201838855 (number)

201838855 is an odd 9-digits composite number following 201838854 and preceding 201838856. In scientific notation, it is written as 2.01838855 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 161471080 positive integers (up to 201838855) that are relatively prime to 201838855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01838855 × 10^8
Engineering notation 2.01838855 × 10^6

Prime Factorization of 201838855

Prime Factorization 5 × 40367771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201838855
Product of the distinct prime numbers

The prime factorization of 201838855 is 5 × 40367771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 59, 38, 167, 332, 1868, 1844, 51581, 52199, 584872, 611063, 7463938, 3134407, 99278677, 53635342, 75748182, 115802849, 3023769689, 7905210530

Basic calculations (n = 201838855)

Multiplication

n×y
n×2 403677710
n×3 605516565
n×4 807355420
n×5 1009194275

Division

n÷y
n÷2 100919427.5
n÷3 67279618.333333
n÷3 50459713.75
n÷5 40367771

Exponentiation

ny
n2 40738923387711025
n3 8.2226976505083E+24
n4 1.6596598787898E+33
n5 3.3498384962437E+41

Nth Root

y√n
2√n 14207.000211164
3√n 586.59036416534
4√n 119.19312149266
5√n 45.814289390899

Divisors of 201838855

1, 5, 40367771, 201838855

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 -201838854
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 201838855 can be divided by 4 positive divisors. The sum of these divisors (counting 201838855) is 1, the average is 0.25.

Base conversion 201838855

Base System Value
2 Binary 1100000001111101000100000111
3 Ternary 112001210110212011
4 Quaternary 30001331010013
5 Quinary 403132320410
6 Senary 32010035051
8 Octal 1401750407
10 Decimal 201838855
12 Duodecimal 57718a87
16 Hexadecimal c07d107
20 Vigesimal 3319h2f
36 Base36 3c63uv

Cryptographic Hash Functions

md5 6bd68afc44507d0a5e5b65c0dbf535e0
sha1 e4aed14c1ed91473bbd26c8237a78d84f11a187c
sha256 3c43d3333ef650f3ac945db9b9c3aad0e3d4ca8602175bc4a72379e5de95b537
sha512 398e6cf059abb6eebb7216c73b5b1ce7e7d9b67335a24ed0b007bdd9726fe8cbabba9726375405746eee5b0afd74260bbc72738f99d4cf93edc29ae4cdf8e7aa
ripemd-160 8c7352a5b2d17e5b6e4ba5989e17a08f2e2ec9a6

201838855 as geometric shapes

Circle

Radius = n
Diameter 403677710
Circumference 1268190928.154
Area 1.2798510242999E+17

Sphere

Radius = n
Volume 3.4443155375369E+25
Surface area 5.1194040971996E+17
Circumference 1268190928.154

Square

Length = n
Perimeter 807355420
Area 40738923387711025
Diagonal 285443246.15486

Cube

Length = n
Surface area 244433540326266150
Volume 8.2226976505083E+24
Space diagonal 349595151.80153

Equilateral Triangle

Length = n
Perimeter 605516565
Area 1.7640471288293E+16
Altitude 174797575.90076

Triangular Pyramid

Length = n
Surface area 1.7640471288293E+16
Volume 9.6905421138685E+23
Height 95147748.718286