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

42521885 (number)

42521885 is an odd 8-digits composite number following 42521884 and preceding 42521886. In scientific notation, it is written as 4.2521885 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 28721088 positive integers (up to 42521885) that are relatively prime to 42521885.

Interesting facts

42521885 has 8 divisors, whose sum is 44392032
The reverse of 42521885 is 58812524
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million five hundred twenty-one thousand eight hundred eighty-five

Notation

Scientific notation	4.2521885 × 10^7
Engineering notation	4.2521885 × 10^6

Prime Factorization of 42521885

Prime Factorization 35 × 67 × 18133

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42521885	Product of the distinct prime numbers

The prime factorization of 42521885 is 35 × 67 × 18133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 17, 40, 444, 398, 4303, 6962, 8547, 26595, 441674, 562369, 8422551, 2878707, 50031681, 59135353, 792698389, 699343718, 7473864143, 7817215135

Basic calculations (n = 42521885)

Multiplication

n×y

n×2	85043770
n×3	127565655
n×4	170087540
n×5	212609425

Division

n÷y

n÷2	21260942.5
n÷3	14173961.666667
n÷3	10630471.25
n÷5	8504377

Exponentiation

n^y

n²	1808110703953225
n³	7.6884275420768E+22
n⁴	3.2692643177502E+30
n⁵	1.3901528135398E+38

Nth Root

^y√n

²√n	6520.8806920538
³√n	349.03649287398
⁴√n	80.7519702054
⁵√n	33.552315871668

Divisors of 42521885

1, 35, 67, 2345, 18133, 634655, 1214911, 42521885

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	-42521884	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 42521885 can be divided by 8 positive divisors. The sum of these divisors (counting 42521885) is 1, the average is 0.125.

Base conversion 42521885

Base	System	Value
2	Binary	10100010001101010100011101
3	Ternary	2222000100001122
4	Quaternary	2202031110131
5	Quinary	41341200020
6	Senary	4115220325
8	Octal	242152435
10	Decimal	42521885
12	Duodecimal	122a76a5
16	Hexadecimal	288d51d
20	Vigesimal	d5f4e5
36	Base36	pbe3h

Cryptographic Hash Functions

md5	ec2e7b1bba07205ffb12cfc325aa9484
sha1	33dfded2762ec9a543dadf97b2c40865897f5632
sha256	e9a7776fa76be8449d0edf61f62e6621c6fc5fb5d074e2a80351846def0a6d6d
sha512	43696ae75a75f5936f2ae91c0556e8cc136730204e9cf92796977d80d12ddb035704ea7eea220dae9b68cc36f961c6b05ce39800e87199684ffb28cc165303f5
ripemd-160	6398499d678e51929b8c4e444a6f18cc8e948275

42521885 as geometric shapes

Circle

Radius = n

Diameter	85043770
Circumference	267172883.06558
Area	5.6803473044165E+15

Sphere

Radius = n

Volume	3.2205209978461E+23
Surface area	2.2721389217666E+16
Circumference	267172883.06558

Square

Length = n

Perimeter	170087540
Area	1808110703953225
Diagonal	60135026.464669

Cube

Length = n

Surface area	10848664223719350
Volume	7.6884275420768E+22
Space diagonal	73650065.253601

Equilateral Triangle

Length = n

Perimeter	127565655
Area	7.8293490123903E+14
Altitude	36825032.6268

Triangular Pyramid

Length = n

Surface area	7.8293490123903E+14
Volume	9.0608987527732E+21
Height	20045008.821556