201801825 (number)

201801825 is an odd 9-digits composite number following 201801824 and preceding 201801826. In scientific notation, it is written as 2.01801825 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 107627520 positive integers (up to 201801825) that are relatively prime to 201801825.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01801825 × 10^8
Engineering notation 2.01801825 × 10^6

Prime Factorization of 201801825

Prime Factorization 25 × 9 × 896897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201801825
Product of the distinct prime numbers

The prime factorization of 201801825 is 25 × 9 × 896897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 65, 18, 646, 351, 5100, 9747, 96796, 89664, 964660, 884092, 3088398, 7018498, 16258501, 49857521, 832027618, 229309486, 9206747461, 1691179499

Basic calculations (n = 201801825)

Multiplication

n×y
n×2 403603650
n×3 605405475
n×4 807207300
n×5 1009009125

Division

n÷y
n÷2 100900912.5
n÷3 67267275
n÷3 50450456.25
n÷5 40360365

Exponentiation

ny
n2 40723976573330625
n3 8.2181727937554E+24
n4 1.6584422679452E+33
n5 3.3467667632848E+41

Nth Root

y√n
2√n 14205.696920602
3√n 586.55448939174
4√n 119.18765422896
5√n 45.812608220395

Divisors of 201801825

1, 9, 25, 225, 896897, 8072073, 22422425, 201801825

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 -201801824
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 201801825 can be divided by 8 positive divisors. The sum of these divisors (counting 201801825) is 1, the average is 0.125.

Base conversion 201801825

Base System Value
2 Binary 1100000001110100000001100001
3 Ternary 112001201121001200
4 Quaternary 30001310001201
5 Quinary 403130124300
6 Senary 32005151413
8 Octal 1401640141
10 Decimal 201801825
12 Duodecimal 576bb569
16 Hexadecimal c074061
20 Vigesimal 33154b5
36 Base36 3c5ba9

Cryptographic Hash Functions

md5 becbf9ac0dbf79b21558a3850690064c
sha1 2181db42e1b995d3f089a6bc4a178e3289080118
sha256 28f772070adae0242fe8804bc2e10f49bf2612cb66ef808cb73085d7d7d126e5
sha512 6ce1010937879bb312a871156550d978324ffdc07379c589ba878a7bcf604a7288c285128eb90d6e8e6a7d68524a85992f1a33e6895a66d54bb1e629b778aaf2
ripemd-160 ffda2f754df2dc5b6ad1256fde3c1248ba0449e4

201801825 as geometric shapes

Circle

Radius = n
Diameter 403603650
Circumference 1267958261.802
Area 1.2793814562774E+17

Sphere

Radius = n
Volume 3.4424201699724E+25
Surface area 5.1175258251095E+17
Circumference 1267958261.802

Square

Length = n
Perimeter 807207300
Area 40723976573330625
Diagonal 285390877.82664

Cube

Length = n
Surface area 244343859439983750
Volume 8.2181727937554E+24
Space diagonal 349531013.96012

Equilateral Triangle

Length = n
Perimeter 605405475
Area 1.7633999127813E+16
Altitude 174765506.98006

Triangular Pyramid

Length = n
Surface area 1.7633999127813E+16
Volume 9.6852095190454E+23
Height 95130292.608881