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

20040761 (number)

20040761 is an odd 8-digits composite number following 20040760 and preceding 20040762. In scientific notation, it is written as 2.0040761 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 18499152 positive integers (up to 20040761) that are relatively prime to 20040761.

Interesting facts

20040761 has 4 divisors, whose sum is 21582372
The reverse of 20040761 is 16704002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty thousand seven hundred sixty-one

Notation

Scientific notation	2.0040761 × 10^7
Engineering notation	2.0040761 × 10^6

Prime Factorization of 20040761

Prime Factorization 13 × 1541597

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20040761	Product of the distinct prime numbers

The prime factorization of 20040761 is 13 × 1541597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 22, 9, 353, 440, 3828, 5420, 41131, 50957, 720718, 969554, 9635981, 4790189, 72907981, 81371309, 567373048, 412068490, 2296189225, 7259510681

Basic calculations (n = 20040761)

Multiplication

n×y

n×2	40081522
n×3	60122283
n×4	80163044
n×5	100203805

Division

n÷y

n÷2	10020380.5
n÷3	6680253.6666667
n÷3	5010190.25
n÷5	4008152.2

Exponentiation

n^y

n²	401632101459121
n³	8.04901295527E+21
n⁴	1.6130834492247E+29
n⁵	3.2327419878968E+36

Nth Root

^y√n

²√n	4476.6908537445
³√n	271.62604048709
⁴√n	66.908077641975
⁵√n	28.865749720077

Divisors of 20040761

1, 13, 1541597, 20040761

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	-20040760	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 20040761 can be divided by 4 positive divisors. The sum of these divisors (counting 20040761) is 1, the average is 0.25.

Base conversion 20040761

Base	System	Value
2	Binary	1001100011100110000111001
3	Ternary	1101201011202102
4	Quaternary	1030130300321
5	Quinary	20112301021
6	Senary	1553313145
8	Octal	114346071
10	Decimal	20040761
12	Duodecimal	68657b5
16	Hexadecimal	131cc39
20	Vigesimal	6551i1
36	Base36	bxjjt

Cryptographic Hash Functions

md5	1592367fb8470f400c4e1e2bdccb971e
sha1	cdde2f9124588211b785411ce65880752b8d0447
sha256	4fb25576c394902a4210346ee8a07afee360048c0716c2d82a21a1233fd0d518
sha512	bc83740ffca84c536b2524774b3a7d55186578c5f95fcc3223cbf3f13960f9d0813c73d439f755a17b7a69c47d09a478bcb2ccbe4c7fb50e2d8bfee00df840d9
ripemd-160	b553e9fe4317dc7463171cfcfab155d26c731bd4

20040761 as geometric shapes

Circle

Radius = n

Diameter	40081522
Circumference	125919815.0599
Area	1.2617644593898E+15

Sphere

Radius = n

Volume	3.3715626625234E+22
Surface area	5.0470578375592E+15
Circumference	125919815.0599

Square

Length = n

Perimeter	80163044
Area	401632101459121
Diagonal	28341916.006478

Cube

Length = n

Surface area	2409792608754726
Volume	8.04901295527E+21
Space diagonal	34711616.274345

Equilateral Triangle

Length = n

Perimeter	60122283
Area	1.7391180141946E+14
Altitude	17355808.137172

Triangular Pyramid

Length = n

Surface area	1.7391180141946E+14
Volume	9.4858527375496E+20
Height	9447305.3354926