16398875 (number)

16398875 is an odd 8-digits composite number following 16398874 and preceding 16398876. In scientific notation, it is written as 1.6398875 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 13003200 positive integers (up to 16398875) that are relatively prime to 16398875.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-eight thousand eight hundred seventy-five

Notation

Scientific notation 1.6398875 × 10^7
Engineering notation 1.6398875 × 10^6

Prime Factorization of 16398875

Prime Factorization 25 × 5 × 127 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16398875
Product of the distinct prime numbers

The prime factorization of 16398875 is 25 × 5 × 127 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 91, 45, 236, 891, 77, 1450, 90452, 65527, 886619, 766755, 6923820, 5783087, 75046556, 13906833, 113365628, 664184662, 5766726064, 842540349

Basic calculations (n = 16398875)

Multiplication

n×y
n×2 32797750
n×3 49196625
n×4 65595500
n×5 81994375

Division

n÷y
n÷2 8199437.5
n÷3 5466291.6666667
n÷3 4099718.75
n÷5 3279775

Exponentiation

ny
n2 268923101265625
n3 4.4100363222673E+21
n4 7.2319634394322E+28
n5 1.1859606444782E+36

Nth Root

y√n
2√n 4049.5524444067
3√n 254.06100896696
4√n 63.636093880805
5√n 27.730826337152

Divisors of 16398875

1, 5, 25, 125, 127, 635, 1033, 3175, 5165, 15875, 25825, 129125, 131191, 655955, 3279775, 16398875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16398874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16398875 can be divided by 16 positive divisors. The sum of these divisors (counting 16398875) is 1, the average is 0.0625.

Base conversion 16398875

Base System Value
2 Binary 111110100011101000011011
3 Ternary 1010212011000202
4 Quaternary 332203220123
5 Quinary 13144231000
6 Senary 1343252415
8 Octal 76435033
10 Decimal 16398875
12 Duodecimal 55aa10b
16 Hexadecimal fa3a1b
20 Vigesimal 529h3f
36 Base36 9rhgb

Cryptographic Hash Functions

md5 aac50b862d9925a181863174fced3077
sha1 23a400a880cfd8c77ffd81e25aa259099a39ff9c
sha256 dde518956198be7fe0b0250259eafd1cc791d46bb4f34aa618a58c768a87d4ca
sha512 ece61a39104dc80d8a7a7acb8f43e687ccfb31eb341c6f016c12c44f3629de1d93b99ee6fcef94a05da72007a710742a65036b671b5ec21c16b99fa353ae4841
ripemd-160 963175c8ff74a50cd50dea311ef5bfee7917b789

16398875 as geometric shapes

Circle

Radius = n
Diameter 32797750
Circumference 103037170.45427
Area 8.4484683931667E+14

Sphere

Radius = n
Volume 1.8472716949466E+22
Surface area 3.3793873572667E+15
Circumference 103037170.45427

Square

Length = n
Perimeter 65595500
Area 268923101265625
Diagonal 23191511.432661

Cube

Length = n
Surface area 1613538607593750
Volume 4.4100363222673E+21
Space diagonal 28403684.686971

Equilateral Triangle

Length = n
Perimeter 49196625
Area 1.1644711868026E+14
Altitude 14201842.343486

Triangular Pyramid

Length = n
Surface area 1.1644711868026E+14
Volume 5.1972776479237E+20
Height 7730503.810887