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

20672169 (number)

20672169 is an odd 8-digits composite number following 20672168 and preceding 20672170. In scientific notation, it is written as 2.0672169 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 11812584 positive integers (up to 20672169) that are relatively prime to 20672169.

Interesting facts

20672169 has 8 divisors, whose sum is 24750528
The reverse of 20672169 is 96127602
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.0672169 × 10^7
Engineering notation	2.0672169 × 10^6

Prime Factorization of 20672169

Prime Factorization 7 × 21 × 140627

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20672169	Product of the distinct prime numbers

The prime factorization of 20672169 is 7 × 21 × 140627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 1, 94, 628, 416, 7723, 6719, 69583, 96976, 505350, 188206, 7036886, 3885106, 88212318, 86476672, 893440110, 147307717, 4401241717, 8998345220

Basic calculations (n = 20672169)

Multiplication

n×y

n×2	41344338
n×3	62016507
n×4	82688676
n×5	103360845

Division

n÷y

n÷2	10336084.5
n÷3	6890723
n÷3	5168042.25
n÷5	4134433.8

Exponentiation

n^y

n²	427338571164561
n³	8.8340151633323E+21
n⁴	1.8261825440497E+29
n⁵	3.7751154175445E+36

Nth Root

^y√n

²√n	4546.6657013684
³√n	274.44922933203
⁴√n	67.428967820725
⁵√n	29.045389807534

Divisors of 20672169

1, 7, 21, 147, 140627, 984389, 2953167, 20672169

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	-20672168	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 20672169 can be divided by 8 positive divisors. The sum of these divisors (counting 20672169) is 1, the average is 0.125.

Base conversion 20672169

Base	System	Value
2	Binary	1001110110110111010101001
3	Ternary	1102220020212220
4	Quaternary	1032312322221
5	Quinary	20243002134
6	Senary	2015024253
8	Octal	116667251
10	Decimal	20672169
12	Duodecimal	6b0b089
16	Hexadecimal	13b6ea9
20	Vigesimal	694089
36	Base36	cb2qx

Cryptographic Hash Functions

md5	5eff5ddfc8e4eaed1f01b89166c39414
sha1	7f6ad55878b51109358abb5082c80a6bf29080e9
sha256	e154e22e7b713d632d51e84cc13402e454c1ccd3fa06ca9a99e99493631f981b
sha512	9e83f0a05e51c3fcf8be5d489c79fd3956596adfea8250c3a472d5eb1562835fad20657710777fdd19ec6a9a2d47c2e6a0e7866769ace7b4e6ab30c572c99fc6
ripemd-160	8bb48a200c1b18b5ef07a41a62fa058cc2a18f63

20672169 as geometric shapes

Circle

Radius = n

Diameter	41344338
Circumference	129887068.52833
Area	1.3425237157661E+15

Sphere

Radius = n

Volume	3.7003836185101E+22
Surface area	5.3700948630646E+15
Circumference	129887068.52833

Square

Length = n

Perimeter	82688676
Area	427338571164561
Diagonal	29234861.763469

Cube

Length = n

Surface area	2564031426987366
Volume	8.8340151633323E+21
Space diagonal	35805247.01065

Equilateral Triangle

Length = n

Perimeter	62016507
Area	1.8504302932273E+14
Altitude	17902623.505325

Triangular Pyramid

Length = n

Surface area	1.8504302932273E+14
Volume	1.0410986711828E+21
Height	9744953.9211562