16243984 (number)

16243984 is an even 8-digits composite number following 16243983 and preceding 16243985. In scientific notation, it is written as 1.6243984 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 8093088 positive integers (up to 16243984) that are relatively prime to 16243984.

Interesting facts

Basic properties

Name

Name sixteen million two hundred forty-three thousand nine hundred eighty-four

Notation

Scientific notation 1.6243984 × 10^7
Engineering notation 1.6243984 × 10^6

Prime Factorization of 16243984

Prime Factorization 2 × 2 × 2 × 2 × 307 × 3307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2030498
Product of the distinct prime numbers

The prime factorization of 16243984 is 2 × 2 × 2 × 2 × 307 × 3307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 90, 25, 977, 820, 6434, 40, 2264, 31475, 999800, 603972, 5807762, 6658089, 36450954, 43415114, 326606468, 324309007, 1231433028, 5620488982

Basic calculations (n = 16243984)

Multiplication

n×y
n×2 32487968
n×3 48731952
n×4 64975936
n×5 81219920

Division

n÷y
n÷2 8121992
n÷3 5414661.3333333
n÷3 4060996
n÷5 3248796.8

Exponentiation

ny
n2 263867016192256
n3 4.2862515891547E+21
n4 6.9625802234204E+28
n5 1.1310004174796E+36

Nth Root

y√n
2√n 4030.3826121102
3√n 253.25858983041
4√n 63.485294455568
5√n 27.678242536679

Divisors of 16243984

1, 2, 4, 8, 16, 307, 614, 1228, 2456, 3307, 4912, 6614, 13228, 26456, 52912, 1015249, 2030498, 4060996, 8121992, 16243984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16243983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16243984 can be divided by 20 positive divisors. The sum of these divisors (counting 16243984) is 1, the average is 0.05.

Base conversion 16243984

Base System Value
2 Binary 111101111101110100010000
3 Ternary 1010120021120001
4 Quaternary 331331310100
5 Quinary 13124301414
6 Senary 1340055344
8 Octal 75756420
10 Decimal 16243984
12 Duodecimal 5534554
16 Hexadecimal f7dd10
20 Vigesimal 51a9j4
36 Base36 9o5xs

Cryptographic Hash Functions

md5 54f8bff3d0b1a40fb59daeda4ffca090
sha1 0a8d29fb748bfe9ee0c9257fbbdeba9800c302c2
sha256 153f0976d1fcf76c8e1f5e07f31c41fa0541dae1e89d75758f6a3d3ed92f6fe9
sha512 3e945531b10c8059bbef8ff781861ea948b78becd24567a59f43074eb00e3ca2a53aa8b7e6bcd6df62459296478b722d2eee188d39f0347b1059a9f27ee7e25f
ripemd-160 29b89a76b0b5f8ec9ffd4e7f6a6a246cad60594b

16243984 as geometric shapes

Circle

Radius = n
Diameter 32487968
Circumference 102063961.59886
Area 8.2896267959425E+14

Sphere

Radius = n
Volume 1.7954208671902E+22
Surface area 3.315850718377E+15
Circumference 102063961.59886

Square

Length = n
Perimeter 64975936
Area 263867016192256
Diagonal 22972462.479772

Cube

Length = n
Surface area 1583202097153536
Volume 4.2862515891547E+21
Space diagonal 28135405.605336

Equilateral Triangle

Length = n
Perimeter 48731952
Area 1.1425776962165E+14
Altitude 14067702.802668

Triangular Pyramid

Length = n
Surface area 1.1425776962165E+14
Volume 5.0513959409382E+20
Height 7657487.4932572