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

42072893 (number)

42072893 is an odd 8-digits composite number following 42072892 and preceding 42072894. In scientific notation, it is written as 4.2072893 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 41496480 positive integers (up to 42072893) that are relatively prime to 42072893.

Interesting facts

42072893 has 4 divisors, whose sum is 42649308
The reverse of 42072893 is 39827024
Previous prime number is 73

Basic properties

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

Name

Name	forty-two million seventy-two thousand eight hundred ninety-three

Notation

Scientific notation	4.2072893 × 10^7
Engineering notation	4.2072893 × 10^6

Prime Factorization of 42072893

Prime Factorization 73 × 576341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42072893	Product of the distinct prime numbers

The prime factorization of 42072893 is 73 × 576341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 72, 98, 191, 353, 1200, 5, 71098, 42142, 295714, 797121, 5243287, 4195798, 93625915, 71402170, 696571588, 615279502, 9188807371, 1432189789

Basic calculations (n = 42072893)

Multiplication

n×y

n×2	84145786
n×3	126218679
n×4	168291572
n×5	210364465

Division

n÷y

n÷2	21036446.5
n÷3	14024297.666667
n÷3	10518223.25
n÷5	8414578.6

Exponentiation

n^y

n²	1770128325389449
n³	7.4474419630379E+22
n⁴	3.1333542883461E+30
n⁵	1.3182927970467E+38

Nth Root

^y√n

²√n	6486.3620774668
³√n	347.80364192372
⁴√n	80.537954266711
⁵√n	33.481158370707

Divisors of 42072893

1, 73, 576341, 42072893

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	-42072892	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 42072893 can be divided by 4 positive divisors. The sum of these divisors (counting 42072893) is 1, the average is 0.25.

Base conversion 42072893

Base	System	Value
2	Binary	10100000011111101100111101
3	Ternary	2221011112011022
4	Quaternary	2200133230331
5	Quinary	41232313033
6	Senary	4101433525
8	Octal	240375475
10	Decimal	42072893
12	Duodecimal	1210b8a5
16	Hexadecimal	281fb3d
20	Vigesimal	d2j24d
36	Base36	p1rnh

Cryptographic Hash Functions

md5	b057ead037cbc59ee4cd2f26f51d640f
sha1	f68020d0f5e5672bf48b25865c5ab6106ccac1c1
sha256	756bfa9561e666619834c9e3703d63c1b0ce713e0482ed89921fafba5f0e1ae6
sha512	782e9bac84fc567bd494dd75d40b12022de47435aef9ada3f4a0e597c2e9a357fc08fd25a22cd31a80730f0ea6b9f23c945e7ed33504e1cb8747a289b692ea31
ripemd-160	30b559bc257622b3ba5c5527f304392cc18fe08e

42072893 as geometric shapes

Circle

Radius = n

Diameter	84145786
Circumference	264351783.12814
Area	5.5610221429547E+15

Sphere

Radius = n

Volume	3.1195771945488E+23
Surface area	2.2244088571819E+16
Circumference	264351783.12814

Square

Length = n

Perimeter	168291572
Area	1770128325389449
Diagonal	59500055.888872

Cube

Length = n

Surface area	10620769952336694
Volume	7.4474419630379E+22
Space diagonal	72872388.297409

Equilateral Triangle

Length = n

Perimeter	126218679
Area	7.6648804887283E+14
Altitude	36436194.148704

Triangular Pyramid

Length = n

Surface area	7.6648804887283E+14
Volume	8.7768945242623E+21
Height	19833351.962957