42639716 (number)

42639716 is an even 8-digits composite number following 42639715 and preceding 42639717. In scientific notation, it is written as 4.2639716 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 17884800 positive integers (up to 42639716) that are relatively prime to 42639716.

Interesting facts

Basic properties

Name

Name forty-two million six hundred thirty-nine thousand seven hundred sixteen

Notation

Scientific notation 4.2639716 × 10^7
Engineering notation 4.2639716 × 10^6

Prime Factorization of 42639716

Prime Factorization 2 × 2 × 7 × 47 × 32401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21319858
Product of the distinct prime numbers

The prime factorization of 42639716 is 2 × 2 × 7 × 47 × 32401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 15, 12, 441, 466, 764, 5186, 72522, 46625, 462526, 92871, 4048312, 1811922, 70812941, 46441175, 49953362, 585788843, 1975051579, 9518647873

Basic calculations (n = 42639716)

Multiplication

n×y
n×2 85279432
n×3 127919148
n×4 170558864
n×5 213198580

Division

n÷y
n÷2 21319858
n÷3 14213238.666667
n÷3 10659929
n÷5 8527943.2

Exponentiation

ny
n2 1818145380560656
n3 7.7525202673818E+22
n4 3.3056526248541E+30
n5 1.4095208911843E+38

Nth Root

y√n
2√n 6529.9093408714
3√n 349.35859672327
4√n 80.807854450365
5√n 33.570890438785

Divisors of 42639716

1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 32401, 64802, 129604, 226807, 453614, 907228, 1522847, 3045694, 6091388, 10659929, 21319858, 42639716

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42639715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42639716 can be divided by 24 positive divisors. The sum of these divisors (counting 42639716) is 1, the average is 0.041666666666667.

Base conversion 42639716

Base System Value
2 Binary 10100010101010000101100100
3 Ternary 2222020022200202
4 Quaternary 2202222011210
5 Quinary 41403432331
6 Senary 4121530032
8 Octal 242520544
10 Decimal 42639716
12 Duodecimal 12343918
16 Hexadecimal 28aa164
20 Vigesimal d69j5g
36 Base36 pdx0k

Cryptographic Hash Functions

md5 7c7088f813add5b0cc9056c38e5a6d65
sha1 1e024e6d24586413bcbc883baf95f2bff23ea000
sha256 97c816e87aa275126a12cbb1f07ebfb9ca96feb9889f69ad544f099ac004be12
sha512 bc66c3f111bb058efb6cde2727f7bc6e8427ed69c6780b6371f4a6bfe5f5b2d1e20a8be32d90c49b182c1585da64a72d1fd2609c7f71952d22c17f978f5ac84b
ripemd-160 d983aa94c1786c3487f5ae7b5afbbbb45ca012e7

42639716 as geometric shapes

Circle

Radius = n
Diameter 85279432
Circumference 267913237.07351
Area 5.7118721707276E+15

Sphere

Radius = n
Volume 3.2473680958417E+23
Surface area 2.284748868291E+16
Circumference 267913237.07351

Square

Length = n
Perimeter 170558864
Area 1818145380560656
Diagonal 60301664.662937

Cube

Length = n
Surface area 10908872283363936
Volume 7.7525202673818E+22
Space diagonal 73854154.532308

Equilateral Triangle

Length = n
Perimeter 127919148
Area 7.8728004366943E+14
Altitude 36927077.266154

Triangular Pyramid

Length = n
Surface area 7.8728004366943E+14
Volume 9.1364327539197E+21
Height 20100554.887646