 1011111111100111011001111111
3 Ternary 112000122022222110
4 Quaternary 23333213121333
5 Quinary 403003211410
6 Senary 31544545103
8 Octal 1377473177
10 Decimal 201225855
12 Duodecimal 57482193
16 Hexadecimal bfe767f
20 Vigesimal 32hd4cf
36 Base36 3bsyv3

Cryptographic Hash Functions

md5 c9efdb242d231cae8cb08ad933cc932d
sha1 f8df30320e26ff87540b778ef21378bc21718ff8
sha256 2433263173bd3763a1abf238dcbb95bb1f66723824e8001ce88045cf98dd414a
sha512 fdc13426657123babfabb09dd1639d0bc38906fa148ef27f95aafd283d26b61f177acc39a78f4bbbdf67d990e026a63fcbb6ef5348c3633c55f8feca2aea2086
ripemd-160 4252e5ac00a99d9524741f5c4b68ce1a278b1a38

201225855 as geometric shapes

Circle

Radius = n
Diameter 402451710
Circumference 1264339335.5606
Area 1.2720888190416E+17

Sphere

Radius = n
Volume 3.4130288033012E+25
Surface area 5.0883552761665E+17
Circumference 1264339335.5606

Square

Length = n
Perimeter 804903420
Area 40491844720481025
Diagonal 284576333.24112

Cube

Length = n
Surface area 242951068322886150
Volume 8.148006074406E+24
Space diagonal 348533404.65649

Equilateral Triangle

Length = n
Perimeter 603677565
Area 1.7533483087016E+16
Altitude 174266702.32824

Triangular Pyramid

Length = n
Surface area 1.7533483087016E+16
Volume 9.6025172472695E+23
Height 94858777.747041