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

43138742 (number)

43138742 is an even 8-digits composite number following 43138741 and preceding 43138743. In scientific notation, it is written as 4.3138742 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 21553432 positive integers (up to 43138742) that are relatively prime to 43138742.

Interesting facts

43138742 has 8 divisors, whose sum is 64755936
The reverse of 43138742 is 24783134
Previous prime number is 1493

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-three million one hundred thirty-eight thousand seven hundred forty-two

Notation

Scientific notation	4.3138742 × 10^7
Engineering notation	4.3138742 × 10^6

Prime Factorization of 43138742

Prime Factorization 2 × 1493 × 14447

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43138742	Product of the distinct prime numbers

The prime factorization of 43138742 is 2 × 1493 × 14447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 47, 22, 182, 496, 5269, 6075, 27555, 81367, 170383, 140168, 5519970, 7986171, 60636450, 33653911, 221249433, 292093329, 7155278735, 1491906630

Basic calculations (n = 43138742)

Multiplication

n×y

n×2	86277484
n×3	129416226
n×4	172554968
n×5	215693710

Division

n÷y

n÷2	21569371
n÷3	14379580.666667
n÷3	10784685.5
n÷5	8627748.4

Exponentiation

n^y

n²	1860951061342564
n³	8.0279087709883E+22
n⁴	3.463138852712E+30
n⁵	1.4939545347732E+38

Nth Root

^y√n

²√n	6568.0089829415
³√n	350.71619876172
⁴√n	81.0432537781
⁵√n	33.649103287735

Divisors of 43138742

1, 2, 1493, 2986, 14447, 28894, 21569371, 43138742

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	-43138741	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 43138742 can be divided by 8 positive divisors. The sum of these divisors (counting 43138742) is 1, the average is 0.125.

Base conversion 43138742

Base	System	Value
2	Binary	10100100100011111010110110
3	Ternary	10000011200020012
4	Quaternary	2210203322312
5	Quinary	42020414432
6	Senary	4140340222
8	Octal	244437266
10	Decimal	43138742
12	Duodecimal	12544672
16	Hexadecimal	2923eb6
20	Vigesimal	d9c6h2
36	Base36	pom2e

Cryptographic Hash Functions

md5	e5e2ff1793eb552e261fe368e0ccbad2
sha1	239cfbb7e4756bd9eac7495dca3e63bc570c89f3
sha256	bab7d5bc08512e4529ec83cdd4cb0a4e17626608129ff35e8e86e5c66d350c07
sha512	9e8025143b12910345a36268d8a72d0a20b9c0ae2a75d1caf1c270e20d8525d756a47ad9c450b0101b1e7c64f086f9ac12e44ad03ae9187006080b2187352e51
ripemd-160	db62bbd71e3acaddb8d86a1771bc7e732b996e81

43138742 as geometric shapes

Circle

Radius = n

Diameter	86277484
Circumference	271048709.90461
Area	5.8463501830039E+15

Sphere

Radius = n

Volume	3.3627225624835E+23
Surface area	2.3385400732016E+16
Circumference	271048709.90461

Square

Length = n

Perimeter	172554968
Area	1860951061342564
Diagonal	61007394.000114

Cube

Length = n

Surface area	11165706368055384
Volume	8.0279087709883E+22
Space diagonal	74718492.918605

Equilateral Triangle

Length = n

Perimeter	129416226
Area	8.0581544716114E+14
Altitude	37359246.459303

Triangular Pyramid

Length = n

Surface area	8.0581544716114E+14
Volume	9.4609812178547E+21
Height	20335798.000038