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

7904042 (number)

7904042 is an even 7-digits composite number following 7904041 and preceding 7904043. In scientific notation, it is written as 7.904042 × 10^6. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 3780172 positive integers (up to 7904042) that are relatively prime to 7904042.

Interesting facts

7904042 has 8 divisors, whose sum is 12371616
The reverse of 7904042 is 2404097
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8

Name

Name	seven million nine hundred four thousand forty-two

Notation

Scientific notation	7.904042 × 10^6
Engineering notation	7.904042 × 10^6

Prime Factorization of 7904042

Prime Factorization 2 × 23 × 171827

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7904042	Product of the distinct prime numbers

The prime factorization of 7904042 is 2 × 23 × 171827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 98, 23, 700, 33, 1881, 4085, 81776, 96649, 853191, 292973, 3152116, 701867, 9134561, 51825038, 112768471, 542427371, 9546779863, 1398851118

Basic calculations (n = 7904042)

Multiplication

n×y

n×2	15808084
n×3	23712126
n×4	31616168
n×5	39520210

Division

n÷y

n÷2	3952021
n÷3	2634680.6666667
n÷3	1976010.5
n÷5	1580808.4

Exponentiation

n^y

n²	62473879937764
n³	4.9379617093104E+20
n⁴	3.9029856744782E+27
n⁵	3.0849362696474E+34

Nth Root

^y√n

²√n	2811.4128120929
³√n	199.19713132216
⁴√n	53.022757492353
⁵√n	23.964581426666

Divisors of 7904042

1, 2, 23, 46, 171827, 343654, 3952021, 7904042

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	-7904041	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 7904042 can be divided by 8 positive divisors. The sum of these divisors (counting 7904042) is 1, the average is 0.125.

Base conversion 7904042

Base	System	Value
2	Binary	11110001001101100101010
3	Ternary	112212120022022
4	Quaternary	132021230222
5	Quinary	4010412132
6	Senary	441224442
8	Octal	36115452
10	Decimal	7904042
12	Duodecimal	2792122
16	Hexadecimal	789b2a
20	Vigesimal	298022
36	Base36	4pesq

Cryptographic Hash Functions

md5	4326bd12ca8bb8b27165a8f3d75233f1
sha1	14f8bba1f63f703a09630a61ad42dec29260f8eb
sha256	f48609dd7e6fd5a8a85a13ba39af092dc26439479a5956ee1584a586cdad9bae
sha512	549358302703c964b9b3464472828d48806c95a83b8da98ba9ad221344b4799ece473a7bc37902381603075f16a31fa6dc0acaf260a1193539214485cd748ca1
ripemd-160	8eb1e2ba0465a3da9f33f2e53a0fb1b9b8742442

7904042 as geometric shapes

Circle

Radius = n

Diameter	15808084
Circumference	49662560.56173
Area	1.9626748225373E+14

Sphere

Radius = n

Volume	2.068408563957E+21
Surface area	7.8506992901492E+14
Circumference	49662560.56173

Square

Length = n

Perimeter	31616168
Area	62473879937764
Diagonal	11178003.393967

Cube

Length = n

Surface area	374843279626584
Volume	4.9379617093104E+20
Space diagonal	13690202.329158

Equilateral Triangle

Length = n

Perimeter	23712126
Area	27051983549541
Altitude	6845101.1645792

Triangular Pyramid

Length = n

Surface area	27051983549541
Volume	5.8194436831549E+19
Height	3726001.1313222