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

7642641 (number)

7642641 is an odd 7-digits composite number following 7642640 and preceding 7642642. In scientific notation, it is written as 7.642641 × 10^6. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 5085392 positive integers (up to 7642641) that are relatively prime to 7642641.

Interesting facts

7642641 has 8 divisors, whose sum is 10209600
The reverse of 7642641 is 1462467
Previous prime number is 599

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	7.642641 × 10^6
Engineering notation	7.642641 × 10^6

Prime Factorization of 7642641

Prime Factorization 3 × 599 × 4253

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7642641	Product of the distinct prime numbers

The prime factorization of 7642641 is 3 × 599 × 4253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 100, 65, 746, 532, 9947, 391, 18390, 22210, 795720, 994323, 744840, 2727531, 35812515, 14728139, 969219855, 207326759, 6451769567, 6203297938

Basic calculations (n = 7642641)

Multiplication

n×y

n×2	15285282
n×3	22927923
n×4	30570564
n×5	38213205

Division

n÷y

n÷2	3821320.5
n÷3	2547547
n÷3	1910660.25
n÷5	1528528.2

Exponentiation

n^y

n²	58409961454881
n³	4.4640636622349E+20
n⁴	3.4117235971607E+27
n⁵	2.6074578644328E+34

Nth Root

^y√n

²√n	2764.532691071
³√n	196.97653185702
⁴√n	52.578823599154
⁵√n	23.80393150706

Divisors of 7642641

1, 3, 599, 1797, 4253, 12759, 2547547, 7642641

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	-7642640	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 7642641 can be divided by 8 positive divisors. The sum of these divisors (counting 7642641) is 1, the average is 0.125.

Base conversion 7642641

Base	System	Value
2	Binary	11101001001111000010001
3	Ternary	112101021201210
4	Quaternary	131021320101
5	Quinary	3424031031
6	Senary	431450333
8	Octal	35117021
10	Decimal	7642641
12	Duodecimal	26869a9
16	Hexadecimal	749e11
20	Vigesimal	27f6c1
36	Base36	4jt3l

Cryptographic Hash Functions

md5	a0276bc312a8c36dc762759a802c5a44
sha1	571fb7d1256b0b9c3feed1b1d9798deb42e82d74
sha256	96d910e3f883eaec9b8261e0da67b2e256b627044c9bb94e321fbf7f7eff9896
sha512	dc1eb5b94cb381684a47ee1be4fc1c5a9fcbab03ceb7d683b389d0d6f111dcdcdc6983c39a2058f91e03811c44bd5116dadba6a32e80f473b1231c77bd081e92
ripemd-160	63bd4d9624033c45ad70ac18509a9f3c238051c8

7642641 as geometric shapes

Circle

Radius = n

Diameter	15285282
Circumference	48020129.639248
Area	1.8350030580312E+14

Sphere

Radius = n

Volume	1.8699026141913E+21
Surface area	7.3400122321247E+14
Circumference	48020129.639248

Square

Length = n

Perimeter	30570564
Area	58409961454881
Diagonal	10808326.554549

Cube

Length = n

Surface area	350459768729286
Volume	4.4640636622349E+20
Space diagonal	13237442.516009

Equilateral Triangle

Length = n

Perimeter	22927923
Area	25292255226998
Altitude	6618721.2580045

Triangular Pyramid

Length = n

Surface area	25292255226998
Volume	5.2609494786913E+19
Height	3602775.5181829