20079955 (number)

20079955 is an odd 8-digits composite number following 20079954 and preceding 20079956. In scientific notation, it is written as 2.0079955 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 13426560 positive integers (up to 20079955) that are relatively prime to 20079955.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand nine hundred fifty-five

Notation

Scientific notation 2.0079955 × 10^7
Engineering notation 2.0079955 × 10^6

Prime Factorization of 20079955

Prime Factorization 5 × 7 × 7 × 41 × 1999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2868565
Product of the distinct prime numbers

The prime factorization of 20079955 is 5 × 7 × 7 × 41 × 1999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 4, 86, 744, 925, 4688, 3614, 15012, 96697, 71299, 958214, 135483, 4450835, 29834251, 83906475, 323152890, 607154676, 4160198943, 910179920

Basic calculations (n = 20079955)

Multiplication

n×y
n×2 40159910
n×3 60239865
n×4 80319820
n×5 100399775

Division

n÷y
n÷2 10039977.5
n÷3 6693318.3333333
n÷3 5019988.75
n÷5 4015991

Exponentiation

ny
n2 403204592802025
n3 8.096330079258E+21
n4 1.6257394365665E+29
n5 3.264477472798E+36

Nth Root

y√n
2√n 4481.0662793581
3√n 271.80299947436
4√n 66.940766946294
5√n 28.877031529003

Divisors of 20079955

1, 5, 7, 35, 41, 49, 205, 245, 287, 1435, 1999, 2009, 9995, 10045, 13993, 69965, 81959, 97951, 409795, 489755, 573713, 2868565, 4015991, 20079955

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 -20079954
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 20079955 can be divided by 24 positive divisors. The sum of these divisors (counting 20079955) is 1, the average is 0.041666666666667.

Base conversion 20079955

Base System Value
2 Binary 1001100100110010101010011
3 Ternary 1101210011112001
4 Quaternary 1030212111103
5 Quinary 20120024310
6 Senary 1554214431
8 Octal 114462523
10 Decimal 20079955
12 Duodecimal 6884417
16 Hexadecimal 1326553
20 Vigesimal 659jhf
36 Base36 bydsj

Cryptographic Hash Functions

md5 176bd04e4ca14a825c623da43d636db8
sha1 57e32919cedb14325c1b9c878f27861c354c1bf5
sha256 94d057770440f392e7501a49011a3abaf5039fcb2b1dd6c8b4c99d2a263cecce
sha512 d35d545728fa425da32b5d673881f5d8a726caccd3837944f9fa229fc44f32f726fa9e785fc3ec4818ad2bd92b75b13fb7ddb3b5f666fec8e2f9c1296c5d14de
ripemd-160 3355fab6603ba70a9308cd6959d4d574230abf77

20079955 as geometric shapes

Circle

Radius = n
Diameter 40159910
Circumference 126166078.22483
Area 1.2667045866405E+15

Sphere

Radius = n
Volume 3.3913828130713E+22
Surface area 5.066818346562E+15
Circumference 126166078.22483

Square

Length = n
Perimeter 80319820
Area 403204592802025
Diagonal 28397344.692841

Cube

Length = n
Surface area 2419227556812150
Volume 8.096330079258E+21
Space diagonal 34779502.273697

Equilateral Triangle

Length = n
Perimeter 60239865
Area 1.7459271014456E+14
Altitude 17389751.136848

Triangular Pyramid

Length = n
Surface area 1.7459271014456E+14
Volume 9.5416165029466E+20
Height 9465781.5642805