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

42755469 (number)

42755469 is an odd 8-digits composite number following 42755468 and preceding 42755470. In scientific notation, it is written as 4.2755469 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 28503644 positive integers (up to 42755469) that are relatively prime to 42755469.

Interesting facts

42755469 has 4 divisors, whose sum is 57007296
The reverse of 42755469 is 96455724
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-two million seven hundred fifty-five thousand four hundred sixty-nine

Notation

Scientific notation	4.2755469 × 10^7
Engineering notation	4.2755469 × 10^6

Prime Factorization of 42755469

Prime Factorization 3 × 14251823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42755469	Product of the distinct prime numbers

The prime factorization of 42755469 is 3 × 14251823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 89, 15, 24, 925, 4134, 7449, 9680, 60227, 69995, 816395, 3138978, 4905030, 37215552, 93390688, 387328469, 554129253, 4858844728, 587073991

Basic calculations (n = 42755469)

Multiplication

n×y

n×2	85510938
n×3	128266407
n×4	171021876
n×5	213777345

Division

n÷y

n÷2	21377734.5
n÷3	14251823
n÷3	10688867.25
n÷5	8551093.8

Exponentiation

n^y

n²	1828030129409961
n³	7.8158285529054E+22
n⁴	3.3416941540306E+30
n⁵	1.4287570081014E+38

Nth Root

^y√n

²√n	6538.7666268189
³√n	349.67444285082
⁴√n	80.862640488787
⁵√n	33.589097494966

Divisors of 42755469

1, 3, 14251823, 42755469

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	-42755468	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 42755469 can be divided by 4 positive divisors. The sum of these divisors (counting 42755469) is 1, the average is 0.25.

Base conversion 42755469

Base	System	Value
2	Binary	10100011000110010110001101
3	Ternary	2222110012110220
4	Quaternary	2203012112031
5	Quinary	41421133334
6	Senary	4124221553
8	Octal	243062615
10	Decimal	42755469
12	Duodecimal	1239a8b9
16	Hexadecimal	28c658d
20	Vigesimal	d748d9
36	Base36	pgebx

Cryptographic Hash Functions

md5	c055dfcbd6427524596871eee7bc459b
sha1	03b0cc31e180cdc2568532734a701274a524199b
sha256	2237e30d78b2c7f89a8190013caaefe1236012e306ca6b47b69b7d3425d3cd44
sha512	14ef7f5b9de1224acab0f813421ebe04eba0d30c0c21a7aa7b912f2f3e19441dce55a9d3e5d293e0ad508664117756c4250aa3497451541bb50cac4f5aa6889a
ripemd-160	dc210717fa324b94a1be0a07cf0a0915f5d72a07

42755469 as geometric shapes

Circle

Radius = n

Diameter	85510938
Circumference	268640534.62237
Area	5.7429260250951E+15

Sphere

Radius = n

Volume	3.27388660847E+23
Surface area	2.2971704100381E+16
Circumference	268640534.62237

Square

Length = n

Perimeter	171021876
Area	1828030129409961
Diagonal	60465364.125422

Cube

Length = n

Surface area	10968180776459766
Volume	7.8158285529054E+22
Space diagonal	74054644.609436

Equilateral Triangle

Length = n

Perimeter	128266407
Area	7.9156026547619E+14
Altitude	37027322.304718

Triangular Pyramid

Length = n

Surface area	7.9156026547619E+14
Volume	9.211042283918E+21
Height	20155121.375141