16279904 (number)

16279904 is an even 8-digits composite number following 16279903 and preceding 16279905. In scientific notation, it is written as 1.6279904 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 7687680 positive integers (up to 16279904) that are relatively prime to 16279904.

Interesting facts

Basic properties

Name

Name sixteen million two hundred seventy-nine thousand nine hundred four

Notation

Scientific notation 1.6279904 × 10^7
Engineering notation 1.6279904 × 10^6

Prime Factorization of 16279904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 29 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1017494
Product of the distinct prime numbers

The prime factorization of 16279904 is 2 × 2 × 2 × 2 × 2 × 53 × 29 × 331. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16279904)

Multiplication

n×y
n×2 32559808
n×3 48839712
n×4 65119616
n×5 81399520

Division

n÷y
n÷2 8139952
n÷3 5426634.6666667
n÷3 4069976
n÷5 3255980.8

Exponentiation

ny
n2 265035274249216
n3 4.3147488213909E+21
n4 7.0243696596357E+28
n5 1.1435606371938E+36

Nth Root

y√n
2√n 4034.8363039905
3√n 253.4451276362
4√n 63.52036133391
5√n 27.690472593699

Divisors of 16279904

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 -16279903
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 16279904 can be divided by 48 positive divisors. The sum of these divisors (counting 16279904) is 1, the average is 0.020833333333333.

Base conversion 16279904

Base System Value
2 Binary 111110000110100101100000
3 Ternary 1010122002211102
4 Quaternary 332012211200
5 Quinary 13131424104
6 Senary 1340533532
8 Octal 76064540
10 Decimal 16279904
12 Duodecimal 55512a8
16 Hexadecimal f86960
20 Vigesimal 51ejf4
36 Base36 9oxnk

Cryptographic Hash Functions

md5 bd5dc8876332c48ed43dbf18798701a0
sha1 695d8e8350f02468c71222c317172e87143aaa1d
sha256 37fd98addda4b43ad9bf91e785a63ce96bbbfa4f76b688681072c07f7c84434d
sha512 c803b80f8baac6c8d4da9201df2252af9aa48599a85e3f361b8e6e79b3f4fdcdae7609d08184f996c5e3320e6b55ff519a3622106132ac1aae39e2f902945724
ripemd-160 56e9bc296f9fb36c368f6afc6e8f289c2ef97126

16279904 as geometric shapes

Circle

Radius = n
Diameter 32559808
Circumference 102289653.61509
Area 8.3263287052349E+14

Sphere

Radius = n
Volume 1.8073577599156E+22
Surface area 3.330531482094E+15
Circumference 102289653.61509

Square

Length = n
Perimeter 65119616
Area 265035274249216
Diagonal 23023261.030932

Cube

Length = n
Surface area 1590211645495296
Volume 4.3147488213909E+21
Space diagonal 28197620.870344

Equilateral Triangle

Length = n
Perimeter 48839712
Area 1.147636401994E+14
Altitude 14098810.435172

Triangular Pyramid

Length = n
Surface area 1.147636401994E+14
Volume 5.0849802512036E+20
Height 7674420.343644