Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20091612 (number)

20091612 is an even 8-digits composite number following 20091611 and preceding 20091613. In scientific notation, it is written as 2.0091612 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 6697200 positive integers (up to 20091612) that are relatively prime to 20091612.

Interesting facts

20091612 has 12 divisors, whose sum is 46880456
The reverse of 20091612 is 21619002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million ninety-one thousand six hundred twelve

Notation

Scientific notation	2.0091612 × 10^7
Engineering notation	2.0091612 × 10^6

Prime Factorization of 20091612

Prime Factorization 2 × 2 × 3 × 1674301

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10045806	Product of the distinct prime numbers

The prime factorization of 20091612 is 2 × 2 × 3 × 1674301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 26, 7, 41, 223, 9068, 8301, 8526, 12192, 888962, 166998, 3938168, 4267471, 59710856, 63303858, 922483750, 412586152, 7534096070, 2005134125

Basic calculations (n = 20091612)

Multiplication

n×y

n×2	40183224
n×3	60274836
n×4	80366448
n×5	100458060

Division

n÷y

n÷2	10045806
n÷3	6697204
n÷3	5022903
n÷5	4018322.4

Exponentiation

n^y

n²	403672872758544
n³	8.11043873439E+21
n⁴	1.6295178820114E+29
n⁵	3.2739641032434E+36

Nth Root

^y√n

²√n	4482.3667855275
³√n	271.85558582469
⁴√n	66.950480099305
⁵√n	28.880383542658

Divisors of 20091612

1, 2, 3, 4, 6, 12, 1674301, 3348602, 5022903, 6697204, 10045806, 20091612

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20091611	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091612 can be divided by 12 positive divisors. The sum of these divisors (counting 20091612) is 1, the average is 0.083333333333333.

Base conversion 20091612

Base	System	Value
2	Binary	1001100101001001011011100
3	Ternary	1101210202111210
4	Quaternary	1030221023130
5	Quinary	20120412422
6	Senary	1554344420
8	Octal	114511334
10	Decimal	20091612
12	Duodecimal	688b110
16	Hexadecimal	13292dc
20	Vigesimal	65b90c
36	Base36	bymsc

Cryptographic Hash Functions

md5	e85a7b5d17891700b67ff702c1ba6206
sha1	ec4378f2a7c8b682196080081cb62399e2b5f72f
sha256	bfb6975859d206256ef82408dff3881e6498bfccc4664496710317281de90a61
sha512	62f17c12f0efff1ec2ae45cf125553e90b8e71200b69d19687022c844b31fea200413fb397459a07ea2684f6bda15dc8a9bb4cbc8c001818536869643f1094af
ripemd-160	485dbbea352387d48095b0ce3fc3c6cbedf8f066

20091612 as geometric shapes

Circle

Radius = n

Diameter	40183224
Circumference	126239321.31595
Area	1.2681757315117E+15

Sphere

Radius = n

Volume	3.3972926327133E+22
Surface area	5.0727029260469E+15
Circumference	126239321.31595

Square

Length = n

Perimeter	80366448
Area	403672872758544
Diagonal	28413830.180338

Cube

Length = n

Surface area	2422037236551264
Volume	8.11043873439E+21
Space diagonal	34799692.789961

Equilateral Triangle

Length = n

Perimeter	60274836
Area	1.7479548131377E+14
Altitude	17399846.39498

Triangular Pyramid

Length = n

Surface area	1.7479548131377E+14
Volume	9.5582437124754E+20
Height	9471276.7267793