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

42543908 (number)

42543908 is an even 8-digits composite number following 42543907 and preceding 42543909. In scientific notation, it is written as 4.2543908 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 19338120 positive integers (up to 42543908) that are relatively prime to 42543908.

Interesting facts

42543908 has 12 divisors, whose sum is 81220272
The reverse of 42543908 is 80934524
Previous prime number is 11

Basic properties

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

Name

Name	forty-two million five hundred forty-three thousand nine hundred eight

Notation

Scientific notation	4.2543908 × 10^7
Engineering notation	4.2543908 × 10^6

Prime Factorization of 42543908

Prime Factorization 2 × 2 × 11 × 966907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	21271954	Product of the distinct prime numbers

The prime factorization of 42543908 is 2 × 2 × 11 × 966907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 100, 12, 440, 694, 3601, 4700, 52307, 1989, 158814, 392054, 7915427, 2109268, 18645388, 56354915, 437253212, 605679262, 5923796120, 37302392

Basic calculations (n = 42543908)

Multiplication

n×y

n×2	85087816
n×3	127631724
n×4	170175632
n×5	212719540

Division

n÷y

n÷2	21271954
n÷3	14181302.666667
n÷3	10635977
n÷5	8508781.6

Exponentiation

n^y

n²	1809984107912464
n³	7.700379736849E+22
n⁴	3.2760424708957E+30
n⁵	1.3937564948588E+38

Nth Root

^y√n

²√n	6522.5691257357
³√n	349.09674031288
⁴√n	80.762423971397
⁵√n	33.555790645274

Divisors of 42543908

1, 2, 4, 11, 22, 44, 966907, 1933814, 3867628, 10635977, 21271954, 42543908

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42543907	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42543908 can be divided by 12 positive divisors. The sum of these divisors (counting 42543908) is 1, the average is 0.083333333333333.

Base conversion 42543908

Base	System	Value
2	Binary	10100010010010101100100100
3	Ternary	2222001110021022
4	Quaternary	2202102230210
5	Quinary	41342401113
6	Senary	4115510312
8	Octal	242225444
10	Decimal	42543908
12	Duodecimal	122b8398
16	Hexadecimal	2892b24
20	Vigesimal	d5hjf8
36	Base36	pbv38

Cryptographic Hash Functions

md5	c5a9bb420fea31cf04e27ecb6cec7d0d
sha1	b44d3f0c19ecb1fd14f9045bd9af7af5b3d5aee5
sha256	c7eefce1c7843e213d7b6d4d8d7d2b698593b06bf497156a5d9a2e82557abccc
sha512	8cc1ef8c08d17d13d337d6a39429948d5f604ff28da6949aa6e2f64cf5daab0f4d011460a8071e6076cf744f5a29740b9f0930045f92d0b72e1d09aaf8a2abd4
ripemd-160	32bc84dd575bae13c6cda3c20d0540e6c2560399

42543908 as geometric shapes

Circle

Radius = n

Diameter	85087816
Circumference	267311257.6556
Area	5.6862327765321E+15

Sphere

Radius = n

Volume	3.2255275214849E+23
Surface area	2.2744931106128E+16
Circumference	267311257.6556

Square

Length = n

Perimeter	170175632
Area	1809984107912464
Diagonal	60166171.689953

Cube

Length = n

Surface area	10859904647474784
Volume	7.700379736849E+22
Space diagonal	73688210.208536

Equilateral Triangle

Length = n

Perimeter	127631724
Area	7.8374610894915E+14
Altitude	36844105.104268

Triangular Pyramid

Length = n

Surface area	7.8374610894915E+14
Volume	9.0749845493957E+21
Height	20055390.563318