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

20376431 (number)

20376431 is an odd 8-digits composite number following 20376430 and preceding 20376432. In scientific notation, it is written as 2.0376431 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 20295000 positive integers (up to 20376431) that are relatively prime to 20376431.

Interesting facts

20376431 has 4 divisors, whose sum is 20457864
The reverse of 20376431 is 13467302
Previous prime number is 251

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million three hundred seventy-six thousand four hundred thirty-one

Notation

Scientific notation	2.0376431 × 10^7
Engineering notation	2.0376431 × 10^6

Prime Factorization of 20376431

Prime Factorization 251 × 81181

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20376431	Product of the distinct prime numbers

The prime factorization of 20376431 is 251 × 81181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 79, 45, 972, 196, 9127, 4543, 87062, 94628, 295950, 252322, 9621326, 4782041, 25600885, 81148437, 701616392, 445911491, 4626889405, 8968971658

Basic calculations (n = 20376431)

Multiplication

n×y

n×2	40752862
n×3	61129293
n×4	81505724
n×5	101882155

Division

n÷y

n÷2	10188215.5
n÷3	6792143.6666667
n÷3	5094107.75
n÷5	4075286.2

Exponentiation

n^y

n²	415198940297761
n³	8.4602725582504E+21
n⁴	1.7239016002438E+29
n⁵	3.5126962008158E+36

Nth Root

^y√n

²√n	4514.0260300534
³√n	273.13417262053
⁴√n	67.186501844146
⁵√n	28.961804902325

Divisors of 20376431

1, 251, 81181, 20376431

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	-20376430	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 20376431 can be divided by 4 positive divisors. The sum of these divisors (counting 20376431) is 1, the average is 0.25.

Base conversion 20376431

Base	System	Value
2	Binary	1001101101110101101101111
3	Ternary	1102100020012122
4	Quaternary	1031232231233
5	Quinary	20204021211
6	Senary	2004423155
8	Octal	115565557
10	Decimal	20376431
12	Duodecimal	69a7abb
16	Hexadecimal	136eb6f
20	Vigesimal	67711b
36	Base36	c4qjz

Cryptographic Hash Functions

md5	c034b51e3c9b08af53b36bfb76c11102
sha1	c9c8332042c198f444921006294efa8e399eccfe
sha256	89feb4f5fa34479028f64ebe54eeede90f39598bf6261577f5fcf684d1b7bbba
sha512	0f7291e0791cadb73481f1054af21a42d10ade9ce71b5b0b61f0b38e8daa9a491baeed40b669ccfd772cf03fab8db33bfbdba88d2fc6d83b121f1f351cb2d2c6
ripemd-160	8b5d2056ed0fc01c524fdcab4d04df6cee552270

20376431 as geometric shapes

Circle

Radius = n

Diameter	40752862
Circumference	128028891.87196
Area	1.3043859406177E+15

Sphere

Radius = n

Volume	3.5438306821823E+22
Surface area	5.2175437624709E+15
Circumference	128028891.87196

Square

Length = n

Perimeter	81505724
Area	415198940297761
Diagonal	28816625.07296

Cube

Length = n

Surface area	2491193641786566
Volume	8.4602725582504E+21
Space diagonal	35293013.768922

Equilateral Triangle

Length = n

Perimeter	61129293
Area	1.7978641496112E+14
Altitude	17646506.884461

Triangular Pyramid

Length = n

Surface area	1.7978641496112E+14
Volume	9.9705268277089E+20
Height	9605541.6909865