16339985 (number)

16339985 is an odd 8-digits composite number following 16339984 and preceding 16339986. In scientific notation, it is written as 1.6339985 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 13049200 positive integers (up to 16339985) that are relatively prime to 16339985.

Interesting facts

Basic properties

Name

Name sixteen million three hundred thirty-nine thousand nine hundred eighty-five

Notation

Scientific notation 1.6339985 × 10^7
Engineering notation 1.6339985 × 10^6

Prime Factorization of 16339985

Prime Factorization 5 × 647 × 5051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16339985
Product of the distinct prime numbers

The prime factorization of 16339985 is 5 × 647 × 5051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 27, 14, 596, 72, 9197, 8817, 53294, 66110, 143122, 556704, 4649703, 5755638, 40810755, 81953208, 87547609, 766319919, 1478753105, 6536906023

Basic calculations (n = 16339985)

Multiplication

n×y
n×2 32679970
n×3 49019955
n×4 65359940
n×5 81699925

Division

n÷y
n÷2 8169992.5
n÷3 5446661.6666667
n÷3 4084996.25
n÷5 3267997

Exponentiation

ny
n2 266995109800225
n3 4.362696089209E+21
n4 7.1286388657234E+28
n5 1.1648185213634E+36

Nth Root

y√n
2√n 4042.274730891
3√n 253.75652470139
4√n 63.578885889036
5√n 27.710880831928

Divisors of 16339985

1, 5, 647, 3235, 5051, 25255, 3267997, 16339985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16339984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16339985 can be divided by 8 positive divisors. The sum of these divisors (counting 16339985) is 1, the average is 0.125.

Base conversion 16339985

Base System Value
2 Binary 111110010101010000010001
3 Ternary 1010202011020122
4 Quaternary 332111100101
5 Quinary 13140334420
6 Senary 1342120025
8 Octal 76252021
10 Decimal 16339985
12 Duodecimal 5580015
16 Hexadecimal f95411
20 Vigesimal 5229j5
36 Base36 9q80h

Cryptographic Hash Functions

md5 b3c9de80569b2d6bdd6a6b5975c78aff
sha1 b70c6f82de1a0e68c44d9f82ead3ef9d986fffb9
sha256 853e2c003d9d1430b511570d95e9055dbeaec5f4a069c9bf14d91eb929186bad
sha512 300158db4f9f1819216191a43634110941a9a71e450ce0825543212187c0a0b1a995872059265b98f6e14e1a0a8977f6515bdddf50d15a3f0abf9c8caed8afda
ripemd-160 a1c1fe9f7ee1cd5b0b7ef138689922d4147731ac

16339985 as geometric shapes

Circle

Radius = n
Diameter 32679970
Circumference 102667153.67153
Area 8.3878987549279E+14

Sphere

Radius = n
Volume 1.8274418644939E+22
Surface area 3.3551595019711E+15
Circumference 102667153.67153

Square

Length = n
Perimeter 65359940
Area 266995109800225
Diagonal 23108228.395973

Cube

Length = n
Surface area 1601970658801350
Volume 4.362696089209E+21
Space diagonal 28301684.214913

Equilateral Triangle

Length = n
Perimeter 49019955
Area 1.1561227388661E+14
Altitude 14150842.107457

Triangular Pyramid

Length = n
Surface area 1.1561227388661E+14
Volume 5.1414866482262E+20
Height 7702742.7986576