16398844 (number)

16398844 is an even 8-digits composite number following 16398843 and preceding 16398845. In scientific notation, it is written as 1.6398844 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 6212160 positive integers (up to 16398844) that are relatively prime to 16398844.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-eight thousand eight hundred forty-four

Notation

Scientific notation 1.6398844 × 10^7
Engineering notation 1.6398844 × 10^6

Prime Factorization of 16398844

Prime Factorization 2 × 2 × 7 × 11 × 37 × 1439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8199422
Product of the distinct prime numbers

The prime factorization of 16398844 is 2 × 2 × 7 × 11 × 37 × 1439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16398844)

Multiplication

n×y
n×2 32797688
n×3 49196532
n×4 65595376
n×5 81994220

Division

n÷y
n÷2 8199422
n÷3 5466281.3333333
n÷3 4099711
n÷5 3279768.8

Exponentiation

ny
n2 268922084536336
n3 4.4100113124662E+21
n4 7.2319087551368E+28
n5 1.1859494349772E+36

Nth Root

y√n
2√n 4049.5486168214
3√n 254.06084887679
4√n 63.636063806786
5√n 27.730815852819

Divisors of 16398844

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16398843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16398844 can be divided by 48 positive divisors. The sum of these divisors (counting 16398844) is 1, the average is 0.020833333333333.

Base conversion 16398844

Base System Value
2 Binary 111110100011100111111100
3 Ternary 1010212010222121
4 Quaternary 332203213330
5 Quinary 13144230334
6 Senary 1343252324
8 Octal 76434774
10 Decimal 16398844
12 Duodecimal 55aa0a4
16 Hexadecimal fa39fc
20 Vigesimal 529h24
36 Base36 9rhfg

Cryptographic Hash Functions

md5 8da8119a15d29fdc4638d4133c1d9e27
sha1 c3d1e89906c620c15a9482d58bb40be4464c2e55
sha256 2ff50346729d369eccb14f085523d22e72060935303a8dba27de2a97442abfae
sha512 768630cbf4c0667a8f3be637405f1ade3768e529cb7cd636dab3d4243656cc3c185626a9eb35909ab5fd4380521a23c60608ea585ded330b88e6f0aed9e984f1
ripemd-160 df97cfd7d7e53861c8dbbb5af4dd97304fe838e0

16398844 as geometric shapes

Circle

Radius = n
Diameter 32797688
Circumference 103036975.67553
Area 8.4484364516741E+14

Sphere

Radius = n
Volume 1.8472612188656E+22
Surface area 3.3793745806696E+15
Circumference 103036975.67553

Square

Length = n
Perimeter 65595376
Area 268922084536336
Diagonal 23191467.592041

Cube

Length = n
Surface area 1613532507218016
Volume 4.4100113124662E+21
Space diagonal 28403630.993396

Equilateral Triangle

Length = n
Perimeter 49196532
Area 1.1644667842357E+14
Altitude 14201815.496698

Triangular Pyramid

Length = n
Surface area 1.1644667842357E+14
Volume 5.1972481735904E+20
Height 7730489.1973469