16404738 (number)

16404738 is an even 8-digits composite number following 16404737 and preceding 16404739. In scientific notation, it is written as 1.6404738 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 4672080 positive integers (up to 16404738) that are relatively prime to 16404738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6404738 × 10^7
Engineering notation 1.6404738 × 10^6

Prime Factorization of 16404738

Prime Factorization 2 × 3 × 7 × 631 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16404738
Product of the distinct prime numbers

The prime factorization of 16404738 is 2 × 3 × 7 × 631 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 56, 62, 28, 723, 1574, 3296, 66118, 80689, 284509, 876477, 9353444, 1503831, 58966985, 8523988, 869169748, 411482652, 1397611192, 6367894256

Basic calculations (n = 16404738)

Multiplication

n×y
n×2 32809476
n×3 49214214
n×4 65618952
n×5 82023690

Division

n÷y
n÷2 8202369
n÷3 5468246
n÷3 4101184.5
n÷5 3280947.6

Exponentiation

ny
n2 269115428848644
n3 4.4147681020196E+21
n4 7.242311404439E+28
n5 1.1880822110423E+36

Nth Root

y√n
2√n 4050.2762868723
3√n 254.09128303988
4√n 63.641780984447
5√n 27.732808943744

Divisors of 16404738

1, 2, 3, 6, 7, 14, 21, 42, 619, 631, 1238, 1262, 1857, 1893, 3714, 3786, 4333, 4417, 8666, 8834, 12999, 13251, 25998, 26502, 390589, 781178, 1171767, 2343534, 2734123, 5468246, 8202369, 16404738

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 -16404737
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 16404738 can be divided by 32 positive divisors. The sum of these divisors (counting 16404738) is 1, the average is 0.03125.

Base conversion 16404738

Base System Value
2 Binary 111110100101000100000010
3 Ternary 1010212110001220
4 Quaternary 332211010002
5 Quinary 13144422423
6 Senary 1343335510
8 Octal 76450402
10 Decimal 16404738
12 Duodecimal 55b1596
16 Hexadecimal fa5102
20 Vigesimal 52abgi
36 Base36 9rlz6

Cryptographic Hash Functions

md5 ba030b896a6519c7d7aad5babf9efa2b
sha1 ec0879e894b883cf5a5132faaa58b0de0fb378e1
sha256 4f9bf7e34a857e3696f93252d775f12c8613b35eea7d92575d91cd6528468c0d
sha512 20bce0d10e22b5d894834b740826db7579ac8d3a0926001c97500a6b3fa5862fecc933b1ea9760a2a87cc9d1832ff93f1700e2c9cbe0cad6562d7a2c747fb838
ripemd-160 a07798354cd80c80f55fb541051b4064b5a5addc

16404738 as geometric shapes

Circle

Radius = n
Diameter 32809476
Circumference 103074008.76973
Area 8.4545105423857E+14

Sphere

Radius = n
Volume 1.8492537382143E+22
Surface area 3.3818042169543E+15
Circumference 103074008.76973

Square

Length = n
Perimeter 65618952
Area 269115428848644
Diagonal 23199802.966777

Cube

Length = n
Surface area 1614692573091864
Volume 4.4147681020196E+21
Space diagonal 28413839.700856

Equilateral Triangle

Length = n
Perimeter 49214214
Area 1.1653039896663E+14
Altitude 14206919.850428

Triangular Pyramid

Length = n
Surface area 1.1653039896663E+14
Volume 5.2028541038403E+20
Height 7733267.6555924