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

20169992 (number)

20169992 is an even 8-digits composite number following 20169991 and preceding 20169993. In scientific notation, it is written as 2.0169992 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 10084992 positive integers (up to 20169992) that are relatively prime to 20169992.

Interesting facts

20169992 has 8 divisors, whose sum is 37818750
The reverse of 20169992 is 29996102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million one hundred sixty-nine thousand nine hundred ninety-two

Notation

Scientific notation	2.0169992 × 10^7
Engineering notation	2.0169992 × 10^6

Prime Factorization of 20169992

Prime Factorization 2 × 2 × 2 × 2521249

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5042498	Product of the distinct prime numbers

The prime factorization of 20169992 is 2 × 2 × 2 × 2521249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 31, 87, 702, 546, 8524, 9205, 79346, 57411, 994447, 554084, 8278722, 8401586, 75970212, 90277555, 557542270, 978679296, 2682771323, 1947235473

Basic calculations (n = 20169992)

Multiplication

n×y

n×2	40339984
n×3	60509976
n×4	80679968
n×5	100849960

Division

n÷y

n÷2	10084996
n÷3	6723330.6666667
n÷3	5042498
n÷5	4033998.4

Exponentiation

n^y

n²	406828577280064
n³	8.2057291491103E+21
n⁴	1.6550949129172E+29
n⁵	3.3383251152781E+36

Nth Root

^y√n

²√n	4491.1014239271
³√n	272.20864182025
⁴√n	67.015680433217
⁵√n	28.902881691623

Divisors of 20169992

1, 2, 4, 8, 2521249, 5042498, 10084996, 20169992

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	-20169991	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 20169992 can be divided by 8 positive divisors. The sum of these divisors (counting 20169992) is 1, the average is 0.125.

Base conversion 20169992

Base	System	Value
2	Binary	1001100111100010100001000
3	Ternary	1101221202000202
4	Quaternary	1030330110020
5	Quinary	20130414432
6	Senary	2000151332
8	Octal	114742410
10	Decimal	20169992
12	Duodecimal	6908548
16	Hexadecimal	133c508
20	Vigesimal	6614jc
36	Base36	c0b9k

Cryptographic Hash Functions

md5	137168a2da192033f5e55c987b7f5a1f
sha1	5b4b844a3a31a3685a508ae03eca7ff494c52be5
sha256	1292d0be00cbdc946299dc2c7a5d49413fd00b78f6641eaaa9eaf74943449547
sha512	6971574b3b4281474c9a38cdd518ccf8e7e5ac780b513ac6a8de37d3e15f87731815faaccf0189a92ff3f24f6efc5fd09321a4d5a838e4c9d6420917a3a2e36f
ripemd-160	72c34e99c3c0d7a72a1ddd8e575f2b69ae7a65dd

20169992 as geometric shapes

Circle

Radius = n

Diameter	40339984
Circumference	126731797.38033
Area	1.2780896696534E+15

Sphere

Radius = n

Volume	3.4372077882923E+22
Surface area	5.1123586786137E+15
Circumference	126731797.38033

Square

Length = n

Perimeter	80679968
Area	406828577280064
Diagonal	28524676.239357

Cube

Length = n

Surface area	2440971463680384
Volume	8.2057291491103E+21
Space diagonal	34935450.932258

Equilateral Triangle

Length = n

Perimeter	60509976
Area	1.7616194145501E+14
Altitude	17467725.466129

Triangular Pyramid

Length = n

Surface area	1.7616194145501E+14
Volume	9.6705445431933E+20
Height	9508225.4131189