202101855 (number)

202101855 is an odd 9-digits composite number following 202101854 and preceding 202101856. In scientific notation, it is written as 2.02101855 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 106268960 positive integers (up to 202101855) that are relatively prime to 202101855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02101855 × 10^8
Engineering notation 2.02101855 × 10^6

Prime Factorization of 202101855

Prime Factorization 15 × 71 × 189767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202101855
Product of the distinct prime numbers

The prime factorization of 202101855 is 15 × 71 × 189767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 60, 48, 387, 907, 7873, 6966, 39157, 27729, 363495, 965721, 3151286, 2366726, 28137058, 4241880, 269594954, 851721257, 8469964955, 3407919886

Basic calculations (n = 202101855)

Multiplication

n×y
n×2 404203710
n×3 606305565
n×4 808407420
n×5 1010509275

Division

n÷y
n÷2 101050927.5
n÷3 67367285
n÷3 50525463.75
n÷5 40420371

Exponentiation

ny
n2 40845159794441025
n3 8.2548825622279E+24
n4 1.6683270786334E+33
n5 3.3717199733855E+41

Nth Root

y√n
2√n 14216.253198364
3√n 586.8450331804
4√n 119.23193028029
5√n 45.826222556988

Divisors of 202101855

1, 15, 71, 1065, 189767, 2846505, 13473457, 202101855

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 -202101854
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 202101855 can be divided by 8 positive divisors. The sum of these divisors (counting 202101855) is 1, the average is 0.125.

Base conversion 202101855

Base System Value
2 Binary 1100000010111101010001011111
3 Ternary 112002021211121220
4 Quaternary 30002331101133
5 Quinary 403214224410
6 Senary 32015424423
8 Octal 1402752137
10 Decimal 202101855
12 Duodecimal 57825113
16 Hexadecimal c0bd45f
20 Vigesimal 3332ecf
36 Base36 3cbqsf

Cryptographic Hash Functions

md5 72d63414d6a5cd03fb80069c8507b145
sha1 d33cc64c995319c21fa07951050b5299c2ac1a2c
sha256 191998c0a08fc4629f3ab9a859cb50f0e335abd5f755f3b4cd2c4131f0450954
sha512 c9891e8c6468077fd09f48ab0908f808d39d2c44ba1b24fb3af2e4afcbeb41fdd7af7208c3d6f99099d96dc936f35c026fac9c84f795a26d3aa07643653ecc0e
ripemd-160 3fd0d79150c93031d8f7d0afded12be0003d5e18

202101855 as geometric shapes

Circle

Radius = n
Diameter 404203710
Circumference 1269843405.8897
Area 1.2831885394492E+17

Sphere

Radius = n
Volume 3.4577971218322E+25
Surface area 5.1327541577967E+17
Circumference 1269843405.8897

Square

Length = n
Perimeter 808407420
Area 40845159794441025
Diagonal 285815184.32176

Cube

Length = n
Surface area 245070958766646150
Volume 8.2548825622279E+24
Space diagonal 350050681.16392

Equilateral Triangle

Length = n
Perimeter 606305565
Area 1.768647300181E+16
Altitude 175025340.58196

Triangular Pyramid

Length = n
Surface area 1.768647300181E+16
Volume 9.7284723960833E+23
Height 95271728.107254