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

642275 (number)

642275 is an odd 6-digits composite number following 642274 and preceding 642276. In scientific notation, it is written as 6.42275 × 10^5. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 491040 positive integers (up to 642275) that are relatively prime to 642275.

Interesting facts

642275 has 8 divisors, whose sum is 778128
The reverse of 642275 is 572246
Previous prime number is 115

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	six hundred forty-two thousand two hundred seventy-five

Notation

Scientific notation	6.42275 × 10^5
Engineering notation	6.42275 × 10^3

Prime Factorization of 642275

Prime Factorization 5 × 115 × 1117

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	642275	Product of the distinct prime numbers

The prime factorization of 642275 is 5 × 115 × 1117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 25, 15, 11, 630, 8932, 9231, 89666, 9152, 765090, 301707, 8616045, 677603, 91310181, 53584191, 157771201, 306474303, 6193439211, 4166184163

Basic calculations (n = 642275)

Multiplication

n×y

n×2	1284550
n×3	1926825
n×4	2569100
n×5	3211375

Division

n÷y

n÷2	321137.5
n÷3	214091.66666667
n÷3	160568.75
n÷5	128455

Exponentiation

n^y

n²	412517175625
n³	264949468974546875
n⁴	1.7017042018563E+23
n⁵	1.0929620662472E+29

Nth Root

^y√n

²√n	801.42061366052
³√n	86.279378075975
⁴√n	28.309373247398
⁵√n	14.505884112494

Divisors of 642275

1, 5, 115, 575, 1117, 5585, 128455, 642275

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	-642274	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 642275 can be divided by 8 positive divisors. The sum of these divisors (counting 642275) is 1, the average is 0.125.

Base conversion 642275

Base	System	Value
2	Binary	10011100110011100011
3	Ternary	1012122000222
4	Quaternary	2130303203
5	Quinary	131023100
6	Senary	21433255
8	Octal	2346343
10	Decimal	642275
12	Duodecimal	26b82b
16	Hexadecimal	9cce3
20	Vigesimal	405df
36	Base36	drkz

Cryptographic Hash Functions

md5	6cb2aec0dfcb4f6a9877e168ebc9e363
sha1	bcb2fc0db13f580f26fa04bfe05f3a6da16f6d96
sha256	bc2ca93520afa36941e579af0329784dcc02d86a28b8e90c4499449c26ff7c16
sha512	4ff056a39cece9da37785557b2ca839328d44f3ab406929b9eefe6f9f627e399e2bee7a176bb34006ba32f20b56081e4706c81fd3bebd40454a4e71e78668594
ripemd-160	584c3070b217bbf7b4fbe719aa476d72d4e2e443

642275 as geometric shapes

Circle

Radius = n

Diameter	1284550
Circumference	4035532.8431688
Area	1295960928423.1

Sphere

Radius = n

Volume	1.1098177404039E+18
Surface area	5183843713692.4
Circumference	4035532.8431688

Square

Length = n

Perimeter	2569100
Area	412517175625
Diagonal	908314.01577318

Cube

Length = n

Surface area	2475103053750
Volume	264949468974546875
Space diagonal	1112452.9324313

Equilateral Triangle

Length = n

Perimeter	1926825
Area	178625176794.33
Altitude	556226.46621565

Triangular Pyramid

Length = n

Surface area	178625176794.33
Volume	3.1224594363946E+16
Height	302771.33859106