42287992 (number)

42287992 is an even 8-digits composite number following 42287991 and preceding 42287993. In scientific notation, it is written as 4.2287992 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 21094080 positive integers (up to 42287992) that are relatively prime to 42287992.

Interesting facts

Basic properties

Name

Name forty-two million two hundred eighty-seven thousand nine hundred ninety-two

Notation

Scientific notation 4.2287992 × 10^7
Engineering notation 4.2287992 × 10^6

Prime Factorization of 42287992

Prime Factorization 2 × 2 × 2 × 439 × 12041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10571998
Product of the distinct prime numbers

The prime factorization of 42287992 is 2 × 2 × 2 × 439 × 12041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 64, 45, 623, 71, 3880, 1597, 95757, 40388, 797170, 385187, 7376536, 3393280, 21030540, 32457073, 439083326, 508051758, 542998983, 7088635552

Basic calculations (n = 42287992)

Multiplication

n×y
n×2 84575984
n×3 126863976
n×4 169151968
n×5 211439960

Division

n÷y
n÷2 21143996
n÷3 14095997.333333
n÷3 10571998
n÷5 8457598.4

Exponentiation

ny
n2 1788274267392064
n3 7.5622527913281E+22
n4 3.1979248554166E+30
n5 1.3523382070246E+38

Nth Root

y√n
2√n 6502.9218048505
3√n 348.39535373516
4√n 80.640695711598
5√n 33.515323271146

Divisors of 42287992

1, 2, 4, 8, 439, 878, 1756, 3512, 12041, 24082, 48164, 96328, 5285999, 10571998, 21143996, 42287992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42287991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42287992 can be divided by 16 positive divisors. The sum of these divisors (counting 42287992) is 1, the average is 0.0625.

Base conversion 42287992

Base System Value
2 Binary 10100001010100001101111000
3 Ternary 2221120110012221
4 Quaternary 2201110031320
5 Quinary 41311203432
6 Senary 4110213424
8 Octal 241241570
10 Decimal 42287992
12 Duodecimal 121b4274
16 Hexadecimal 2854378
20 Vigesimal d45jjc
36 Base36 p6dmg

Cryptographic Hash Functions

md5 eb970f1123a3b3c1681b8912e0f8eb67
sha1 461affa9c4b94cbbe2acb81db89cf904f82a44a0
sha256 21cd5b72cdb39036593e349d933cd6f25d59361c30b8f2da6e00a16a95d8ea03
sha512 0293659cbf6f0438f174fe6abb28e92f4b930f668ef600f86c1c19556da8533d7304aaba195482a80acf11fdbd005f9ab88cbe43ec7b27703c49f52bde200b14
ripemd-160 48210d909d90988f1a7d6d3eea4ebce54dc5a947

42287992 as geometric shapes

Circle

Radius = n
Diameter 84575984
Circumference 265703290.00453
Area 5.6180293010426E+15

Sphere

Radius = n
Volume 3.1676690418434E+23
Surface area 2.247211720417E+16
Circumference 265703290.00453

Square

Length = n
Perimeter 169151968
Area 1788274267392064
Diagonal 59804251.811925

Cube

Length = n
Surface area 10729645604352384
Volume 7.5622527913281E+22
Space diagonal 73244950.694066

Equilateral Triangle

Length = n
Perimeter 126863976
Area 7.7434547224777E+14
Altitude 36622475.347033

Triangular Pyramid

Length = n
Surface area 7.7434547224777E+14
Volume 8.9122003829917E+21
Height 19934750.603975