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

42454042 (number)

42454042 is an even 8-digits composite number following 42454041 and preceding 42454043. In scientific notation, it is written as 4.2454042 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 21151200 positive integers (up to 42454042) that are relatively prime to 42454042.

Interesting facts

42454042 has 8 divisors, whose sum is 63908532
The reverse of 42454042 is 24045424
Previous prime number is 281

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty-two million four hundred fifty-four thousand forty-two

Notation

Scientific notation	4.2454042 × 10^7
Engineering notation	4.2454042 × 10^6

Prime Factorization of 42454042

Prime Factorization 2 × 281 × 75541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42454042	Product of the distinct prime numbers

The prime factorization of 42454042 is 2 × 281 × 75541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 83, 80, 831, 277, 2095, 5746, 96435, 52527, 593044, 762278, 2088250, 620726, 64588507, 78074637, 452602045, 701258354, 6457907823, 3834250893

Basic calculations (n = 42454042)

Multiplication

n×y

n×2	84908084
n×3	127362126
n×4	169816168
n×5	212270210

Division

n÷y

n÷2	21227021
n÷3	14151347.333333
n÷3	10613510.5
n÷5	8490808.4

Exponentiation

n^y

n²	1802345682137764
n³	7.6516859287995E+22
n⁴	3.2484499579206E+30
n⁵	1.3790983094846E+38

Nth Root

^y√n

²√n	6515.676634088
³√n	348.85076664946
⁴√n	80.719741291012
⁵√n	33.541602593685

Divisors of 42454042

1, 2, 281, 562, 75541, 151082, 21227021, 42454042

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	-42454041	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 42454042 can be divided by 8 positive divisors. The sum of these divisors (counting 42454042) is 1, the average is 0.125.

Base conversion 42454042

Base	System	Value
2	Binary	10100001111100110000011010
3	Ternary	2221212212222221
4	Quaternary	2201330300122
5	Quinary	41332012132
6	Senary	4113534254
8	Octal	241746032
10	Decimal	42454042
12	Duodecimal	1227438a
16	Hexadecimal	287cc1a
20	Vigesimal	d56f22
36	Base36	p9xqy

Cryptographic Hash Functions

md5	a283cce95a83d06d6834ed0b4a171bfd
sha1	c318274fd3bf18c4b651e59f927012dcd2f0c5c9
sha256	b6531f94571978b53bfe2bc8b36cb4f0600799e352a4841ec9437b6f94d90b2d
sha512	3e1f0490cb7a7051ce5198bc4952a4f50eeb6498c061c02ad347aa174f76b0de2164bd6e6475ac439d023f4c9680f46cb210c2ca787226b0c2c22fcbcee8c65e
ripemd-160	de7ab202b54227fbb2330a485ba48fb8161c104e

42454042 as geometric shapes

Circle

Radius = n

Diameter	84908084
Circumference	266746612.92479
Area	5.6622359542333E+15

Sphere

Radius = n

Volume	3.2051307068657E+23
Surface area	2.2648943816933E+16
Circumference	266746612.92479

Square

Length = n

Perimeter	169816168
Area	1802345682137764
Diagonal	60039081.973957

Cube

Length = n

Surface area	10814074092826584
Volume	7.6516859287995E+22
Space diagonal	73532557.730663

Equilateral Triangle

Length = n

Perimeter	127362126
Area	7.8043857356625E+14
Altitude	36766278.865332

Triangular Pyramid

Length = n

Surface area	7.8043857356625E+14
Volume	9.0175983462731E+21
Height	20013027.324652