16407728 (number)

16407728 is an even 8-digits composite number following 16407727 and preceding 16407729. In scientific notation, it is written as 1.6407728 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 8203856 positive integers (up to 16407728) that are relatively prime to 16407728.

Interesting facts

Basic properties

Name

Name sixteen million four hundred seven thousand seven hundred twenty-eight

Notation

Scientific notation 1.6407728 × 10^7
Engineering notation 1.6407728 × 10^6

Prime Factorization of 16407728

Prime Factorization 2 × 2 × 2 × 2 × 1025483

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2050966
Product of the distinct prime numbers

The prime factorization of 16407728 is 2 × 2 × 2 × 2 × 1025483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 30, 88, 954, 665, 3958, 3268, 57294, 24258, 571520, 356237, 3847299, 8347158, 26581136, 10214734, 692904006, 326998830, 9713547471, 564412753

Basic calculations (n = 16407728)

Multiplication

n×y
n×2 32815456
n×3 49223184
n×4 65630912
n×5 82038640

Division

n÷y
n÷2 8203864
n÷3 5469242.6666667
n÷3 4101932
n÷5 3281545.6

Exponentiation

ny
n2 269213538121984
n3 4.4171825074231E+21
n4 7.2475929108157E+28
n5 1.1891653313539E+36

Nth Root

y√n
2√n 4050.645380677
3√n 254.10671936857
4√n 63.644680694281
5√n 27.733819810897

Divisors of 16407728

1, 2, 4, 8, 16, 1025483, 2050966, 4101932, 8203864, 16407728

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16407727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16407728 can be divided by 10 positive divisors. The sum of these divisors (counting 16407728) is 1, the average is 0.1.

Base conversion 16407728

Base System Value
2 Binary 111110100101110010110000
3 Ternary 1010212121011122
4 Quaternary 332211302300
5 Quinary 13200021403
6 Senary 1343401412
8 Octal 76456260
10 Decimal 16407728
12 Duodecimal 55b3268
16 Hexadecimal fa5cb0
20 Vigesimal 52aj68
36 Base36 9roa8

Cryptographic Hash Functions

md5 cff09072558ce1d0934a32025bee65a4
sha1 fa8d4e9f9b96643953249081c587680c9f404765
sha256 3e02718257d4e170ce0b97844d8e63a53f42165f9ff5fcef09285c15d099379f
sha512 e88abb83f91d323d313362ea0f12f6824a7dfe22a44db83c2aa6b46f9af9d2ac500c5f6191d20aada246dc51e1dbea0d1a172f00cb06df25460b8d67a52b85d5
ripemd-160 65a94803c167b7b810d76704bf8fd46c59dd7f2f

16407728 as geometric shapes

Circle

Radius = n
Diameter 32815456
Circumference 103092795.4938
Area 8.4575927361094E+14

Sphere

Radius = n
Volume 1.8502650819848E+22
Surface area 3.3830370944438E+15
Circumference 103092795.4938

Square

Length = n
Perimeter 65630912
Area 269213538121984
Diagonal 23204031.465329

Cube

Length = n
Surface area 1615281228731904
Volume 4.4171825074231E+21
Space diagonal 28419018.53277

Equilateral Triangle

Length = n
Perimeter 49223184
Area 1.1657288152816E+14
Altitude 14209509.266385

Triangular Pyramid

Length = n
Surface area 1.1657288152816E+14
Volume 5.2056995078958E+20
Height 7734677.1551096