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

42505557 (number)

42505557 is an odd 8-digits composite number following 42505556 and preceding 42505558. In scientific notation, it is written as 4.2505557 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 27422880 positive integers (up to 42505557) that are relatively prime to 42505557.

Interesting facts

42505557 has 4 divisors, whose sum is 42962700
The reverse of 42505557 is 75550524
Previous prime number is 93

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-two million five hundred five thousand five hundred fifty-seven

Notation

Scientific notation	4.2505557 × 10^7
Engineering notation	4.2505557 × 10^6

Prime Factorization of 42505557

Prime Factorization 93 × 457049

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42505557	Product of the distinct prime numbers

The prime factorization of 42505557 is 93 × 457049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 83, 88, 65, 477, 5858, 2066, 82487, 44544, 338335, 507107, 5476704, 1678389, 78130679, 94605348, 406077108, 978526957, 6071708136, 3502862477

Basic calculations (n = 42505557)

Multiplication

n×y

n×2	85011114
n×3	127516671
n×4	170022228
n×5	212527785

Division

n÷y

n÷2	21252778.5
n÷3	14168519
n÷3	10626389.25
n÷5	8501111.4

Exponentiation

n^y

n²	1806722375880249
n³	7.6795740931153E+22
n⁴	3.2642457435064E+30
n⁵	1.3874858351262E+38

Nth Root

^y√n

²√n	6519.6285937161
³√n	348.9918115883
⁴√n	80.74421709148
⁵√n	33.549738721669

Divisors of 42505557

1, 93, 457049, 42505557

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42505556	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42505557 can be divided by 4 positive divisors. The sum of these divisors (counting 42505557) is 1, the average is 0.25.

Base conversion 42505557

Base	System	Value
2	Binary	10100010001001010101010101
3	Ternary	2221222111122220
4	Quaternary	2202021111111
5	Quinary	41340134212
6	Senary	4115012553
8	Octal	242112525
10	Decimal	42505557
12	Duodecimal	1229a159
16	Hexadecimal	2889555
20	Vigesimal	d5d3hh
36	Base36	pb1hx

Cryptographic Hash Functions

md5	3e0593e3e7f61cd749041a0ca5efb9b3
sha1	5d6f4199ebd128df56faea5908781bf463237d49
sha256	ee5015e3fa223acfdc56aa2d130e00e3d124fe49d9a075c879e9f5bba1ac7ed5
sha512	8d6a5a371ceb08ac1088e06a3946ba343c0e3dbba372a58f46ddf2dac5d42803ab4d87d5aebfb04f01f42dbd95ad0259dca7e81ab49c1a9163072804068f89b8
ripemd-160	c6dcda9ebdeee46a5c2316741d12c7ab6b2b2dde

42505557 as geometric shapes

Circle

Radius = n

Diameter	85011114
Circumference	267070291.21588
Area	5.6759857431417E+15

Sphere

Radius = n

Volume	3.2168124738173E+23
Surface area	2.2703942972567E+16
Circumference	267070291.21588

Square

Length = n

Perimeter	170022228
Area	1806722375880249
Diagonal	60111935.185623

Cube

Length = n

Surface area	10840334255281494
Volume	7.6795740931153E+22
Space diagonal	73621784.328015

Equilateral Triangle

Length = n

Perimeter	127516671
Area	7.8233373754904E+14
Altitude	36810892.164007

Triangular Pyramid

Length = n

Surface area	7.8233373754904E+14
Volume	9.0504648631106E+21
Height	20037311.728541