42288428 (number)

42288428 is an even 8-digits composite number following 42288427 and preceding 42288429. In scientific notation, it is written as 4.2288428 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 16729344 positive integers (up to 42288428) that are relatively prime to 42288428.

Interesting facts

Basic properties

Name

Name forty-two million two hundred eighty-eight thousand four hundred twenty-eight

Notation

Scientific notation 4.2288428 × 10^7
Engineering notation 4.2288428 × 10^6

Prime Factorization of 42288428

Prime Factorization 2 × 2 × 13 × 7 × 116177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21144214
Product of the distinct prime numbers

The prime factorization of 42288428 is 2 × 2 × 13 × 7 × 116177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 85, 85, 621, 424, 3919, 5733, 44149, 49465, 764633, 504400, 8120490, 8841906, 63815695, 86538858, 334986548, 953385779, 9621724223, 1765522764

Basic calculations (n = 42288428)

Multiplication

n×y
n×2 84576856
n×3 126865284
n×4 169153712
n×5 211442140

Division

n÷y
n÷2 21144214
n÷3 14096142.666667
n÷3 10572107
n÷5 8457685.6

Exponentiation

ny
n2 1788311142711184
n3 7.562486700014E+22
n4 3.198056743145E+30
n5 1.352407923224E+38

Nth Root

y√n
2√n 6502.9553281566
3√n 348.39655107941
4√n 80.640903567337
5√n 33.51539238117

Divisors of 42288428

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 116177, 232354, 464708, 813239, 1510301, 1626478, 3020602, 3252956, 6041204, 10572107, 21144214, 42288428

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 -42288427
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 42288428 can be divided by 24 positive divisors. The sum of these divisors (counting 42288428) is 1, the average is 0.041666666666667.

Base conversion 42288428

Base System Value
2 Binary 10100001010100010100101100
3 Ternary 2221120110211002
4 Quaternary 2201110110230
5 Quinary 41311212203
6 Senary 4110215432
8 Octal 241242454
10 Decimal 42288428
12 Duodecimal 121b4578
16 Hexadecimal 285452c
20 Vigesimal d46118
36 Base36 p6dyk

Cryptographic Hash Functions

md5 ab10fb3ab799f94f536344d3debd055f
sha1 b8ab860555d6c37eea72d5648c5c95715fb0b15c
sha256 d77db23a87fa0f2b85e307ce5d5c7cacd918b3b0caf3d677eb6f5b3898506e9a
sha512 352fa54912fc251c9655ca1d024eb0c9ad52b35d53e0a92ddcf7d87a8e8bed59328876eddd632c6c8c33273d4398b9650518645726f09d41bcf45b4d547b50fa
ripemd-160 f65042ca5574df0a3e5d4bd25b066eee8f3d5470

42288428 as geometric shapes

Circle

Radius = n
Diameter 84576856
Circumference 265706029.47332
Area 5.6181451482742E+15

Sphere

Radius = n
Volume 3.1677670212846E+23
Surface area 2.2472580593097E+16
Circumference 265706029.47332

Square

Length = n
Perimeter 169153712
Area 1788311142711184
Diagonal 59804868.409038

Cube

Length = n
Surface area 10729866856267104
Volume 7.562486700014E+22
Space diagonal 73245705.868218

Equilateral Triangle

Length = n
Perimeter 126865284
Area 7.7436143972933E+14
Altitude 36622852.934109

Triangular Pyramid

Length = n
Surface area 7.7436143972933E+14
Volume 8.9124760470216E+21
Height 19934956.136346