42185964 (number)

42185964 is an even 8-digits composite number following 42185963 and preceding 42185965. In scientific notation, it is written as 4.2185964 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 14045184 positive integers (up to 42185964) that are relatively prime to 42185964.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-five thousand nine hundred sixty-four

Notation

Scientific notation 4.2185964 × 10^7
Engineering notation 4.2185964 × 10^6

Prime Factorization of 42185964

Prime Factorization 2 × 2 × 3 × 1153 × 3049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21092982
Product of the distinct prime numbers

The prime factorization of 42185964 is 2 × 2 × 3 × 1153 × 3049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 66, 37, 467, 246, 262, 2148, 86196, 78596, 385146, 780946, 7427756, 6205946, 77327624, 65131482, 173480712, 273776212, 9977644645, 4065952623

Basic calculations (n = 42185964)

Multiplication

n×y
n×2 84371928
n×3 126557892
n×4 168743856
n×5 210929820

Division

n÷y
n÷2 21092982
n÷3 14061988
n÷3 10546491
n÷5 8437192.8

Exponentiation

ny
n2 1779655558609296
n3 7.5076485327892E+22
n4 3.167173907289E+30
n5 1.3361028443463E+38

Nth Root

y√n
2√n 6495.0722859719
3√n 348.11493759238
4√n 80.592011303676
5√n 33.499135194527

Divisors of 42185964

1, 2, 3, 4, 6, 12, 1153, 2306, 3049, 3459, 4612, 6098, 6918, 9147, 12196, 13836, 18294, 36588, 3515497, 7030994, 10546491, 14061988, 21092982, 42185964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42185963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42185964 can be divided by 24 positive divisors. The sum of these divisors (counting 42185964) is 1, the average is 0.041666666666667.

Base conversion 42185964

Base System Value
2 Binary 10100000111011010011101100
3 Ternary 2221101021021010
4 Quaternary 2200323103230
5 Quinary 41244422324
6 Senary 4104105220
8 Octal 240732354
10 Decimal 42185964
12 Duodecimal 12165210
16 Hexadecimal 283b4ec
20 Vigesimal d3d4i4
36 Base36 p46wc

Cryptographic Hash Functions

md5 8f4c76605e7f7a140d501f8f9ef9a89c
sha1 0da52d4c9a0ba496cc4f7865335486e4919520cc
sha256 78d8796e4667a18edb307cd2e5fc79d4d57f25e6816bac7fe18089879467bf63
sha512 ee36b385d33b14f9a66e37b860e893eccb0eaec600664dcbd1c0e9fedc5d8198805c62e50f7e79f63ed6566876dff53572c7edc95b32a52a8fdbc92c6c82df29
ripemd-160 8d7394de5162094b6a58afff43cc67cc4b3c0235

42185964 as geometric shapes

Circle

Radius = n
Diameter 84371928
Circumference 265062229.17401
Area 5.5909528288472E+15

Sphere

Radius = n
Volume 3.1447964635126E+23
Surface area 2.2363811315389E+16
Circumference 265062229.17401

Square

Length = n
Perimeter 168743856
Area 1779655558609296
Diagonal 59659962.430583

Cube

Length = n
Surface area 10677933351655776
Volume 7.5076485327892E+22
Space diagonal 73068233.014272

Equilateral Triangle

Length = n
Perimeter 126557892
Area 7.7061346187092E+14
Altitude 36534116.507136

Triangular Pyramid

Length = n
Surface area 7.7061346187092E+14
Volume 8.8478486471674E+21
Height 19886654.143528