42321895 (number)

42321895 is an odd 8-digits composite number following 42321894 and preceding 42321896. In scientific notation, it is written as 4.2321895 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 25660800 positive integers (up to 42321895) that are relatively prime to 42321895.

Interesting facts

Basic properties

Name

Name forty-two million three hundred twenty-one thousand eight hundred ninety-five

Notation

Scientific notation 4.2321895 × 10^7
Engineering notation 4.2321895 × 10^6

Prime Factorization of 42321895

Prime Factorization 5 × 7 × 11 × 37 × 2971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42321895
Product of the distinct prime numbers

The prime factorization of 42321895 is 5 × 7 × 11 × 37 × 2971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 10, 34, 172, 485, 8116, 7025, 25653, 88495, 728583, 228264, 799303, 8832995, 61296446, 49586239, 537513725, 536020539, 8100539080, 691763601

Basic calculations (n = 42321895)

Multiplication

n×y
n×2 84643790
n×3 126965685
n×4 169287580
n×5 211609475

Division

n÷y
n÷2 21160947.5
n÷3 14107298.333333
n÷3 10580473.75
n÷5 8464379

Exponentiation

ny
n2 1791142796391025
n3 7.5804557358867E+22
n4 3.2081925170635E+30
n5 1.3577678684695E+38

Nth Root

y√n
2√n 6505.5280339109
3√n 348.48843368521
4√n 80.656853607805
5√n 33.520695509172

Divisors of 42321895

1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 2971, 14245, 14855, 20797, 32681, 103985, 109927, 163405, 228767, 549635, 769489, 1143835, 1209197, 3847445, 6045985, 8464379, 42321895

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 -42321894
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 42321895 can be divided by 32 positive divisors. The sum of these divisors (counting 42321895) is 1, the average is 0.03125.

Base conversion 42321895

Base System Value
2 Binary 10100001011100011111100111
3 Ternary 2221122011201121
4 Quaternary 2201130133213
5 Quinary 41313300040
6 Senary 4111034411
8 Octal 241343747
10 Decimal 42321895
12 Duodecimal 1220ba07
16 Hexadecimal 285c7e7
20 Vigesimal d4a4ef
36 Base36 p73s7

Cryptographic Hash Functions

md5 da89ac775a0c315de3e6d4edc468630b
sha1 64c8e819e3b1177344dd9edd2679f04791b85bc8
sha256 a59f3289838a16d223ce81a37e158dc99a129e3ffc109a8b8ceb902f224c0946
sha512 012c247fc0ceb0c2cd5ef6904ccc5c2ca2f4c3c77f4d8ac00c2d4c04e93a240f8454e4f19f1e98cd87267889f711b32748e50c3e635b6e1949d81e4dbf3df708
ripemd-160 4618cd1b3c9dc7042808625eb3ac387c7ab88f9e

42321895 as geometric shapes

Circle

Radius = n
Diameter 84643790
Circumference 265916308.836
Area 5.6270410506723E+15

Sphere

Radius = n
Volume 3.1752938734299E+23
Surface area 2.2508164202689E+16
Circumference 265916308.836

Square

Length = n
Perimeter 169287580
Area 1791142796391025
Diagonal 59852197.89433

Cube

Length = n
Surface area 10746856778346150
Volume 7.5804557358867E+22
Space diagonal 73303672.412595

Equilateral Triangle

Length = n
Perimeter 126965685
Area 7.7558758174006E+14
Altitude 36651836.206298

Triangular Pyramid

Length = n
Surface area 7.7558758174006E+14
Volume 8.9336527588833E+21
Height 19950732.631443