16405960 (number)

16405960 is an even 8-digits composite number following 16405959 and preceding 16405961. In scientific notation, it is written as 1.6405960 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 6562368 positive integers (up to 16405960) that are relatively prime to 16405960.

Interesting facts

Basic properties

Name

Name sixteen million four hundred five thousand nine hundred sixty

Notation

Scientific notation 1.6405960 × 10^7
Engineering notation 1.6405960 × 10^6

Prime Factorization of 16405960

Prime Factorization 2 × 2 × 2 × 5 × 410149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4101490
Product of the distinct prime numbers

The prime factorization of 16405960 is 2 × 2 × 2 × 5 × 410149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 15, 61, 956, 717, 7814, 8056, 64252, 24430, 957123, 141928, 9029711, 7128343, 72185452, 95112375, 1740615, 792449508, 4035520327, 1138340174

Basic calculations (n = 16405960)

Multiplication

n×y
n×2 32811920
n×3 49217880
n×4 65623840
n×5 82029800

Division

n÷y
n÷2 8202980
n÷3 5468653.3333333
n÷3 4101490
n÷5 3281192

Exponentiation

ny
n2 269155523521600
n3 4.4157547526744E+21
n4 7.2444695842187E+28
n5 1.1885247821991E+36

Nth Root

y√n
2√n 4050.4271379695
3√n 254.09759202692
4√n 63.642966131141
5√n 27.733222098563

Divisors of 16405960

1, 2, 4, 5, 8, 10, 20, 40, 410149, 820298, 1640596, 2050745, 3281192, 4101490, 8202980, 16405960

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 -16405959
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 16405960 can be divided by 16 positive divisors. The sum of these divisors (counting 16405960) is 1, the average is 0.0625.

Base conversion 16405960

Base System Value
2 Binary 111110100101010111001000
3 Ternary 1010212111202011
4 Quaternary 332211113020
5 Quinary 13144442320
6 Senary 1343345304
8 Octal 76452710
10 Decimal 16405960
12 Duodecimal 55b2234
16 Hexadecimal fa55c8
20 Vigesimal 52aei0
36 Base36 9rmx4

Cryptographic Hash Functions

md5 c7eb334a46b5b689e518f415b69cb7e2
sha1 fa3a6371c6a61edf18f6f5bb8c0d64c2603ec35f
sha256 415ec056bf05bec0c87304165d32fb1b80e55eb13befd60ef8034c29df5c9fef
sha512 3fa824593a4825476217cb92a1e2933addb5c4cb50fd7b85cd76f38970d2a39bee9fab1ed3f7677c96bfe5fc8e5800bdb61e44ae72dd9c979868ea28c82da7a5
ripemd-160 f83964c4d8d79fbee09d883a24994e8eb68d1d0e

16405960 as geometric shapes

Circle

Radius = n
Diameter 32811920
Circumference 103081686.82218
Area 8.4557701536857E+14

Sphere

Radius = n
Volume 1.8496670254742E+22
Surface area 3.3823080614743E+15
Circumference 103081686.82218

Square

Length = n
Perimeter 65623840
Area 269155523521600
Diagonal 23201531.135751

Cube

Length = n
Surface area 1614933141129600
Volume 4.4157547526744E+21
Space diagonal 28415956.266943

Equilateral Triangle

Length = n
Perimeter 49217880
Area 1.165477604693E+14
Altitude 14207978.133471

Triangular Pyramid

Length = n
Surface area 1.165477604693E+14
Volume 5.204016882788E+20
Height 7733843.7119168