42891616 (number)

42891616 is an even 8-digits composite number following 42891615 and preceding 42891617. In scientific notation, it is written as 4.2891616 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 21445792 positive integers (up to 42891616) that are relatively prime to 42891616.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-one thousand six hundred sixteen

Notation

Scientific notation 4.2891616 × 10^7
Engineering notation 4.2891616 × 10^6

Prime Factorization of 42891616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1340363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2680726
Product of the distinct prime numbers

The prime factorization of 42891616 is 2 × 2 × 2 × 2 × 2 × 1340363. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 93, 56, 903, 713, 8663, 4274, 42910, 76159, 558073, 282835, 876292, 241612, 887035, 64164462, 826137717, 372164112, 5007493669, 4148949046

Basic calculations (n = 42891616)

Multiplication

n×y
n×2 85783232
n×3 128674848
n×4 171566464
n×5 214458080

Division

n÷y
n÷2 21445808
n÷3 14297205.333333
n÷3 10722904
n÷5 8578323.2

Exponentiation

ny
n2 1839690723091456
n3 7.8907308053601E+22
n4 3.3844619566288E+30
n5 1.4516504261033E+38

Nth Root

y√n
2√n 6549.1691076044
3√n 350.04520776593
4√n 80.926936848026
5√n 33.610461971809

Divisors of 42891616

1, 2, 4, 8, 16, 32, 1340363, 2680726, 5361452, 10722904, 21445808, 42891616

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42891615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42891616 can be divided by 12 positive divisors. The sum of these divisors (counting 42891616) is 1, the average is 0.083333333333333.

Base conversion 42891616

Base System Value
2 Binary 10100011100111100101100000
3 Ternary 2222201010020101
4 Quaternary 2203213211200
5 Quinary 41440012431
6 Senary 4131152144
8 Octal 243474540
10 Decimal 42891616
12 Duodecimal 12445654
16 Hexadecimal 28e7960
20 Vigesimal d8190g
36 Base36 pjbds

Cryptographic Hash Functions

md5 bb7af8f1b6a95c017ad720080a7cd6d3
sha1 1a4547ce0d615f588c1abe6c57f4bff9aa37f005
sha256 2ff44696cc6f9fea35f95f58ec8ff3251db6e1bb7948c85690a6df2e16d15430
sha512 ace0f22b3a6aeddbf329a7e1430b58facf90eaedd855c724a58024dcb962e22c4f63b88f7ce3a5dcfed74688566e8866ac8e38783478ddb74b2a76c5a8460332
ripemd-160 5c39ab91a8d750220fdf619a7a5184ee226ee318

42891616 as geometric shapes

Circle

Radius = n
Diameter 85783232
Circumference 269495971.45239
Area 5.7795588605414E+15

Sphere

Radius = n
Volume 3.3052615906099E+23
Surface area 2.3118235442166E+16
Circumference 269495971.45239

Square

Length = n
Perimeter 171566464
Area 1839690723091456
Diagonal 60657905.059299

Cube

Length = n
Surface area 11038144338548736
Volume 7.8907308053601E+22
Space diagonal 74290458.130734

Equilateral Triangle

Length = n
Perimeter 128674848
Area 7.9660945065188E+14
Altitude 37145229.065367

Triangular Pyramid

Length = n
Surface area 7.9660945065188E+14
Volume 9.2993154349795E+21
Height 20219301.686433