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

20696823 (number)

20696823 is an odd 8-digits composite number following 20696822 and preceding 20696824. In scientific notation, it is written as 2.0696823 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 11826648 positive integers (up to 20696823) that are relatively prime to 20696823.

Interesting facts

20696823 has 4 divisors, whose sum is 20806520
The reverse of 20696823 is 32869602
Previous prime number is 189

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty million six hundred ninety-six thousand eight hundred twenty-three

Notation

Scientific notation	2.0696823 × 10^7
Engineering notation	2.0696823 × 10^6

Prime Factorization of 20696823

Prime Factorization 189 × 109507

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20696823	Product of the distinct prime numbers

The prime factorization of 20696823 is 189 × 109507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 55, 7, 721, 105, 4342, 5272, 55323, 76817, 974682, 869735, 9292492, 1210308, 15899667, 22461793, 545918821, 724670333, 6129300416, 4769990650

Basic calculations (n = 20696823)

Multiplication

n×y

n×2	41393646
n×3	62090469
n×4	82787292
n×5	103484115

Division

n÷y

n÷2	10348411.5
n÷3	6898941
n÷3	5174205.75
n÷5	4139364.6

Exponentiation

n^y

n²	428358482293329
n³	8.8656596885737E+21
n⁴	1.8349098935264E+29
n⁵	3.7976805287266E+36

Nth Root

^y√n

²√n	4549.3761110728
³√n	274.55829034738
⁴√n	67.449063085211
⁵√n	29.052314515611

Divisors of 20696823

1, 189, 109507, 20696823

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20696822	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20696823 can be divided by 4 positive divisors. The sum of these divisors (counting 20696823) is 1, the average is 0.25.

Base conversion 20696823

Base	System	Value
2	Binary	1001110111100111011110111
3	Ternary	1102221111201000
4	Quaternary	1032330323313
5	Quinary	20244244243
6	Senary	2015334343
8	Octal	116747367
10	Decimal	20696823
12	Duodecimal	6b213b3
16	Hexadecimal	13bcef7
20	Vigesimal	697213
36	Base36	cblrr

Cryptographic Hash Functions

md5	c8aaffdf7ed592a6b80c048b7f22e54c
sha1	e670aff93bd04d65e2194c94bb76f40dc3894454
sha256	ce6418ee6b98bb81e5f1f63af008963dc945f29ba318ced2668074ec328f6707
sha512	2daaba3b3eaae39162b3a20ee1cfe155fd2095d8c6c3be30abd287ef030a77c984b3ca01167cc6a2cc454c5d93fc8610f179eb0e27f5bf57ea854a79aa79dcdb
ripemd-160	3dba2714abeeafc97ffb901028a158b28c02e532

20696823 as geometric shapes

Circle

Radius = n

Diameter	41393646
Circumference	130041974.1789
Area	1.3457278610756E+15

Sphere

Radius = n

Volume	3.7136388462467E+22
Surface area	5.3829114443024E+15
Circumference	130041974.1789

Square

Length = n

Perimeter	82787292
Area	428358482293329
Diagonal	29269727.784635

Cube

Length = n

Surface area	2570150893759974
Volume	8.8656596885737E+21
Space diagonal	35847948.99126

Equilateral Triangle

Length = n

Perimeter	62090469
Area	1.8548466379628E+14
Altitude	17923974.49563

Triangular Pyramid

Length = n

Surface area	1.8548466379628E+14
Volume	1.0448280142471E+21
Height	9756575.9282118