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

7942741 (number)

7942741 is an odd 7-digits composite number following 7942740 and preceding 7942742. In scientific notation, it is written as 7.942741 × 10^6. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 7448400 positive integers (up to 7942741) that are relatively prime to 7942741.

Interesting facts

7942741 has 8 divisors, whose sum is 8445600
The reverse of 7942741 is 1472497
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 34
Digital Root 7

Name

Name	seven million nine hundred forty-two thousand seven hundred forty-one

Notation

Scientific notation	7.942741 × 10^6
Engineering notation	7.942741 × 10^6

Prime Factorization of 7942741

Prime Factorization 19 × 101 × 4139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7942741	Product of the distinct prime numbers

The prime factorization of 7942741 is 19 × 101 × 4139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 27, 69, 569, 481, 9918, 6287, 53587, 55797, 538649, 99515, 489282, 6515691, 20877930, 54202965, 555105259, 86503499, 9543178400, 2079921811

Basic calculations (n = 7942741)

Multiplication

n×y

n×2	15885482
n×3	23828223
n×4	31770964
n×5	39713705

Division

n÷y

n÷2	3971370.5
n÷3	2647580.3333333
n÷3	1985685.25
n÷5	1588548.2

Exponentiation

n^y

n²	63087134593081
n³	5.0108477050498E+20
n⁴	3.9799865511655E+27
n⁵	3.1612002359391E+34

Nth Root

^y√n

²√n	2818.2868910031
³√n	199.52169871793
⁴√n	53.087539884639
⁵√n	23.988002212774

Divisors of 7942741

1, 19, 101, 1919, 4139, 78641, 418039, 7942741

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	-7942740	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 7942741 can be divided by 8 positive divisors. The sum of these divisors (counting 7942741) is 1, the average is 0.125.

Base conversion 7942741

Base	System	Value
2	Binary	11110010011001001010101
3	Ternary	112221112101121
4	Quaternary	132103021111
5	Quinary	4013131431
6	Senary	442123541
8	Octal	36231125
10	Decimal	7942741
12	Duodecimal	27b05b1
16	Hexadecimal	793255
20	Vigesimal	29cgh1
36	Base36	4q8np

Cryptographic Hash Functions

md5	38939b5a109c45acc93a9e4d3d4f7e2b
sha1	d1f47b9de15dca004f7169347655f04fea89a08e
sha256	1450d7d765f084f7ce9503d3fe2c8a22ac8a1975db3f3c08e54b86ff24e911c4
sha512	3e5355e00e27da13c24a1e5c878a49eb54de20935c416b0af1b9c2015174dc1c4acd6289b5bbfa19dd2e5589d92c6960b1e074bdccfe77b970f96fadb537ffa1
ripemd-160	8b0b7197ab700d4e6e50ee12b3c1204684cec068

7942741 as geometric shapes

Circle

Radius = n

Diameter	15885482
Circumference	49905713.549933
Area	1.9819407857365E+14

Sphere

Radius = n

Volume	2.0989389784589E+21
Surface area	7.9277631429462E+14
Circumference	49905713.549933

Square

Length = n

Perimeter	31770964
Area	63087134593081
Diagonal	11232732.044617

Cube

Length = n

Surface area	378522807558486
Volume	5.0108477050498E+20
Space diagonal	13757230.96336

Equilateral Triangle

Length = n

Perimeter	23828223
Area	27317530604788
Altitude	6878615.4816802

Triangular Pyramid

Length = n

Surface area	27317530604788
Volume	5.9053406528896E+19
Height	3744244.0148723