20102109 (number)

20102109 is an odd 8-digits composite number following 20102108 and preceding 20102110. In scientific notation, it is written as 2.0102109 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 12572928 positive integers (up to 20102109) that are relatively prime to 20102109.

Interesting facts

Basic properties

Name

Name twenty million one hundred two thousand one hundred nine

Notation

Scientific notation 2.0102109 × 10^7
Engineering notation 2.0102109 × 10^6

Prime Factorization of 20102109

Prime Factorization 3 × 17 × 643 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20102109
Product of the distinct prime numbers

The prime factorization of 20102109 is 3 × 17 × 643 × 613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 7, 40, 793, 645, 4786, 5929, 76509, 10002, 350569, 963, 2031083, 7101573, 7370143, 47425460, 468825378, 797330986, 2104413241, 2013071372

Basic calculations (n = 20102109)

Multiplication

n×y
n×2 40204218
n×3 60306327
n×4 80408436
n×5 100510545

Division

n÷y
n÷2 10051054.5
n÷3 6700703
n÷3 5025527.25
n÷5 4020421.8

Exponentiation

ny
n2 404094786247881
n3 8.1231574394866E+21
n4 1.6329259627272E+29
n5 3.2825255691672E+36

Nth Root

y√n
2√n 4483.5375542087
3√n 271.90292185155
4√n 66.959223070528
5√n 28.883400662949

Divisors of 20102109

1, 3, 17, 51, 613, 643, 1839, 1929, 10421, 10931, 31263, 32793, 394159, 1182477, 6700703, 20102109

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 -20102108
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 20102109 can be divided by 16 positive divisors. The sum of these divisors (counting 20102109) is 1, the average is 0.0625.

Base conversion 20102109

Base System Value
2 Binary 1001100101011101111011101
3 Ternary 1101211021220120
4 Quaternary 1030223233131
5 Quinary 20121231414
6 Senary 1554505153
8 Octal 114535735
10 Decimal 20102109
12 Duodecimal 68951b9
16 Hexadecimal 132bbdd
20 Vigesimal 65cf59
36 Base36 byuvx

Cryptographic Hash Functions

md5 20f97dd341f112bda01f31c8dca38d50
sha1 e90de502f50bc1d545c32e45ddb5bf043a1c1354
sha256 662fea6b0d18bfbeb22eb66094535ef25b8c7eb9b751aaff9598fa849533ea6c
sha512 421e1ec29aef1de009dbc5a83150abdb441eb45758c02cdc736d06ef36b5b9f1aaecfa1111df9262cebb1b5a0d30cb1889164db56608103e55da108dd01aa12d
ripemd-160 95ad92043d6fed2fcac4dec32ae045d48642f636

20102109 as geometric shapes

Circle

Radius = n
Diameter 40204218
Circumference 126305275.91212
Area 1.2695012118303E+15

Sphere

Radius = n
Volume 3.4026202314459E+22
Surface area 5.0780048473211E+15
Circumference 126305275.91212

Square

Length = n
Perimeter 80408436
Area 404094786247881
Diagonal 28428675.180102

Cube

Length = n
Surface area 2424568717487286
Volume 8.1231574394866E+21
Space diagonal 34817874.127288

Equilateral Triangle

Length = n
Perimeter 60306327
Area 1.7497817521375E+14
Altitude 17408937.063644

Triangular Pyramid

Length = n
Surface area 1.7497817521375E+14
Volume 9.5732328501782E+20
Height 9476225.0600341