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

7642216 (number)

7642216 is an even 7-digits composite number following 7642215 and preceding 7642217. In scientific notation, it is written as 7.642216 × 10^6. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 3821104 positive integers (up to 7642216) that are relatively prime to 7642216.

Interesting facts

7642216 has 8 divisors, whose sum is 14329170
The reverse of 7642216 is 6122467
Previous prime number is 2

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-two thousand two hundred sixteen

Notation

Scientific notation	7.642216 × 10^6
Engineering notation	7.642216 × 10^6

Prime Factorization of 7642216

Prime Factorization 2 × 2 × 2 × 955277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1910554	Product of the distinct prime numbers

The prime factorization of 7642216 is 2 × 2 × 2 × 955277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 26, 55, 635, 512, 6150, 7956, 93242, 57212, 219180, 810004, 851295, 9215, 11447829, 80908195, 183025381, 250142014, 8113225760, 2215630331

Basic calculations (n = 7642216)

Multiplication

n×y

n×2	15284432
n×3	22926648
n×4	30568864
n×5	38211080

Division

n÷y

n÷2	3821108
n÷3	2547405.3333333
n÷3	1910554
n÷5	1528443.2

Exponentiation

n^y

n²	58403465390656
n³	4.4633189766392E+20
n⁴	3.4109647696376E+27
n⁵	2.606732953796E+34

Nth Root

^y√n

²√n	2764.455823485
³√n	196.97288056345
⁴√n	52.578092619312
⁵√n	23.803666758371

Divisors of 7642216

1, 2, 4, 8, 955277, 1910554, 3821108, 7642216

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	-7642215	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 7642216 can be divided by 8 positive divisors. The sum of these divisors (counting 7642216) is 1, the average is 0.125.

Base conversion 7642216

Base	System	Value
2	Binary	11101001001110001101000
3	Ternary	112101021011001
4	Quaternary	131021301220
5	Quinary	3424022331
6	Senary	431444344
8	Octal	35116150
10	Decimal	7642216
12	Duodecimal	26866b4
16	Hexadecimal	749c68
20	Vigesimal	27f5ag
36	Base36	4jsrs

Cryptographic Hash Functions

md5	e992ce1353e42a0d16c1d65e9ae0195c
sha1	18144b5db043803ee89d14dfa1e5cd5224cbcca0
sha256	08dd24b732be88b52b3a2fa4a3a6d7a9bd9040194f7be2887d9891110839c710
sha512	b89eebbf9c4c9873c532136c0a4418fd83dd3c248f25d3bdc7ee5ef3758859c8e48791c00ce329c03abf2aa0c1792073d1b9f3b29bd704dbcf5656534ac0d116
ripemd-160	fae863eb20047b96ae9662900bb12946351c2a3e

7642216 as geometric shapes

Circle

Radius = n

Diameter	15284432
Circumference	48017459.285493
Area	1.8347989781547E+14

Sphere

Radius = n

Volume	1.8695906810183E+21
Surface area	7.3391959126188E+14
Circumference	48017459.285493

Square

Length = n

Perimeter	30568864
Area	58403465390656
Diagonal	10807725.513785

Cube

Length = n

Surface area	350420792343936
Volume	4.4633189766392E+20
Space diagonal	13236706.394416

Equilateral Triangle

Length = n

Perimeter	22926648
Area	25289442348677
Altitude	6618353.1972079

Triangular Pyramid

Length = n

Surface area	25289442348677
Volume	5.2600718583003E+19
Height	3602575.1712616