16408925 (number)

16408925 is an odd 8-digits composite number following 16408924 and preceding 16408926. In scientific notation, it is written as 1.6408925 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 11692800 positive integers (up to 16408925) that are relatively prime to 16408925.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eight thousand nine hundred twenty-five

Notation

Scientific notation 1.6408925 × 10^7
Engineering notation 1.6408925 × 10^6

Prime Factorization of 16408925

Prime Factorization 5 × 5 × 377 × 1741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3281785
Product of the distinct prime numbers

The prime factorization of 16408925 is 5 × 5 × 377 × 1741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 26, 68, 465, 241, 3351, 7063, 22796, 95793, 795960, 249894, 9621079, 6586674, 34680633, 22876724, 988394250, 367167406, 2903016665, 9938818563

Basic calculations (n = 16408925)

Multiplication

n×y
n×2 32817850
n×3 49226775
n×4 65635700
n×5 82044625

Division

n÷y
n÷2 8204462.5
n÷3 5469641.6666667
n÷3 4102231.25
n÷5 3281785

Exponentiation

ny
n2 269252819655625
n3 4.4181493237677E+21
n4 7.2497080892505E+28
n5 1.189599163084E+36

Nth Root

y√n
2√n 4050.793132215
3√n 254.11289853705
4√n 63.645841436931
5√n 27.734224454533

Divisors of 16408925

1, 5, 25, 377, 1741, 1885, 8705, 9425, 43525, 656357, 3281785, 16408925

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 -16408924
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 16408925 can be divided by 12 positive divisors. The sum of these divisors (counting 16408925) is 1, the average is 0.083333333333333.

Base conversion 16408925

Base System Value
2 Binary 111110100110000101011101
3 Ternary 1010212122210222
4 Quaternary 332212011131
5 Quinary 13200041200
6 Senary 1343411125
8 Octal 76460535
10 Decimal 16408925
12 Duodecimal 55b3aa5
16 Hexadecimal fa615d
20 Vigesimal 52b265
36 Base36 9rp7h

Cryptographic Hash Functions

md5 4b020fc029b3f55a8f364ae15ad55f85
sha1 484c979ccfa83e33bfacf29f4783ef1a5e4134f5
sha256 3e068f37195dc093b75614d5d30fea0b45c17ba28e828bf90fe20a9dec5fa3f9
sha512 9d7c016ea557f58ed82bf532fac7ea2f0d7200cd0d15d9939889c13c3a6b906a87e5675afcef64b55856e9982b6bc0696414f1a142e830ca633b8b0162af0675
ripemd-160 3c3eb6060efee4eea25202aa923fe8d6160cb5ea

16408925 as geometric shapes

Circle

Radius = n
Diameter 32817850
Circumference 103100316.46661
Area 8.4588268018845E+14

Sphere

Radius = n
Volume 1.8506700610682E+22
Surface area 3.3835307207538E+15
Circumference 103100316.46661

Square

Length = n
Perimeter 65635700
Area 269252819655625
Diagonal 23205724.278963

Cube

Length = n
Surface area 1615516917933750
Volume 4.4181493237677E+21
Space diagonal 28421091.797587

Equilateral Triangle

Length = n
Perimeter 49226775
Area 1.1658989093118E+14
Altitude 14210545.898794

Triangular Pyramid

Length = n
Surface area 1.1658989093118E+14
Volume 5.2068389118848E+20
Height 7735241.426321