201442831 (number)

201442831 is an odd 9-digits composite number following 201442830 and preceding 201442832. In scientific notation, it is written as 2.01442831 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 195336792 positive integers (up to 201442831) that are relatively prime to 201442831.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-two thousand eight hundred thirty-one

Notation

Scientific notation 2.01442831 × 10^8
Engineering notation 2.01442831 × 10^6

Prime Factorization of 201442831

Prime Factorization 139 × 43 × 33703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201442831
Product of the distinct prime numbers

The prime factorization of 201442831 is 139 × 43 × 33703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 21, 66, 514, 967, 2240, 781, 69104, 2257, 651986, 523288, 164919, 1436185, 32784734, 38149283, 780701943, 450247265, 6190860883, 4058045487

Basic calculations (n = 201442831)

Multiplication

n×y
n×2 402885662
n×3 604328493
n×4 805771324
n×5 1007214155

Division

n÷y
n÷2 100721415.5
n÷3 67147610.333333
n÷3 50360707.75
n÷5 40288566.2

Exponentiation

ny
n2 40579214161294561
n3 8.1743917804065E+24
n4 1.6466726219482E+33
n5 3.3171039469544E+41

Nth Root

y√n
2√n 14193.055731589
3√n 586.20646721756
4√n 119.13461181197
5√n 45.796297003285

Divisors of 201442831

1, 43, 139, 5977, 33703, 1449229, 4684717, 201442831

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 -201442830
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 201442831 can be divided by 8 positive divisors. The sum of these divisors (counting 201442831) is 1, the average is 0.125.

Base conversion 201442831

Base System Value
2 Binary 1100000000011100011000001111
3 Ternary 112001001100121121
4 Quaternary 30000130120033
5 Quinary 403032132311
6 Senary 31553341411
8 Octal 1400343017
10 Decimal 201442831
12 Duodecimal 57567867
16 Hexadecimal c01c60f
20 Vigesimal 32j071b
36 Base36 3bxma7

Cryptographic Hash Functions

md5 4c8f8e900cb4f135b12fbf5a136865e8
sha1 11211a80ab2f6412f75f0d83f33c5e8064ae2f8b
sha256 6e1a605b3161b430058d875aece1972013c86e1321083174647fe529e7ddaf86
sha512 7f38a80cd14e644daaa71bc890f0a9a9b794669c2fe2a8daddaba53dc2ebd3036ae59e42aeb030e7fcf6d173a60eefa0d5478a4c729dddce0dded87e5fab1409
ripemd-160 927ea3a452157bc8bec7d2a93aceee636a795607

201442831 as geometric shapes

Circle

Radius = n
Diameter 402885662
Circumference 1265702635.9759
Area 1.2748336109757E+17

Sphere

Radius = n
Volume 3.4240812219853E+25
Surface area 5.0993344439028E+17
Circumference 1265702635.9759

Square

Length = n
Perimeter 805771324
Area 40579214161294561
Diagonal 284883183.64303

Cube

Length = n
Surface area 243475284967767366
Volume 8.1743917804065E+24
Space diagonal 348909218.11251

Equilateral Triangle

Length = n
Perimeter 604328493
Area 1.7571315164645E+16
Altitude 174454609.05626

Triangular Pyramid

Length = n
Surface area 1.7571315164645E+16
Volume 9.6336131000016E+23
Height 94961061.214344