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

7893742 (number)

7893742 is an even 7-digits composite number following 7893741 and preceding 7893743. In scientific notation, it is written as 7.893742 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 3810744 positive integers (up to 7893742) that are relatively prime to 7893742.

Interesting facts

7893742 has 8 divisors, whose sum is 12249000
The reverse of 7893742 is 2473987
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	seven million eight hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation	7.893742 × 10^6
Engineering notation	7.893742 × 10^6

Prime Factorization of 7893742

Prime Factorization 2 × 29 × 136099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7893742	Product of the distinct prime numbers

The prime factorization of 7893742 is 2 × 29 × 136099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 97, 65, 59, 928, 3564, 9572, 80732, 63510, 412067, 302796, 6358813, 3093948, 5275403, 21190221, 449908547, 414303456, 3943315747, 2467225139

Basic calculations (n = 7893742)

Multiplication

n×y

n×2	15787484
n×3	23681226
n×4	31574968
n×5	39468710

Division

n÷y

n÷2	3946871
n÷3	2631247.3333333
n÷3	1973435.5
n÷5	1578748.4

Exponentiation

n^y

n²	62311162762564
n³	4.9186824256769E+20
n⁴	3.8826810048227E+27
n⁵	3.0648882120371E+34

Nth Root

^y√n

²√n	2809.5803957175
³√n	199.11056707555
⁴√n	53.005475148493
⁵√n	23.958332371997

Divisors of 7893742

1, 2, 29, 58, 136099, 272198, 3946871, 7893742

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	-7893741	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 7893742 can be divided by 8 positive divisors. The sum of these divisors (counting 7893742) is 1, the average is 0.125.

Base conversion 7893742

Base	System	Value
2	Binary	11110000111001011101110
3	Ternary	112212001011211
4	Quaternary	132013023232
5	Quinary	4010044432
6	Senary	441105034
8	Octal	36071356
10	Decimal	7893742
12	Duodecimal	278817a
16	Hexadecimal	7872ee
20	Vigesimal	296e72
36	Base36	4p6um

Cryptographic Hash Functions

md5	932f5807a9099174f69984c0c25374ed
sha1	6beeea804f78b56438723456239b4762c51a9300
sha256	b6c4f26b8ad1149e721c0fe7e0e31b89354b438fa872249db3d7ad1317376d9d
sha512	484f7807f32e2c723e34f6c47ff4b52b21f392ebe021a343a6854a81bf57254d56208ba57e5c728c4990a4a50725f385602081e7ffcb619ed1c52e8db4305360
ripemd-160	630db7f1b511923e1780c718460c91431fd20af7

7893742 as geometric shapes

Circle

Radius = n

Diameter	15787484
Circumference	49597843.753066
Area	1.9575629117151E+14

Sphere

Radius = n

Volume	2.060332876513E+21
Surface area	7.8302516468604E+14
Circumference	49597843.753066

Square

Length = n

Perimeter	31574968
Area	62311162762564
Diagonal	11163436.994274

Cube

Length = n

Surface area	373866976575384
Volume	4.9186824256769E+20
Space diagonal	13672362.20584

Equilateral Triangle

Length = n

Perimeter	23681226
Area	26981524945864
Altitude	6836181.1029202

Triangular Pyramid

Length = n

Surface area	26981524945864
Volume	5.7967228294987E+19
Height	3721145.664758