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

42497746 (number)

42497746 is an even 8-digits composite number following 42497745 and preceding 42497747. In scientific notation, it is written as 4.2497746 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 21202320 positive integers (up to 42497746) that are relatively prime to 42497746.

Interesting facts

42497746 has 8 divisors, whose sum is 63886284
The reverse of 42497746 is 64779424
Previous prime number is 461

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty-two million four hundred ninety-seven thousand seven hundred forty-six

Notation

Scientific notation	4.2497746 × 10^7
Engineering notation	4.2497746 × 10^6

Prime Factorization of 42497746

Prime Factorization 2 × 461 × 46093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42497746	Product of the distinct prime numbers

The prime factorization of 42497746 is 2 × 461 × 46093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 92, 68, 748, 731, 6747, 8852, 48304, 18481, 773298, 272047, 5774226, 4031550, 33821677, 78987817, 433507350, 410186966, 4093272782, 8748849292

Basic calculations (n = 42497746)

Multiplication

n×y

n×2	84995492
n×3	127493238
n×4	169990984
n×5	212488730

Division

n÷y

n÷2	21248873
n÷3	14165915.333333
n÷3	10624436.5
n÷5	8499549.2

Exponentiation

n^y

n²	1806058415080516
n³	7.6753411785254E+22
n⁴	3.2618469986831E+30
n⁵	1.386211452409E+38

Nth Root

^y√n

²√n	6519.029529002
³√n	348.97043287746
⁴√n	80.740507361559
⁵√n	33.548505582793

Divisors of 42497746

1, 2, 461, 922, 46093, 92186, 21248873, 42497746

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	-42497745	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 42497746 can be divided by 8 positive divisors. The sum of these divisors (counting 42497746) is 1, the average is 0.125.

Base conversion 42497746

Base	System	Value
2	Binary	10100010000111011011010010
3	Ternary	2221222002221121
4	Quaternary	2202013123102
5	Quinary	41334411441
6	Senary	4114512454
8	Octal	242073322
10	Decimal	42497746
12	Duodecimal	1229572a
16	Hexadecimal	28876d2
20	Vigesimal	d5c476
36	Base36	pavgy

Cryptographic Hash Functions

md5	343b9288aac25b2dd831bde00011957d
sha1	21acef94dc9a083e00f52084675931bf8ed0e828
sha256	4c5dd3950d37b7055e87bd1d12f315b2d41d8c153895695500998bafdb892ac4
sha512	845b987b1659d3fdca0a9e4d875834f7c39f355d55fda7477bb7dfa42157f309381d93dc58be7df8a815109cc0de9f14328d1b6a23d19d1b9859bc3cfbd05149
ripemd-160	e836e6222051b3662e372c4246460d0a7e9fee15

42497746 as geometric shapes

Circle

Radius = n

Diameter	84995492
Circumference	267021213.25545
Area	5.673899848771E+15

Sphere

Radius = n

Volume	3.2150393947001E+23
Surface area	2.2695599395084E+16
Circumference	267021213.25545

Square

Length = n

Perimeter	169990984
Area	1806058415080516
Diagonal	60100888.763487

Cube

Length = n

Surface area	10836350490483096
Volume	7.6753411785254E+22
Space diagonal	73608255.279157

Equilateral Triangle

Length = n

Perimeter	127493238
Area	7.8204623408919E+14
Altitude	36804127.639579

Triangular Pyramid

Length = n

Surface area	7.8204623408919E+14
Volume	9.0454763254261E+21
Height	20033629.587829