42171875 (number)

42171875 is an odd 8-digits composite number following 42171874 and preceding 42171876. In scientific notation, it is written as 4.2171875 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 14 positive divisors. There are 33725000 positive integers (up to 42171875) that are relatively prime to 42171875.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-one thousand eight hundred seventy-five

Notation

Scientific notation 4.2171875 × 10^7
Engineering notation 4.2171875 × 10^6

Prime Factorization of 42171875

Prime Factorization 5 × 5 × 5 × 5 × 5 × 5 × 2699

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13495
Product of the distinct prime numbers

The prime factorization of 42171875 is 5 × 5 × 5 × 5 × 5 × 5 × 2699. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42171875)

Multiplication

n×y
n×2 84343750
n×3 126515625
n×4 168687500
n×5 210859375

Division

n÷y
n÷2 21085937.5
n÷3 14057291.666667
n÷3 10542968.75
n÷5 8434375

Exponentiation

ny
n2 1778467041015625
n3 7.5001289745331E+22
n4 3.1629450159789E+30
n5 1.3338732184573E+38

Nth Root

y√n
2√n 6493.9876039303
3√n 348.0761795396
4√n 80.585281558919
5√n 33.496897329921

Divisors of 42171875

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42171874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42171875 can be divided by 14 positive divisors. The sum of these divisors (counting 42171875) is 1, the average is 0.071428571428571.

Base conversion 42171875

Base System Value
2 Binary 10100000110111110111100011
3 Ternary 2221100112221022
4 Quaternary 2200313313203
5 Quinary 41244000000
6 Senary 4103520055
8 Octal 240676743
10 Decimal 42171875
12 Duodecimal 1215902b
16 Hexadecimal 2837de3
20 Vigesimal d3b9df
36 Base36 p3w0z

Cryptographic Hash Functions

md5 09f31643c58e7343593cf1277266e66f
sha1 5a6f3b1795cc26059f40a7cfa279a4387041575b
sha256 914de8097b0392ac6784f127f8c3c491f200bc086ed47a51cf7b073d9604f8a2
sha512 df8fed291f18e743b5ff573fec1f0f1253020fa845146c97e48980d7b42846f03a37d79fe4049477db665c680fc0667c8d533abc232968741944837aff5954e7
ripemd-160 768999caaaa0cbd4f9669c960cbc822cdb076b71

42171875 as geometric shapes

Circle

Radius = n
Diameter 84343750
Circumference 264973705.37621
Area 5.5872189907063E+15

Sphere

Radius = n
Volume 3.1416466783159E+23
Surface area 2.2348875962825E+16
Circumference 264973705.37621

Square

Length = n
Perimeter 168687500
Area 1778467041015625
Diagonal 59640037.575703

Cube

Length = n
Surface area 10670802246093750
Volume 7.5001289745331E+22
Space diagonal 73043830.150444

Equilateral Triangle

Length = n
Perimeter 126515625
Area 7.7009881865644E+14
Altitude 36521915.075222

Triangular Pyramid

Length = n
Surface area 7.7009881865644E+14
Volume 8.8389867627767E+21
Height 19880012.525234