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

42451768 (number)

42451768 is an even 8-digits composite number following 42451767 and preceding 42451769. In scientific notation, it is written as 4.2451768 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 21225880 positive integers (up to 42451768) that are relatively prime to 42451768.

Interesting facts

42451768 has 8 divisors, whose sum is 79597080
The reverse of 42451768 is 86715424
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-two million four hundred fifty-one thousand seven hundred sixty-eight

Notation

Scientific notation	4.2451768 × 10^7
Engineering notation	4.2451768 × 10^6

Prime Factorization of 42451768

Prime Factorization 2 × 2 × 2 × 5306471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10612942	Product of the distinct prime numbers

The prime factorization of 42451768 is 2 × 2 × 2 × 5306471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 52, 26, 48, 471, 4816, 3134, 56701, 48802, 277486, 901398, 3087510, 5067440, 22444277, 37124969, 357713534, 72916924, 5701858869, 2685970105

Basic calculations (n = 42451768)

Multiplication

n×y

n×2	84903536
n×3	127355304
n×4	169807072
n×5	212258840

Division

n÷y

n÷2	21225884
n÷3	14150589.333333
n÷3	10612942
n÷5	8490353.6

Exponentiation

n^y

n²	1802152606325824
n³	7.6504564344339E+22
n⁴	3.247754016487E+30
n⁵	1.3787290002897E+38

Nth Root

^y√n

²√n	6515.5021295369
³√n	348.84453794684
⁴√n	80.718660355192
⁵√n	33.541243262819

Divisors of 42451768

1, 2, 4, 8, 5306471, 10612942, 21225884, 42451768

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	-42451767	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 42451768 can be divided by 8 positive divisors. The sum of these divisors (counting 42451768) is 1, the average is 0.125.

Base conversion 42451768

Base	System	Value
2	Binary	10100001111100001100111000
3	Ternary	2221212202212201
4	Quaternary	2201330030320
5	Quinary	41331424033
6	Senary	4113515544
8	Octal	241741470
10	Decimal	42451768
12	Duodecimal	12272bb4
16	Hexadecimal	287c338
20	Vigesimal	d56988
36	Base36	p9vzs

Cryptographic Hash Functions

md5	946ad16256c8127cfccd853ab14aeb95
sha1	9f4ceec65be0f9f366da0f0247a6d4b74ee1ed27
sha256	788bc8d642045253a060d99a7182dc6bd43060122758ea62d57384089c5523cc
sha512	7f19852df5496a929d3dac0db942d263707586dcc0afaafa620f40ba3e5823c3718f93b6c7c18122ead2e60c0da30e806d250128a9edb108f388bb6898d308eb
ripemd-160	7e04faa0b37b40fef1972f3c3b46c9038d8ae97a

42451768 as geometric shapes

Circle

Radius = n

Diameter	84903536
Circumference	266732324.9614
Area	5.6616293886809E+15

Sphere

Radius = n

Volume	3.2046156974702E+23
Surface area	2.2646517554724E+16
Circumference	266732324.9614

Square

Length = n

Perimeter	169807072
Area	1802152606325824
Diagonal	60035866.052316

Cube

Length = n

Surface area	10812915637954944
Volume	7.6504564344339E+22
Space diagonal	73528619.047127

Equilateral Triangle

Length = n

Perimeter	127355304
Area	7.8035496928725E+14
Altitude	36764309.523563

Triangular Pyramid

Length = n

Surface area	7.8035496928725E+14
Volume	9.0161493732675E+21
Height	20011955.350772