20120680 (number)

20120680 is an even 8-digits composite number following 20120679 and preceding 20120681. In scientific notation, it is written as 2.0120680 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 8048256 positive integers (up to 20120680) that are relatively prime to 20120680.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand six hundred eighty

Notation

Scientific notation 2.0120680 × 10^7
Engineering notation 2.0120680 × 10^6

Prime Factorization of 20120680

Prime Factorization 2 × 2 × 2 × 5 × 503017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030170
Product of the distinct prime numbers

The prime factorization of 20120680 is 2 × 2 × 2 × 5 × 503017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 8, 19, 493, 399, 2197, 2998, 39443, 83252, 406045, 633353, 38942, 3412124, 9727450, 95592473, 25446333, 60931891, 2439944690, 2713593626

Basic calculations (n = 20120680)

Multiplication

n×y
n×2 40241360
n×3 60362040
n×4 80482720
n×5 100603400

Division

n÷y
n÷2 10060340
n÷3 6706893.3333333
n÷3 5030170
n÷5 4024136

Exponentiation

ny
n2 404841763662400
n3 8.1456915772868E+21
n4 1.6389685360528E+29
n5 3.2977161443987E+36

Nth Root

y√n
2√n 4485.6080970143
3√n 271.98662708186
4√n 66.974682507753
5√n 28.888735382089

Divisors of 20120680

1, 2, 4, 5, 8, 10, 20, 40, 503017, 1006034, 2012068, 2515085, 4024136, 5030170, 10060340, 20120680

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 -20120679
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 20120680 can be divided by 16 positive divisors. The sum of these divisors (counting 20120680) is 1, the average is 0.0625.

Base conversion 20120680

Base System Value
2 Binary 1001100110000010001101000
3 Ternary 1101212020101101
4 Quaternary 1030300101220
5 Quinary 20122330210
6 Senary 1555131144
8 Octal 114602150
10 Decimal 20120680
12 Duodecimal 68a3ab4
16 Hexadecimal 1330468
20 Vigesimal 65f1e0
36 Base36 bz97s

Cryptographic Hash Functions

md5 4e92d6f915ad991c6b8c67398263f425
sha1 053a4f3b3ca03b530ab7d7a2fc8a46ee4ad8be0e
sha256 8959ac72bb460f11e4a29d8ee1a2ae1df59f9388680613cfc18120965939f5d4
sha512 2b2f848b47920afabeb45fb343bfba97c687c46c866668961d77d28b754001cdcdcbed8a0a1664563fe7ed60280ccf53d865328eb9d0b7fa49dc00437fb3ef87
ripemd-160 d1365f2e08e4a8e996da0112b52667b627303634

20120680 as geometric shapes

Circle

Radius = n
Diameter 40241360
Circumference 126421960.94646
Area 1.2718479105881E+15

Sphere

Radius = n
Volume 3.412059309015E+22
Surface area 5.0873916423525E+15
Circumference 126421960.94646

Square

Length = n
Perimeter 80482720
Area 404841763662400
Diagonal 28454938.540169

Cube

Length = n
Surface area 2429050581974400
Volume 8.1456915772868E+21
Space diagonal 34850040.042835

Equilateral Triangle

Length = n
Perimeter 60362040
Area 1.7530162592227E+14
Altitude 17425020.021417

Triangular Pyramid

Length = n
Surface area 1.7530162592227E+14
Volume 9.599789586256E+20
Height 9484979.5133897