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

19997834 (number)

19997834 is an even 8-digits composite number following 19997833 and preceding 19997835. In scientific notation, it is written as 1.9997834 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 9728640 positive integers (up to 19997834) that are relatively prime to 19997834.

Interesting facts

19997834 has 8 divisors, whose sum is 30807588
The reverse of 19997834 is 43879991
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	nineteen million nine hundred ninety-seven thousand eight hundred thirty-four

Notation

Scientific notation	1.9997834 × 10^7
Engineering notation	1.9997834 × 10^6

Prime Factorization of 19997834

Prime Factorization 2 × 37 × 270241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19997834	Product of the distinct prime numbers

The prime factorization of 19997834 is 2 × 37 × 270241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 2, 10, 560, 24, 6464, 3312, 53352, 5783, 596826, 958704, 9839749, 5003242, 7704268, 8565312, 130242358, 490367122, 4306310958, 7311546137

Basic calculations (n = 19997834)

Multiplication

n×y

n×2	39995668
n×3	59993502
n×4	79991336
n×5	99989170

Division

n÷y

n÷2	9998917
n÷3	6665944.6666667
n÷3	4999458.5
n÷5	3999566.8

Exponentiation

n^y

n²	399913364691556
n³	7.9974010814832E+21
n⁴	1.5993069925892E+29
n⁵	3.1982675752838E+36

Nth Root

^y√n

²√n	4471.8937822806
³√n	271.43196225813
⁴√n	66.872219809728
⁵√n	28.853373113469

Divisors of 19997834

1, 2, 37, 74, 270241, 540482, 9998917, 19997834

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	-19997833	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 19997834 can be divided by 8 positive divisors. The sum of these divisors (counting 19997834) is 1, the average is 0.125.

Base conversion 19997834

Base	System	Value
2	Binary	1001100010010010010001010
3	Ternary	1101121222212112
4	Quaternary	1030102102022
5	Quinary	20104412314
6	Senary	1552342322
8	Octal	114222212
10	Decimal	19997834
12	Duodecimal	68449a2
16	Hexadecimal	131248a
20	Vigesimal	64jebe
36	Base36	bwmfe

Cryptographic Hash Functions

md5	415d4769a5b24d3cbf6f088db5c30ab5
sha1	ed836e78e20562cdc56f26b79e877a8be22bd273
sha256	9ff1cc5b20275de35ee4593468ee6a13d84274da294ba732db417def541c71c4
sha512	935dbea5a5e21dcb474e9ee96e152cdde4c4df43f70c360522ba36024839592ae8d5304309d6036547a2f132fbf95f25e4d20f5e01e677c63b170fe572921a36
ripemd-160	0b718a0436be6a57f80c26fb5dd235ee09cb1e0a

19997834 as geometric shapes

Circle

Radius = n

Diameter	39995668
Circumference	125650096.76422
Area	1.2563648885874E+15

Sphere

Radius = n

Volume	3.3499435313865E+22
Surface area	5.0254595543495E+15
Circumference	125650096.76422

Square

Length = n

Perimeter	79991336
Area	399913364691556
Diagonal	28281208.060886

Cube

Length = n

Surface area	2399480188149336
Volume	7.9974010814832E+21
Space diagonal	34637264.529328

Equilateral Triangle

Length = n

Perimeter	59993502
Area	1.731675665679E+14
Altitude	17318632.264664

Triangular Pyramid

Length = n

Surface area	1.731675665679E+14
Volume	9.4250275609757E+20
Height	9427069.3536286