42091288 (number)

42091288 is an even 8-digits composite number following 42091287 and preceding 42091289. In scientific notation, it is written as 4.2091288 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 20130528 positive integers (up to 42091288) that are relatively prime to 42091288.

Interesting facts

Basic properties

Name

Name forty-two million ninety-one thousand two hundred eighty-eight

Notation

Scientific notation 4.2091288 × 10^7
Engineering notation 4.2091288 × 10^6

Prime Factorization of 42091288

Prime Factorization 2 × 2 × 2 × 23 × 228757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10522822
Product of the distinct prime numbers

The prime factorization of 42091288 is 2 × 2 × 2 × 23 × 228757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 19, 25, 66, 793, 1535, 9339, 83956, 9365, 610160, 585039, 5136487, 4672403, 22940160, 52798931, 561361690, 369673510, 9648020552, 3351584414

Basic calculations (n = 42091288)

Multiplication

n×y
n×2 84182576
n×3 126273864
n×4 168365152
n×5 210456440

Division

n÷y
n÷2 21045644
n÷3 14030429.333333
n÷3 10522822
n÷5 8418257.6

Exponentiation

ny
n2 1771676525498944
n3 7.4572146877615E+22
n4 3.138837711004E+30
n5 1.3211772207913E+38

Nth Root

y√n
2√n 6487.7798976229
3√n 347.8543231371
4√n 80.546755972062
5√n 33.484085567684

Divisors of 42091288

1, 2, 4, 8, 23, 46, 92, 184, 228757, 457514, 915028, 1830056, 5261411, 10522822, 21045644, 42091288

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 -42091287
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 42091288 can be divided by 16 positive divisors. The sum of these divisors (counting 42091288) is 1, the average is 0.0625.

Base conversion 42091288

Base System Value
2 Binary 10100000100100001100011000
3 Ternary 2221012110101121
4 Quaternary 2200210030120
5 Quinary 41233410123
6 Senary 4102055024
8 Octal 240441430
10 Decimal 42091288
12 Duodecimal 1211a474
16 Hexadecimal 2824318
20 Vigesimal d31848
36 Base36 p25ug

Cryptographic Hash Functions

md5 9996d7e6702baaedace0ca04768234dd
sha1 a28c1602e1d67b4331e5ea58df0f27b32f1897e1
sha256 0c602c8138d9ad5463a407985a87304e3ca27e993b5808501997ba7577a7d8a1
sha512 fb9d35ba5c9d14b5353bb2003e2d9926d984f03e935adcc489c5e263111304dbc96a871f783acf691fa115bc2724d483bca30d5789753fdec979f22d4dd2f061
ripemd-160 cf7759a36cf9cf02a362dc8176b07dd636aa54dc

42091288 as geometric shapes

Circle

Radius = n
Diameter 84182576
Circumference 264467362.32186
Area 5.565885957045E+15

Sphere

Radius = n
Volume 3.1236707839085E+23
Surface area 2.226354382818E+16
Circumference 264467362.32186

Square

Length = n
Perimeter 168365152
Area 1771676525498944
Diagonal 59526070.347352

Cube

Length = n
Surface area 10630059152993664
Volume 7.4572146877615E+22
Space diagonal 72904249.372014

Equilateral Triangle

Length = n
Perimeter 126273864
Area 7.6715843918532E+14
Altitude 36452124.686007

Triangular Pyramid

Length = n
Surface area 7.6715843918532E+14
Volume 8.7884117908002E+21
Height 19842023.449117