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

20169970 (number)

20169970 is an even 8-digits composite number following 20169969 and preceding 20169971. In scientific notation, it is written as 2.0169970 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 8067984 positive integers (up to 20169970) that are relatively prime to 20169970.

Interesting facts

20169970 has 8 divisors, whose sum is 36305964
The reverse of 20169970 is 07996102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred sixty-nine thousand nine hundred seventy

Notation

Scientific notation	2.0169970 × 10^7
Engineering notation	2.0169970 × 10^6

Prime Factorization of 20169970

Prime Factorization 2 × 5 × 2016997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20169970	Product of the distinct prime numbers

The prime factorization of 20169970 is 2 × 5 × 2016997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 77, 31, 593, 486, 9419, 6024, 48707, 56656, 82106, 826912, 9965621, 1111752, 89647569, 43311056, 88350868, 304721435, 6397389880, 1528472860

Basic calculations (n = 20169970)

Multiplication

n×y

n×2	40339940
n×3	60509910
n×4	80679880
n×5	100849850

Division

n÷y

n÷2	10084985
n÷3	6723323.3333333
n÷3	5042492.5
n÷5	4033994

Exponentiation

n^y

n²	406827689800900
n³	8.2057022984535E+21
n⁴	1.6550876918874E+29
n⁵	3.3383069092738E+36

Nth Root

^y√n

²√n	4491.0989746386
³√n	272.20854285157
⁴√n	67.015662159219
⁵√n	28.902875386577

Divisors of 20169970

1, 2, 5, 10, 2016997, 4033994, 10084985, 20169970

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	-20169969	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 20169970 can be divided by 8 positive divisors. The sum of these divisors (counting 20169970) is 1, the average is 0.125.

Base conversion 20169970

Base	System	Value
2	Binary	1001100111100010011110010
3	Ternary	1101221201222221
4	Quaternary	1030330103302
5	Quinary	20130414340
6	Senary	2000151254
8	Octal	114742362
10	Decimal	20169970
12	Duodecimal	690852a
16	Hexadecimal	133c4f2
20	Vigesimal	6614ia
36	Base36	c0b8y

Cryptographic Hash Functions

md5	57e297a0d72bf43789d8991c1aab14e0
sha1	7e5e06f7f77c0703462dbb4fec223ad641066834
sha256	94e7ae01246d33704a74d9e922d85d11a4b1fa67de94e3bff33502f45bd1fd69
sha512	a9a5dfdb494948f7a3ebf2d62f7b93dc6b0a5aac4c7238a4ecee3f72975c8b71eba4f85492e4991d9d9be1a2b9447ba1d574a5e46a0b3b07ab7e786ecc355c0a
ripemd-160	8466f3728cc93fb028ea1df7eb507a7fda750d99

20169970 as geometric shapes

Circle

Radius = n

Diameter	40339940
Circumference	126731659.15025
Area	1.2780868815554E+15

Sphere

Radius = n

Volume	3.4371965411155E+22
Surface area	5.1123475262217E+15
Circumference	126731659.15025

Square

Length = n

Perimeter	80679880
Area	406827689800900
Diagonal	28524645.126658

Cube

Length = n

Surface area	2440966138805400
Volume	8.2057022984535E+21
Space diagonal	34935412.82714

Equilateral Triangle

Length = n

Perimeter	60509910
Area	1.7616155716526E+14
Altitude	17467706.41357

Triangular Pyramid

Length = n

Surface area	1.7616155716526E+14
Volume	9.6705128993908E+20
Height	9508215.0422195