16105864 (number)

16105864 is an even 8-digits composite number following 16105863 and preceding 16105865. In scientific notation, it is written as 1.6105864 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 7704000 positive integers (up to 16105864) that are relatively prime to 16105864.

Interesting facts

Basic properties

Name

Name sixteen million one hundred five thousand eight hundred sixty-four

Notation

Scientific notation 1.6105864 × 10^7
Engineering notation 1.6105864 × 10^6

Prime Factorization of 16105864

Prime Factorization 2 × 2 × 2 × 31 × 101 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4026466
Product of the distinct prime numbers

The prime factorization of 16105864 is 2 × 2 × 2 × 31 × 101 × 643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 11, 77, 430, 582, 4383, 5819, 44554, 88046, 688475, 18580, 9331165, 3953860, 65064673, 9643631, 876014426, 550704770, 3247065928, 6618159576

Basic calculations (n = 16105864)

Multiplication

n×y
n×2 32211728
n×3 48317592
n×4 64423456
n×5 80529320

Division

n÷y
n÷2 8052932
n÷3 5368621.3333333
n÷3 4026466
n÷5 3221172.8

Exponentiation

ny
n2 259398855186496
n3 4.1778426833894E+21
n4 6.7287766072065E+28
n5 1.0837276092205E+36

Nth Root

y√n
2√n 4013.2111830802
3√n 252.53873993059
4√n 63.349910679339
5√n 27.631012893292

Divisors of 16105864

1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 643, 808, 1286, 2572, 3131, 5144, 6262, 12524, 19933, 25048, 39866, 64943, 79732, 129886, 159464, 259772, 519544, 2013233, 4026466, 8052932, 16105864

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 -16105863
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 16105864 can be divided by 32 positive divisors. The sum of these divisors (counting 16105864) is 1, the average is 0.03125.

Base conversion 16105864

Base System Value
2 Binary 111101011100000110001000
3 Ternary 1010022021002111
4 Quaternary 331130012020
5 Quinary 13110341424
6 Senary 1333112104
8 Octal 75340610
10 Decimal 16105864
12 Duodecimal 5488634
16 Hexadecimal f5c188
20 Vigesimal 50d4d4
36 Base36 9l7d4

Cryptographic Hash Functions

md5 4307aec06a137f7883802ee2a3a404fd
sha1 91119ba6003272ad36c7a0811a200a19f8237699
sha256 5c4f4b7c7b8ff10f2524700f9e476e9a4e756a6ca9c31651d55e9b51af1c6e36
sha512 f25b34bd8a0196ba47cab5b3d7725cd090d3482720358330c17925677a5b34312597d4e94feedca841258841c7ae3a5c5db821ac29b9bb0ec64316f8431a684a
ripemd-160 c58c6deca9ee44968be746baab9ea0239627e397

16105864 as geometric shapes

Circle

Radius = n
Diameter 32211728
Circumference 101196128.04423
Area 8.149255378035E+14

Sphere

Radius = n
Volume 1.750010650932E+22
Surface area 3.259702151214E+15
Circumference 101196128.04423

Square

Length = n
Perimeter 64423456
Area 259398855186496
Diagonal 22777131.302537

Cube

Length = n
Surface area 1556393131118976
Volume 4.1778426833894E+21
Space diagonal 27896174.747795

Equilateral Triangle

Length = n
Perimeter 48317592
Area 1.1232299915205E+14
Altitude 13948087.373897

Triangular Pyramid

Length = n
Surface area 1.1232299915205E+14
Volume 4.9236348202587E+20
Height 7592377.1008455