18821034 (number)

18821034 is an even 8-digits composite number following 18821033 and preceding 18821035. In scientific notation, it is written as 1.8821034 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6257448 positive integers (up to 18821034) that are relatively prime to 18821034.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred twenty-one thousand thirty-four

Notation

Scientific notation 1.8821034 × 10^7
Engineering notation 1.8821034 × 10^6

Prime Factorization of 18821034

Prime Factorization 2 × 3 × 3 × 467 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6273678
Product of the distinct prime numbers

The prime factorization of 18821034 is 2 × 3 × 3 × 467 × 2239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 39, 51, 344, 753, 2475, 5295, 98993, 59607, 815839, 246792, 1250770, 3702095, 77977858, 29909807, 597557448, 938932891, 7945244515, 7970325778

Basic calculations (n = 18821034)

Multiplication

n×y
n×2 37642068
n×3 56463102
n×4 75284136
n×5 94105170

Division

n÷y
n÷2 9410517
n÷3 6273678
n÷3 4705258.5
n÷5 3764206.8

Exponentiation

ny
n2 354231320829156
n3 6.6669997331905E+21
n4 1.2547982865637E+29
n5 2.3616601214557E+36

Nth Root

y√n
2√n 4338.3215648451
3√n 265.99970791609
4√n 65.865936301286
5√n 28.505502147055

Divisors of 18821034

1, 2, 3, 6, 9, 18, 467, 934, 1401, 2239, 2802, 4203, 4478, 6717, 8406, 13434, 20151, 40302, 1045613, 2091226, 3136839, 6273678, 9410517, 18821034

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18821033
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18821034 can be divided by 24 positive divisors. The sum of these divisors (counting 18821034) is 1, the average is 0.041666666666667.

Base conversion 18821034

Base System Value
2 Binary 1000111110010111110101010
3 Ternary 1022102012121100
4 Quaternary 1013302332222
5 Quinary 14304233114
6 Senary 1511222230
8 Octal 107627652
10 Decimal 18821034
12 Duodecimal 6377976
16 Hexadecimal 11f2faa
20 Vigesimal 5hccbe
36 Base36 b7eei

Cryptographic Hash Functions

md5 ccb4cd72420e5f7d7d5e70bbed498d36
sha1 9d35538a515ba3c6a4e349b10b094086470bcd27
sha256 861c29215d433e0fa3b9886865711ef8153d158700bc717d7d3b2992a851bec8
sha512 0786e1d360cad2a95e818d2f49e60233c2ac38ae13787a2069b1ab3d33d511b711a3fd49bcab242aee79dc8f9e41a335632c8386bcc5fad0fac2c4150997ce2b
ripemd-160 2c74c82db9832edbf543ad6af80628fd6690ae30

18821034 as geometric shapes

Circle

Radius = n
Diameter 37642068
Circumference 118256044.29473
Area 1.1128505151883E+15

Sphere

Radius = n
Volume 2.7926663177702E+22
Surface area 4.4514020607531E+15
Circumference 118256044.29473

Square

Length = n
Perimeter 75284136
Area 354231320829156
Diagonal 26616961.540685

Cube

Length = n
Surface area 2125387924974936
Volume 6.6669997331905E+21
Space diagonal 32598987.138981

Equilateral Triangle

Length = n
Perimeter 56463102
Area 1.5338666132708E+14
Altitude 16299493.569491

Triangular Pyramid

Length = n
Surface area 1.5338666132708E+14
Volume 7.8571345358465E+20
Height 8872320.5135617