42841640 (number)

42841640 is an even 8-digits composite number following 42841639 and preceding 42841641. In scientific notation, it is written as 4.2841640 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 16391232 positive integers (up to 42841640) that are relatively prime to 42841640.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred forty-one thousand six hundred forty

Notation

Scientific notation 4.2841640 × 10^7
Engineering notation 4.2841640 × 10^6

Prime Factorization of 42841640

Prime Factorization 2 × 2 × 2 × 5 × 23 × 46567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10710410
Product of the distinct prime numbers

The prime factorization of 42841640 is 2 × 2 × 2 × 5 × 23 × 46567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 27, 23, 692, 481, 1426, 1787, 48256, 39840, 678238, 30230, 5460918, 1295040, 96894900, 89643730, 513501531, 328094133, 4862703922, 8890836654

Basic calculations (n = 42841640)

Multiplication

n×y
n×2 85683280
n×3 128524920
n×4 171366560
n×5 214208200

Division

n÷y
n÷2 21420820
n÷3 14280546.666667
n÷3 10710410
n÷5 8568328

Exponentiation

ny
n2 1835406117889600
n3 7.8631808156424E+22
n4 3.3687156175866E+30
n5 1.4432130175102E+38

Nth Root

y√n
2√n 6545.3525497104
3√n 349.9092009362
4√n 80.903353142564
5√n 33.602625942236

Divisors of 42841640

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 46567, 93134, 186268, 232835, 372536, 465670, 931340, 1071041, 1862680, 2142082, 4284164, 5355205, 8568328, 10710410, 21420820, 42841640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42841639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42841640 can be divided by 32 positive divisors. The sum of these divisors (counting 42841640) is 1, the average is 0.03125.

Base conversion 42841640

Base System Value
2 Binary 10100011011011011000101000
3 Ternary 2222121120200102
4 Quaternary 2203123120220
5 Quinary 41431413030
6 Senary 4130124532
8 Octal 243333050
10 Decimal 42841640
12 Duodecimal 12420748
16 Hexadecimal 28db628
20 Vigesimal d7f420
36 Base36 pi8tk

Cryptographic Hash Functions

md5 eba10bd727d5751afc0a37bce7ef6d7a
sha1 a2a1bc4dd5f0b36ad30079faa51add490fe2b1c5
sha256 1cde597987cdf884d331c5847d913e7173b724cbeea7428aebed18b888e509ba
sha512 ae4cc76d79484a72c69768cc897cd7e0676fe27923f79ad2b0ce0009c0a8282d7700019d90758d654493788adf012840bce447a52eca5715bb89e3585294658f
ripemd-160 a410b96abf6e16c974c187e8651a85dd70469779

42841640 as geometric shapes

Circle

Radius = n
Diameter 85683280
Circumference 269181962.98348
Area 5.7660983763157E+15

Sphere

Radius = n
Volume 3.2937214779027E+23
Surface area 2.3064393505263E+16
Circumference 269181962.98348

Square

Length = n
Perimeter 171366560
Area 1835406117889600
Diagonal 60587228.322306

Cube

Length = n
Surface area 11012436707337600
Volume 7.8631808156424E+22
Space diagonal 74203897.159575

Equilateral Triangle

Length = n
Perimeter 128524920
Area 7.9475416217688E+14
Altitude 37101948.579788

Triangular Pyramid

Length = n
Surface area 7.9475416217688E+14
Volume 9.2668474607278E+21
Height 20195742.774102