20107208 (number)

20107208 is an even 8-digits composite number following 20107207 and preceding 20107209. In scientific notation, it is written as 2.0107208 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 8823360 positive integers (up to 20107208) that are relatively prime to 20107208.

Interesting facts

Basic properties

Name

Name twenty million one hundred seven thousand two hundred eight

Notation

Scientific notation 2.0107208 × 10^7
Engineering notation 2.0107208 × 10^6

Prime Factorization of 20107208

Prime Factorization 2 × 2 × 2 × 11 × 29 × 7879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5026802
Product of the distinct prime numbers

The prime factorization of 20107208 is 2 × 2 × 2 × 11 × 29 × 7879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 54, 27, 893, 743, 1988, 8282, 2829, 45748, 484413, 101353, 8617849, 5791594, 38310403, 16625799, 924279616, 212064031, 4130185904, 7501066418

Basic calculations (n = 20107208)

Multiplication

n×y
n×2 40214416
n×3 60321624
n×4 80428832
n×5 100536040

Division

n÷y
n÷2 10053604
n÷3 6702402.6666667
n÷3 5026802
n÷5 4021441.6

Exponentiation

ny
n2 404299813555264
n3 8.1293404455169E+21
n4 1.6345833924082E+29
n5 3.2866908264498E+36

Nth Root

y√n
2√n 4484.106153962
3√n 271.92590975114
4√n 66.963468801743
5√n 28.884865797969

Divisors of 20107208

1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 7879, 15758, 31516, 63032, 86669, 173338, 228491, 346676, 456982, 693352, 913964, 1827928, 2513401, 5026802, 10053604, 20107208

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20107207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20107208 can be divided by 32 positive divisors. The sum of these divisors (counting 20107208) is 1, the average is 0.03125.

Base conversion 20107208

Base System Value
2 Binary 1001100101100111111001000
3 Ternary 1101211112220102
4 Quaternary 1030230333020
5 Quinary 20121412313
6 Senary 1554544532
8 Octal 114547710
10 Decimal 20107208
12 Duodecimal 6898148
16 Hexadecimal 132cfc8
20 Vigesimal 65d808
36 Base36 byytk

Cryptographic Hash Functions

md5 9cea099011dba578aeb3cb84660f1251
sha1 7f50b1d7e91b0a48c6748fb55f2e19f89a687d1c
sha256 62344aee588bc56c2c889ae036aaf890cf1cfbb9e40df97d6295d2ca61b60c7f
sha512 0c684695068620bc8fc0928afa871f24ce7469ab64a9d2411687336e40fa93700546d3c50bfb0ea1eccff30fda8ebe789250da2383de1da36e672bf0d9d1225d
ripemd-160 afa34ffed399ac7393e22f038e44e9f2c8b88882

20107208 as geometric shapes

Circle

Radius = n
Diameter 40214416
Circumference 126337313.874
Area 1.2701453241129E+15

Sphere

Radius = n
Volume 3.4052101629555E+22
Surface area 5.0805812964518E+15
Circumference 126337313.874

Square

Length = n
Perimeter 80428832
Area 404299813555264
Diagonal 28435886.255057

Cube

Length = n
Surface area 2425798881331584
Volume 8.1293404455169E+21
Space diagonal 34826705.854355

Equilateral Triangle

Length = n
Perimeter 60321624
Area 1.7506695464209E+14
Altitude 17413352.927178

Triangular Pyramid

Length = n
Surface area 1.7506695464209E+14
Volume 9.5805195926651E+20
Height 9478628.7516856