16496978 (number)

16496978 is an even 8-digits composite number following 16496977 and preceding 16496979. In scientific notation, it is written as 1.6496978 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 7682688 positive integers (up to 16496978) that are relatively prime to 16496978.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-six thousand nine hundred seventy-eight

Notation

Scientific notation 1.6496978 × 10^7
Engineering notation 1.6496978 × 10^6

Prime Factorization of 16496978

Prime Factorization 2 × 73 × 19 × 19 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 868262
Product of the distinct prime numbers

The prime factorization of 16496978 is 2 × 73 × 19 × 19 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 98, 11, 135, 660, 4346, 3602, 7366, 63788, 404599, 669834, 6513692, 4238717, 32894562, 35474050, 143386277, 548310146, 6472712464, 6118662645

Basic calculations (n = 16496978)

Multiplication

n×y
n×2 32993956
n×3 49490934
n×4 65987912
n×5 82484890

Division

n÷y
n÷2 8248489
n÷3 5498992.6666667
n÷3 4124244.5
n÷5 3299395.6

Exponentiation

ny
n2 272150283132484
n3 4.4896572335304E+21
n4 7.4065776609091E+28
n5 1.2218614872731E+36

Nth Root

y√n
2√n 4061.6472027984
3√n 254.56662516405
4√n 63.731053677139
5√n 27.763926054542

Divisors of 16496978

1, 2, 19, 38, 73, 146, 313, 361, 626, 722, 1387, 2774, 5947, 11894, 22849, 26353, 45698, 52706, 112993, 225986, 434131, 868262, 8248489, 16496978

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16496977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16496978 can be divided by 24 positive divisors. The sum of these divisors (counting 16496978) is 1, the average is 0.041666666666667.

Base conversion 16496978

Base System Value
2 Binary 111110111011100101010010
3 Ternary 1011001010121012
4 Quaternary 332323211102
5 Quinary 13210400403
6 Senary 1345330522
8 Octal 76734522
10 Decimal 16496978
12 Duodecimal 5636a42
16 Hexadecimal fbb952
20 Vigesimal 53228i
36 Base36 9tl5e

Cryptographic Hash Functions

md5 060197239b7d4a1131b2621336e51b05
sha1 c5bc20431b4f3bc96596f1f12e11f8edd4684375
sha256 e0477109b2eb8bbe4fbd930d0a1be6fbeab99c35d1bbf02586fda5234c692c94
sha512 85de93cfb89c18a285e97da50b3437a43ba9452632ca1dffd9fcdb9a9e4b5db33d3d45cdc944ff367f6bc27a39ea915df55f4ca7e29b1e4af937caef7bc33ed8
ripemd-160 1a875f4d26ad179c3e9debeaac60ab215024e797

16496978 as geometric shapes

Circle

Radius = n
Diameter 32993956
Circumference 103653569.78246
Area 8.5498533016139E+14

Sphere

Radius = n
Volume 1.880623224266E+22
Surface area 3.4199413206456E+15
Circumference 103653569.78246

Square

Length = n
Perimeter 65987912
Area 272150283132484
Diagonal 23330250.025771

Cube

Length = n
Surface area 1632901698794904
Volume 4.4896572335304E+21
Space diagonal 28573604.067346

Equilateral Triangle

Length = n
Perimeter 49490934
Area 1.1784452941993E+14
Altitude 14286802.033673

Triangular Pyramid

Length = n
Surface area 1.1784452941993E+14
Volume 5.2911117917209E+20
Height 7776750.0085902