20120046 (number)

20120046 is an even 8-digits composite number following 20120045 and preceding 20120047. In scientific notation, it is written as 2.0120046 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 6706680 positive integers (up to 20120046) that are relatively prime to 20120046.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand forty-six

Notation

Scientific notation 2.0120046 × 10^7
Engineering notation 2.0120046 × 10^6

Prime Factorization of 20120046

Prime Factorization 2 × 3 × 3353341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20120046
Product of the distinct prime numbers

The prime factorization of 20120046 is 2 × 3 × 3353341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 94, 65, 123, 260, 9774, 5855, 24745, 27757, 838374, 572969, 1793430, 6746246, 47599700, 64129414, 98312484, 356269754, 7171627616, 5758461285

Basic calculations (n = 20120046)

Multiplication

n×y
n×2 40240092
n×3 60360138
n×4 80480184
n×5 100600230

Division

n÷y
n÷2 10060023
n÷3 6706682
n÷3 5030011.5
n÷5 4024009.2

Exponentiation

ny
n2 404816251042116
n3 8.1449215925149E+21
n4 1.6387619710779E+29
n5 3.2971966241139E+36

Nth Root

y√n
2√n 4485.5374259948
3√n 271.98377029748
4√n 66.974154910643
5√n 28.888553323739

Divisors of 20120046

1, 2, 3, 6, 3353341, 6706682, 10060023, 20120046

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120046 can be divided by 8 positive divisors. The sum of these divisors (counting 20120046) is 1, the average is 0.125.

Base conversion 20120046

Base System Value
2 Binary 1001100110000000111101110
3 Ternary 1101212012111220
4 Quaternary 1030300013232
5 Quinary 20122320141
6 Senary 1555124210
8 Octal 114600756
10 Decimal 20120046
12 Duodecimal 68a3666
16 Hexadecimal 13301ee
20 Vigesimal 65f026
36 Base36 bz8q6

Cryptographic Hash Functions

md5 f50fd0c157dbae0d530da0e4ad3f7196
sha1 c7472e6cab9d9d1f2d4afd30a35b694d23f13e61
sha256 02d0230bbf9d24e6971239244d15a1b3eb443e8d8f49b4f26ccca5276b7f3efc
sha512 7979983850363d4f5885d19b06d07920b21d789bfe0c05d6f9ccfee8e0307a223ba9e0f1c4d2968841bf179059813ca046810cdbbed09dc79b7dee32749e66ee
ripemd-160 11b786b0948155f48255d7008cf01446d493cd02

20120046 as geometric shapes

Circle

Radius = n
Diameter 40240092
Circumference 126417977.40698
Area 1.2717677603277E+15

Sphere

Radius = n
Volume 3.411736778548E+22
Surface area 5.0870710413107E+15
Circumference 126417977.40698

Square

Length = n
Perimeter 80480184
Area 404816251042116
Diagonal 28454041.928771

Cube

Length = n
Surface area 2428897506252696
Volume 8.1449215925149E+21
Space diagonal 34848941.922623

Equilateral Triangle

Length = n
Perimeter 60360138
Area 1.7529057863363E+14
Altitude 17424470.961311

Triangular Pyramid

Length = n
Surface area 1.7529057863363E+14
Volume 9.5988821505001E+20
Height 9484680.6429235