212103688 (number)

212103688 is an even 9-digits composite number following 212103687 and preceding 212103689. In scientific notation, it is written as 2.12103688 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 100470096 positive integers (up to 212103688) that are relatively prime to 212103688.

Interesting facts

Basic properties

Name

Name two hundred twelve million one hundred three thousand six hundred eighty-eight

Notation

Scientific notation 2.12103688 × 10^8
Engineering notation 2.12103688 × 10^6

Prime Factorization of 212103688

Prime Factorization 2 × 2 × 2 × 19 × 1395419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 53025922
Product of the distinct prime numbers

The prime factorization of 212103688 is 2 × 2 × 2 × 19 × 1395419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 1, 29, 521, 544, 4310, 1937, 23549, 21791, 209796, 95763, 2096488, 3042477, 90631638, 33718710, 489201280, 42467725, 7248846142, 8588911010

Basic calculations (n = 212103688)

Multiplication

n×y
n×2 424207376
n×3 636311064
n×4 848414752
n×5 1060518440

Division

n÷y
n÷2 106051844
n÷3 70701229.333333
n÷3 53025922
n÷5 42420737.6

Exponentiation

ny
n2 44987974463201344
n3 9.5421152992948E+24
n4 2.0239178463017E+33
n5 4.292804394096E+41

Nth Root

y√n
2√n 14563.780003831
3√n 596.37039121182
4√n 120.68048725387
5√n 46.271080813321

Divisors of 212103688

1, 2, 4, 8, 19, 38, 76, 152, 1395419, 2790838, 5581676, 11163352, 26512961, 53025922, 106051844, 212103688

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212103687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212103688 can be divided by 16 positive divisors. The sum of these divisors (counting 212103688) is 1, the average is 0.0625.

Base conversion 212103688

Base System Value
2 Binary 1100101001000111001000001000
3 Ternary 112210002222120011
4 Quaternary 30221013020020
5 Quinary 413244304223
6 Senary 33014041304
8 Octal 1451071010
10 Decimal 212103688
12 Duodecimal 5b049234
16 Hexadecimal ca47208
20 Vigesimal 365cj48
36 Base36 3ia494

Cryptographic Hash Functions

md5 19beb140385971fec26dd31ea05e3e75
sha1 b842f84cf567e4a584119292b4dc224a66ec23a6
sha256 4bfcb1d5d90ca15d3afac7d40c59eb1ddf3d93d536a196720f9eb9fb065d512e
sha512 a9f69d6e630a658a410025fe0bf286b818548e637716bdb67d4d3022810d6f59461e4a89bf7caedc2b6cd77ad995a6156e90c3d530a8f6a2d2ddefc29b78859e
ripemd-160 93de9fa7488de517489a5cc550d455a759187d65

212103688 as geometric shapes

Circle

Radius = n
Diameter 424207376
Circumference 1332686776.0402
Area 1.4133389007348E+17

Sphere

Radius = n
Volume 3.9969919098629E+25
Surface area 5.6533556029391E+17
Circumference 1332686776.0402

Square

Length = n
Perimeter 848414752
Area 44987974463201344
Diagonal 299959912.19895

Cube

Length = n
Surface area 269927846779208064
Volume 9.5421152992948E+24
Space diagonal 367374364.08874

Equilateral Triangle

Length = n
Perimeter 636311064
Area 1.9480364374969E+16
Altitude 183687182.04437

Triangular Pyramid

Length = n
Surface area 1.9480364374969E+16
Volume 1.1245490724992E+24
Height 99986637.399651