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

7644142 (number)

7644142 is an even 7-digits composite number following 7644141 and preceding 7644143. In scientific notation, it is written as 7.644142 × 10^6. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 3323320 positive integers (up to 7644142) that are relatively prime to 7644142.

Interesting facts

7644142 has 16 divisors, whose sum is 13053312
The reverse of 7644142 is 2414467
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	seven million six hundred forty-four thousand one hundred forty-two

Notation

Scientific notation	7.644142 × 10^6
Engineering notation	7.644142 × 10^6

Prime Factorization of 7644142

Prime Factorization 2 × 11 × 23 × 15107

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7644142	Product of the distinct prime numbers

The prime factorization of 7644142 is 2 × 11 × 23 × 15107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 98, 3, 213, 384, 9166, 4739, 81424, 76674, 434043, 338867, 6732972, 7396377, 48900717, 14006629, 213012161, 699033178, 5621309802, 6417728112

Basic calculations (n = 7644142)

Multiplication

n×y

n×2	15288284
n×3	22932426
n×4	30576568
n×5	38220710

Division

n÷y

n÷2	3822071
n÷3	2548047.3333333
n÷3	1911035.5
n÷5	1528828.4

Exponentiation

n^y

n²	58432906916164
n³	4.4666943793994E+20
n⁴	3.4144046106731E+27
n⁵	2.610019368944E+34

Nth Root

^y√n

²√n	2764.804152196
³√n	196.98942628364
⁴√n	52.581405004012
⁵√n	23.804866442892

Divisors of 7644142

1, 2, 11, 22, 23, 46, 253, 506, 15107, 30214, 166177, 332354, 347461, 694922, 3822071, 7644142

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7644141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7644142 can be divided by 16 positive divisors. The sum of these divisors (counting 7644142) is 1, the average is 0.0625.

Base conversion 7644142

Base	System	Value
2	Binary	11101001010001111101110
3	Ternary	112101100210101
4	Quaternary	131022033232
5	Quinary	3424103032
6	Senary	431501314
8	Octal	35121756
10	Decimal	7644142
12	Duodecimal	268783a
16	Hexadecimal	74a3ee
20	Vigesimal	27fa72
36	Base36	4ju9a

Cryptographic Hash Functions

md5	818ee203d8d1056e4dafb5be6d38bfb6
sha1	a53b653141d11d689a2dec79f3b7ca014f656f9b
sha256	f692c980da793ce582647de22bb1ba5c5375145c508a6910b51a0b7f075a428e
sha512	044c97c3974a56cb3092cd536056922057f35033e5a62e6edfdc4b591222a2cdd372746f74a420fa84cb050417979d3b6300a8a7cbd67d29e5f28abaddd5096c
ripemd-160	52b2349c68edaac00be202956b7ea3c310878f7a

7644142 as geometric shapes

Circle

Radius = n

Diameter	15288284
Circumference	48029560.700394
Area	1.8357239109572E+14

Sphere

Radius = n

Volume	1.8710045664203E+21
Surface area	7.3428956438287E+14
Circumference	48029560.700394

Square

Length = n

Perimeter	30576568
Area	58432906916164
Diagonal	10810449.289106

Cube

Length = n

Surface area	350597441496984
Volume	4.4666943793994E+20
Space diagonal	13240042.324271

Equilateral Triangle

Length = n

Perimeter	22932426
Area	25302190903185
Altitude	6620021.1621356

Triangular Pyramid

Length = n

Surface area	25302190903185
Volume	5.2640498086019E+19
Height	3603483.0963686