42893862 (number)

42893862 is an even 8-digits composite number following 42893861 and preceding 42893863. In scientific notation, it is written as 4.2893862 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12998120 positive integers (up to 42893862) that are relatively prime to 42893862.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-three thousand eight hundred sixty-two

Notation

Scientific notation 4.2893862 × 10^7
Engineering notation 4.2893862 × 10^6

Prime Factorization of 42893862

Prime Factorization 2 × 11 × 3 × 649907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42893862
Product of the distinct prime numbers

The prime factorization of 42893862 is 2 × 11 × 3 × 649907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 20, 100, 841, 203, 3396, 4803, 88384, 40118, 41763, 395077, 90995, 1312394, 62865662, 43631281, 924206930, 370653209, 1624463171, 4411121680

Basic calculations (n = 42893862)

Multiplication

n×y
n×2 85787724
n×3 128681586
n×4 171575448
n×5 214469310

Division

n÷y
n÷2 21446931
n÷3 14297954
n÷3 10723465.5
n÷5 8578772.4

Exponentiation

ny
n2 1839883397275044
n3 7.8919704538807E+22
n4 3.3851709155684E+30
n5 1.452030540988E+38

Nth Root

y√n
2√n 6549.3405774933
3√n 350.05131764541
4√n 80.9279962528
5√n 33.610813963753

Divisors of 42893862

1, 2, 3, 6, 11, 22, 33, 66, 649907, 1299814, 1949721, 3899442, 7148977, 14297954, 21446931, 42893862

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42893861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42893862 can be divided by 16 positive divisors. The sum of these divisors (counting 42893862) is 1, the average is 0.0625.

Base conversion 42893862

Base System Value
2 Binary 10100011101000001000100110
3 Ternary 2222201020022120
4 Quaternary 2203220020212
5 Quinary 41440100422
6 Senary 4131210410
8 Octal 243501046
10 Decimal 42893862
12 Duodecimal 12446a06
16 Hexadecimal 28e8226
20 Vigesimal d81ed2
36 Base36 pjd46

Cryptographic Hash Functions

md5 f6608951b9daaf96d91717b06a6eb6d0
sha1 1f783ac90cc3d0dc6529f78365227d609986d668
sha256 2f90f2ab30d31e67d2ad4d938f302d785d73492d18fa51786511c500811c68b4
sha512 d761c9a55c8b3869ec36233129db411a08d628ff442570f29479b2be3162ceaf6ba40080b309260977ee3ed02e2df1e03af00dcab53d3975242aac6cf4d4269f
ripemd-160 c6690717f3cc832caaf50176cfd24b8f6050ca74

42893862 as geometric shapes

Circle

Radius = n
Diameter 85787724
Circumference 269510083.48659
Area 5.7801641643411E+15

Sphere

Radius = n
Volume 3.3057808533679E+23
Surface area 2.3120656657364E+16
Circumference 269510083.48659

Square

Length = n
Perimeter 171575448
Area 1839883397275044
Diagonal 60661081.38296

Cube

Length = n
Surface area 11039300383650264
Volume 7.8919704538807E+22
Space diagonal 74294348.316848

Equilateral Triangle

Length = n
Perimeter 128681586
Area 7.966928810207E+14
Altitude 37147174.158424

Triangular Pyramid

Length = n
Surface area 7.966928810207E+14
Volume 9.3007763747715E+21
Height 20220360.460987