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

20071742 (number)

20071742 is an even 8-digits composite number following 20071741 and preceding 20071743. In scientific notation, it is written as 2.0071742 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10027512 positive integers (up to 20071742) that are relatively prime to 20071742.

Interesting facts

20071742 has 8 divisors, whose sum is 30132696
The reverse of 20071742 is 24717002
Previous prime number is 6907

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million seventy-one thousand seven hundred forty-two

Notation

Scientific notation	2.0071742 × 10^7
Engineering notation	2.0071742 × 10^6

Prime Factorization of 20071742

Prime Factorization 2 × 6907 × 1453

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20071742	Product of the distinct prime numbers

The prime factorization of 20071742 is 2 × 6907 × 1453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 65, 70, 954, 220, 70, 9475, 80239, 51863, 989158, 630630, 7878689, 33257, 3719088, 18207993, 426444058, 468755831, 1763430866, 2589986071

Basic calculations (n = 20071742)

Multiplication

n×y

n×2	40143484
n×3	60215226
n×4	80286968
n×5	100358710

Division

n÷y

n÷2	10035871
n÷3	6690580.6666667
n÷3	5017935.5
n÷5	4014348.4

Exponentiation

n^y

n²	402874826914564
n³	8.0863995841238E+21
n⁴	1.6230812616144E+29
n⁵	3.2578068328159E+36

Nth Root

^y√n

²√n	4480.1497742821
³√n	271.76593726556
⁴√n	66.933920954043
⁵√n	28.874668915428

Divisors of 20071742

1, 2, 1453, 2906, 6907, 13814, 10035871, 20071742

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	-20071741	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 20071742 can be divided by 8 positive divisors. The sum of these divisors (counting 20071742) is 1, the average is 0.125.

Base conversion 20071742

Base	System	Value
2	Binary	1001100100100010100111110
3	Ternary	1101202202020212
4	Quaternary	1030210110332
5	Quinary	20114243432
6	Senary	1554112422
8	Octal	114442476
10	Decimal	20071742
12	Duodecimal	687b712
16	Hexadecimal	132453e
20	Vigesimal	658j72
36	Base36	by7ge

Cryptographic Hash Functions

md5	427e31f4d1b542ed2648d9472e7e371b
sha1	a773dc394b7dba815c0b3a00a6099e10e8ba3551
sha256	d20a847aea037c1f7db2103d9e00b97689d8448a054eb7177aa73426df49ab31
sha512	23abf59fc9dc30fbd812a3a105adc17067ce27eeb7312ef7f39813725f81e1c51b8df14eaa43717d966cfe19998d5ad49d1d81c3bc12a8e6bdc2c627a8a93422
ripemd-160	af37e91d27a781b8eeeb1553d0cfd7777ce1ef10

20071742 as geometric shapes

Circle

Radius = n

Diameter	40143484
Circumference	126114474.4239
Area	1.2656685965511E+15

Sphere

Radius = n

Volume	3.3872231369966E+22
Surface area	5.0626743862042E+15
Circumference	126114474.4239

Square

Length = n

Perimeter	80286968
Area	402874826914564
Diagonal	28385729.756854

Cube

Length = n

Surface area	2417248961487384
Volume	8.0863995841238E+21
Space diagonal	34765276.940414

Equilateral Triangle

Length = n

Perimeter	60215226
Area	1.7444991732664E+14
Altitude	17382638.470207

Triangular Pyramid

Length = n

Surface area	1.7444991732664E+14
Volume	9.5299133021967E+20
Height	9461909.9189512