442185072 (number)

442185072 is an even 9-digits composite number following 442185071 and preceding 442185073. In scientific notation, it is written as 4.42185072 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 125856000 positive integers (up to 442185072) that are relatively prime to 442185072.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-five thousand seventy-two

Notation

Scientific notation 4.42185072 × 10^8
Engineering notation 4.42185072 × 10^6

Prime Factorization of 442185072

Prime Factorization 2 × 2 × 2 × 2 × 21 × 277 × 4751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55273134
Product of the distinct prime numbers

The prime factorization of 442185072 is 2 × 2 × 2 × 2 × 21 × 277 × 4751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442185072)

Multiplication

n×y
n×2 884370144
n×3 1326555216
n×4 1768740288
n×5 2210925360

Division

n÷y
n÷2 221092536
n÷3 147395024
n÷3 110546268
n÷5 88437014.4

Exponentiation

ny
n2 195527637899645184
n3 8.6459402642645E+25
n4 3.8231057182615E+34
n5 1.6905202772931E+43

Nth Root

y√n
2√n 21028.197069649
3√n 761.84746293995
4√n 145.01102395904
5√n 53.594573027701

Divisors of 442185072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442185071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442185072 can be divided by 40 positive divisors. The sum of these divisors (counting 442185072) is 1, the average is 0.025.

Base conversion 442185072

Base System Value
2 Binary 11010010110110011010101110000
3 Ternary 1010211001022212220
4 Quaternary 122112303111300
5 Quinary 1401144410242
6 Senary 111513321040
8 Octal 3226632560
10 Decimal 442185072
12 Duodecimal 104106180
16 Hexadecimal 1a5b3570
20 Vigesimal 6i3d2dc
36 Base36 7b9k6o

Cryptographic Hash Functions

md5 3d04a7d75bd384ae38133a5df5eb4233
sha1 803201b9c6d92903c0e0f58d0dc848970658758e
sha256 7716072c0784ed409c66f2720b36d963236774d6f9f525beaabb33e3f4918953
sha512 a910a80084fe384ef6d72855a26f167ef5c8a9bef43fc3757cc514e4db4faaac644d6878ccff35120d02be6300f177e431160d3d0e2f3e28acbc9597eb93120a
ripemd-160 acdd87552b13d41aa0a8a589c92ce35c5197271d

442185072 as geometric shapes

Circle

Radius = n
Diameter 884370144
Circumference 2778330747.4445
Area 6.1426819079929E+17

Sphere

Radius = n
Volume 3.6216029890119E+26
Surface area 2.4570727631972E+18
Circumference 2778330747.4445

Square

Length = n
Perimeter 1768740288
Area 195527637899645184
Diagonal 625344125.90132

Cube

Length = n
Surface area 1173165827397871104
Volume 8.6459402642645E+25
Space diagonal 765887011.0525

Equilateral Triangle

Length = n
Perimeter 1326555216
Area 8.4665950781529E+16
Altitude 382943505.52625

Triangular Pyramid

Length = n
Surface area 8.4665950781529E+16
Volume 1.0189338317659E+25
Height 208448041.96711