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

42188546 (number)

42188546 is an even 8-digits composite number following 42188545 and preceding 42188547. In scientific notation, it is written as 4.2188546 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 21094272 positive integers (up to 42188546) that are relatively prime to 42188546.

Interesting facts

42188546 has 4 divisors, whose sum is 63282822
The reverse of 42188546 is 64588124
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.2188546 × 10^7
Engineering notation	4.2188546 × 10^6

Prime Factorization of 42188546

Prime Factorization 2 × 21094273

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42188546	Product of the distinct prime numbers

The prime factorization of 42188546 is 2 × 21094273. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 80, 67, 120, 956, 2228, 1809, 5326, 57459, 593957, 897736, 2219109, 3677946, 69135570, 50158832, 879406908, 925034299, 4531681043, 9783397987

Basic calculations (n = 42188546)

Multiplication

n×y

n×2	84377092
n×3	126565638
n×4	168754184
n×5	210942730

Division

n÷y

n÷2	21094273
n÷3	14062848.666667
n÷3	10547136.5
n÷5	8437709.2

Exponentiation

n^y

n²	1779873413594116
n³	7.5090271383592E+22
n⁴	3.1679493684192E+30
n⁵	1.3365117765522E+38

Nth Root

^y√n

²√n	6495.2710490017
³√n	348.12203959461
⁴√n	80.593244437743
⁵√n	33.499545248684

Divisors of 42188546

1, 2, 21094273, 42188546

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	-42188545	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 42188546 can be divided by 4 positive divisors. The sum of these divisors (counting 42188546) is 1, the average is 0.25.

Base conversion 42188546

Base	System	Value
2	Binary	10100000111011111100000010
3	Ternary	2221101101210202
4	Quaternary	2200323330002
5	Quinary	41300013141
6	Senary	4104125202
8	Octal	240737402
10	Decimal	42188546
12	Duodecimal	12166802
16	Hexadecimal	283bf02
20	Vigesimal	d3db76
36	Base36	p48w2

Cryptographic Hash Functions

md5	936cc78f9ae7ebfb7e8a4d6fe912cff0
sha1	70cac2d7f16733cbb07901beac3aa9731d769004
sha256	b5083854900367041461abf479db91e3c0a6569696da36d646ff3449398d360c
sha512	7f8791d3b429124a79794cea549ff940bd6f000d30a44ddbccdd4efe94d8b167f160b3ef13a30c9fff23e0b16b15686dd72dc2ffdc3e6d0794cdf19600b040ca
ripemd-160	abefd2b1988e3858e327aae9f28f2b19b2221450

42188546 as geometric shapes

Circle

Radius = n

Diameter	84377092
Circumference	265078452.35847
Area	5.5916372404671E+15

Sphere

Radius = n

Volume	3.1453739324634E+23
Surface area	2.2366548961868E+16
Circumference	265078452.35847

Square

Length = n

Perimeter	168754184
Area	1779873413594116
Diagonal	59663613.930001

Cube

Length = n

Surface area	10679240481564696
Volume	7.5090271383592E+22
Space diagonal	73072705.169457

Equilateral Triangle

Length = n

Perimeter	126565638
Area	7.7070779584652E+14
Altitude	36536352.584728

Triangular Pyramid

Length = n

Surface area	7.7070779584652E+14
Volume	8.8494733494127E+21
Height	19887871.31