16402225 (number)

16402225 is an odd 8-digits composite number following 16402224 and preceding 16402226. In scientific notation, it is written as 1.6402225 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 10653120 positive integers (up to 16402225) that are relatively prime to 16402225.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand two hundred twenty-five

Notation

Scientific notation 1.6402225 × 10^7
Engineering notation 1.6402225 × 10^6

Prime Factorization of 16402225

Prime Factorization 7 × 5 × 5 × 19 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3280445
Product of the distinct prime numbers

The prime factorization of 16402225 is 7 × 5 × 5 × 19 × 4933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 38, 29, 700, 269, 5176, 8440, 34406, 94935, 845582, 240789, 7086673, 4358784, 94246295, 8869392, 581098009, 994974305, 9640187485, 6821708976

Basic calculations (n = 16402225)

Multiplication

n×y
n×2 32804450
n×3 49206675
n×4 65608900
n×5 82011125

Division

n÷y
n÷2 8201112.5
n÷3 5467408.3333333
n÷3 4100556.25
n÷5 3280445

Exponentiation

ny
n2 269032984950625
n3 4.4127395515818E+21
n4 7.2378746991443E+28
n5 1.1871724933717E+36

Nth Root

y√n
2√n 4049.9660492404
3√n 254.07830784532
4√n 63.639343563871
5√n 27.731959228014

Divisors of 16402225

1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 4933, 24665, 34531, 93727, 123325, 172655, 468635, 656089, 863275, 2343175, 3280445, 16402225

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16402224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402225 can be divided by 24 positive divisors. The sum of these divisors (counting 16402225) is 1, the average is 0.041666666666667.

Base conversion 16402225

Base System Value
2 Binary 111110100100011100110001
3 Ternary 1010212022121211
4 Quaternary 332210130301
5 Quinary 13144332400
6 Senary 1343320121
8 Octal 76443461
10 Decimal 16402225
12 Duodecimal 55b0041
16 Hexadecimal fa4731
20 Vigesimal 52a5b5
36 Base36 9rk1d

Cryptographic Hash Functions

md5 5eec6f2a8e0324beaa5fd0b38b868511
sha1 61bc8aaf21b7c773da452f15eb6c549d15bb9b67
sha256 3f8ae3efc399862cba35e790919748a20ce6992b0c445ef5047970e82245ef9f
sha512 537af16097a6446c73a265f75fb8cdfaafd88e6dcd273b774d968d3b09277b441bdfb74641f662669a805840d5eff1f166ae0d08429f297df443d06cd5f6d07a
ripemd-160 c290c74f085ec5d2cfef35801fb0793aa6756f19

16402225 as geometric shapes

Circle

Radius = n
Diameter 32804450
Circumference 103058219.12505
Area 8.4519204909422E+14

Sphere

Radius = n
Volume 1.8484040209939E+22
Surface area 3.3807681963769E+15
Circumference 103058219.12505

Square

Length = n
Perimeter 65608900
Area 269032984950625
Diagonal 23196249.048095

Cube

Length = n
Surface area 1614197909703750
Volume 4.4127395515818E+21
Space diagonal 28409487.057176

Equilateral Triangle

Length = n
Perimeter 49206675
Area 1.164946997116E+14
Altitude 14204743.528588

Triangular Pyramid

Length = n
Surface area 1.164946997116E+14
Volume 5.2004634342226E+20
Height 7732083.0160317