42185320 (number)

42185320 is an even 8-digits composite number following 42185319 and preceding 42185321. In scientific notation, it is written as 4.2185320 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 15632640 positive integers (up to 42185320) that are relatively prime to 42185320.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-five thousand three hundred twenty

Notation

Scientific notation 4.2185320 × 10^7
Engineering notation 4.2185320 × 10^6

Prime Factorization of 42185320

Prime Factorization 2 × 2 × 2 × 5 × 893 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10546330
Product of the distinct prime numbers

The prime factorization of 42185320 is 2 × 2 × 2 × 5 × 893 × 1181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 43, 2, 114, 304, 7715, 5327, 37296, 83647, 254133, 715148, 2404941, 2841736, 70056232, 60747869, 981632235, 973831391, 8515593516, 98127490

Basic calculations (n = 42185320)

Multiplication

n×y
n×2 84370640
n×3 126555960
n×4 168741280
n×5 210926600

Division

n÷y
n÷2 21092660
n÷3 14061773.333333
n÷3 10546330
n÷5 8437064

Exponentiation

ny
n2 1779601223502400
n3 7.507304708584E+22
n4 3.1669805146912E+30
n5 1.3360008644601E+38

Nth Root

y√n
2√n 6495.022709737
3√n 348.11316617254
4√n 80.591703727723
5√n 33.499032916078

Divisors of 42185320

1, 2, 4, 5, 8, 10, 20, 40, 893, 1181, 1786, 2362, 3572, 4465, 4724, 5905, 7144, 8930, 9448, 11810, 17860, 23620, 35720, 47240, 1054633, 2109266, 4218532, 5273165, 8437064, 10546330, 21092660, 42185320

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 -42185319
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 42185320 can be divided by 32 positive divisors. The sum of these divisors (counting 42185320) is 1, the average is 0.03125.

Base conversion 42185320

Base System Value
2 Binary 10100000111011001001101000
3 Ternary 2221101020101021
4 Quaternary 2200323021220
5 Quinary 41244412240
6 Senary 4104102224
8 Octal 240731150
10 Decimal 42185320
12 Duodecimal 12164974
16 Hexadecimal 283b268
20 Vigesimal d3d360
36 Base36 p46eg

Cryptographic Hash Functions

md5 1972242f5f0cea2a69ed6e1407499d4c
sha1 80e1fbd9803cdba46043db64c6ce06d45334729c
sha256 18ebd7a2d83c7b3f02687ce2b32705676fe57c5244307e88389be0c9263afc8d
sha512 aee9e486fbb4ec5d86ace27050c22234243827cba67f7e88d2145574ce29804ca6fa85cb611b37da03ce46e9e558076de234fb156164f5faf8d0175b91782d02
ripemd-160 b652071bbd463a8546d41ae39736e43a0dc4a3a5

42185320 as geometric shapes

Circle

Radius = n
Diameter 84370640
Circumference 265058182.80267
Area 5.5907821300745E+15

Sphere

Radius = n
Volume 3.1446524427664E+23
Surface area 2.2363128520298E+16
Circumference 265058182.80267

Square

Length = n
Perimeter 168741280
Area 1779601223502400
Diagonal 59659051.677049

Cube

Length = n
Surface area 10677607341014400
Volume 7.507304708584E+22
Space diagonal 73067117.573552

Equilateral Triangle

Length = n
Perimeter 126555960
Area 7.7058993407947E+14
Altitude 36533558.786776

Triangular Pyramid

Length = n
Surface area 7.7058993407947E+14
Volume 8.8474434464558E+21
Height 19886350.559016