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

20168407 (number)

20168407 is an odd 8-digits composite number following 20168406 and preceding 20168408. In scientific notation, it is written as 2.0168407 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 17028792 positive integers (up to 20168407) that are relatively prime to 20168407.

Interesting facts

20168407 has 8 divisors, whose sum is 23394176
The reverse of 20168407 is 70486102
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred sixty-eight thousand four hundred seven

Notation

Scientific notation	2.0168407 × 10^7
Engineering notation	2.0168407 × 10^6

Prime Factorization of 20168407

Prime Factorization 7 × 67 × 43003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20168407	Product of the distinct prime numbers

The prime factorization of 20168407 is 7 × 67 × 43003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 12, 34, 921, 566, 5304, 766, 35773, 68715, 833472, 27155, 935161, 768415, 31043823, 75307181, 22060710, 330207249, 2290316123, 1682972547

Basic calculations (n = 20168407)

Multiplication

n×y

n×2	40336814
n×3	60505221
n×4	80673628
n×5	100842035

Division

n÷y

n÷2	10084203.5
n÷3	6722802.3333333
n÷3	5042101.75
n÷5	4033681.4

Exponentiation

n^y

n²	406764640917649
n³	8.203794831236E+21
n⁴	1.6545747310086E+29
n⁵	3.3370136586898E+36

Nth Root

^y√n

²√n	4490.9249604063
³√n	272.20151139271
⁴√n	67.014363836466
⁵√n	28.90242742761

Divisors of 20168407

1, 7, 67, 469, 43003, 301021, 2881201, 20168407

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	-20168406	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 20168407 can be divided by 8 positive divisors. The sum of these divisors (counting 20168407) is 1, the average is 0.125.

Base conversion 20168407

Base	System	Value
2	Binary	1001100111011111011010111
3	Ternary	1101221122212001
4	Quaternary	1030323323113
5	Quinary	20130342112
6	Senary	2000140131
8	Octal	114737327
10	Decimal	20168407
12	Duodecimal	6907647
16	Hexadecimal	133bed7
20	Vigesimal	661107
36	Base36	c0a1j

Cryptographic Hash Functions

md5	83ee5f04548a539b2016b8f1f230ff2d
sha1	e807c9c3dd7a4a1d74f412c43a4b4f65999363c8
sha256	5e71d64ebeca360efd3a3bb7f9efc19f9ba269b87c1379347159bc29395b9286
sha512	a439947764663f6586dcc3f910e41c7d8f667b760302abbcdb41c69ee8b9da3b549e44550c1fc0a788af55f271eb6d6659c0d073f04e0fc3b34995c0fe742e22
ripemd-160	8212d8c31c4da3454de1e4c8697559cf24ccf076

20168407 as geometric shapes

Circle

Radius = n

Diameter	40336814
Circumference	126721838.53162
Area	1.277888807647E+15

Sphere

Radius = n

Volume	3.4363975431159E+22
Surface area	5.1115552305879E+15
Circumference	126721838.53162

Square

Length = n

Perimeter	80673628
Area	406764640917649
Diagonal	28522434.71086

Cube

Length = n

Surface area	2440587845505894
Volume	8.203794831236E+21
Space diagonal	34932705.631728

Equilateral Triangle

Length = n

Perimeter	60505221
Area	1.7613425619797E+14
Altitude	17466352.815864

Triangular Pyramid

Length = n

Surface area	1.7613425619797E+14
Volume	9.6682649277169E+20
Height	9507478.2369535