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

20078042 (number)

20078042 is an even 8-digits composite number following 20078041 and preceding 20078043. In scientific notation, it is written as 2.0078042 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10024000 positive integers (up to 20078042) that are relatively prime to 20078042.

Interesting facts

20078042 has 8 divisors, whose sum is 30162132
The reverse of 20078042 is 24087002
Previous prime number is 701

Basic properties

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

Name

Name	twenty million seventy-eight thousand forty-two

Notation

Scientific notation	2.0078042 × 10^7
Engineering notation	2.0078042 × 10^6

Prime Factorization of 20078042

Prime Factorization 2 × 701 × 14321

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20078042	Product of the distinct prime numbers

The prime factorization of 20078042 is 2 × 701 × 14321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 2, 53, 423, 810, 2912, 6934, 51504, 58540, 898699, 195466, 4709029, 7075739, 26456722, 21657731, 488410615, 537867177, 1411997727, 7677767288

Basic calculations (n = 20078042)

Multiplication

n×y

n×2	40156084
n×3	60234126
n×4	80312168
n×5	100390210

Division

n÷y

n÷2	10039021
n÷3	6692680.6666667
n÷3	5019510.5
n÷5	4015608.4

Exponentiation

n^y

n²	403127770553764
n³	8.0940163085448E+21
n⁴	1.6251199939165E+29
n⁵	3.2629227492895E+36

Nth Root

^y√n

²√n	4480.8528206135
³√n	271.7943677211
⁴√n	66.939172542044
⁵√n	28.876481290055

Divisors of 20078042

1, 2, 701, 1402, 14321, 28642, 10039021, 20078042

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	-20078041	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 20078042 can be divided by 8 positive divisors. The sum of these divisors (counting 20078042) is 1, the average is 0.125.

Base conversion 20078042

Base	System	Value
2	Binary	1001100100101110111011010
3	Ternary	1101210001220012
4	Quaternary	1030211313122
5	Quinary	20114444132
6	Senary	1554201522
8	Octal	114456732
10	Decimal	20078042
12	Duodecimal	68832a2
16	Hexadecimal	1325dda
20	Vigesimal	659f22
36	Base36	bycbe

Cryptographic Hash Functions

md5	7a0f28199e762b26cbd20cc12a285d96
sha1	9a440c64c0819ebc2293236b962fda04c09b1374
sha256	1f2b0be69df48f0da78fe46e7f8ab1c983027aa26813021b4145684175141d4e
sha512	01d85423c8a0992e986fe0083b9e91c542029201cb11cc96faef8129514074caa0f9adc06858b49a887df1ffd8b153fdeedd5b91723f0c1b3c93fbea968516fb
ripemd-160	5cc6689fb049072ae216a6224239bda0aa557ad4

20078042 as geometric shapes

Circle

Radius = n

Diameter	40156084
Circumference	126154058.49133
Area	1.2664632424297E+15

Sphere

Radius = n

Volume	3.3904136230614E+22
Surface area	5.0658529697189E+15
Circumference	126154058.49133

Square

Length = n

Perimeter	80312168
Area	403127770553764
Diagonal	28394639.302297

Cube

Length = n

Surface area	2418766623322584
Volume	8.0940163085448E+21
Space diagonal	34776188.860502

Equilateral Triangle

Length = n

Perimeter	60234126
Area	1.7455944513527E+14
Altitude	17388094.430251

Triangular Pyramid

Length = n

Surface area	1.7455944513527E+14
Volume	9.5388896980109E+20
Height	9464879.7674322