16478768 (number)

16478768 is an even 8-digits composite number following 16478767 and preceding 16478769. In scientific notation, it is written as 1.6478768 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 8134464 positive integers (up to 16478768) that are relatively prime to 16478768.

Interesting facts

Basic properties

Name

Name sixteen million four hundred seventy-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.6478768 × 10^7
Engineering notation 1.6478768 × 10^6

Prime Factorization of 16478768

Prime Factorization 2 × 2 × 2 × 2 × 79 × 13037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2059846
Product of the distinct prime numbers

The prime factorization of 16478768 is 2 × 2 × 2 × 2 × 79 × 13037. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 64, 92, 534, 236, 2676, 797, 38312, 75692, 163276, 911215, 8684117, 5952776, 30565503, 21281075, 718515089, 752597880, 7066236154, 3454751762

Basic calculations (n = 16478768)

Multiplication

n×y
n×2 32957536
n×3 49436304
n×4 65915072
n×5 82393840

Division

n÷y
n÷2 8239384
n÷3 5492922.6666667
n÷3 4119692
n÷5 3295753.6

Exponentiation

ny
n2 271549794797824
n3 4.4748060689209E+21
n4 7.373929105474E+28
n5 1.2151326697755E+36

Nth Root

y√n
2√n 4059.404882492
3√n 254.47292386183
4√n 63.713459194208
5√n 27.757793968127

Divisors of 16478768

1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 13037, 26074, 52148, 104296, 208592, 1029923, 2059846, 4119692, 8239384, 16478768

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 -16478767
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 16478768 can be divided by 20 positive divisors. The sum of these divisors (counting 16478768) is 1, the average is 0.05.

Base conversion 16478768

Base System Value
2 Binary 111110110111001000110000
3 Ternary 1011000012121202
4 Quaternary 332313020300
5 Quinary 13204310033
6 Senary 1345110332
8 Octal 76671060
10 Decimal 16478768
12 Duodecimal 56283a8
16 Hexadecimal fb7230
20 Vigesimal 52jgi8
36 Base36 9t73k

Cryptographic Hash Functions

md5 8232f5430e08c20b5c62cd6a34852a95
sha1 fd1b4669aa92c8b1a4e4a35ed5268d6e92c4c535
sha256 b6e9be5df0a8788aa0abb0375d3c2fa2ac357eba1a49b3668f9bb475e94efa58
sha512 59e85467691fc2b68d1ce0ce6d75c87fb7e28d0a14a7d468ab16364c9a6fa92ce83bf7bc2e32e2130edbea8151c77c9d6d0f68be54ff4c657949139255f96bc7
ripemd-160 77e2de54dfb93e1ee61058089dc1a3ae5c2f2815

16478768 as geometric shapes

Circle

Radius = n
Diameter 32957536
Circumference 103539152.97802
Area 8.5309884042066E+14

Sphere

Radius = n
Volume 1.8744023829815E+22
Surface area 3.4123953616826E+15
Circumference 103539152.97802

Square

Length = n
Perimeter 65915072
Area 271549794797824
Diagonal 23304497.1968

Cube

Length = n
Surface area 1629298768786944
Volume 4.4748060689209E+21
Space diagonal 28542063.42214

Equilateral Triangle

Length = n
Perimeter 49436304
Area 1.1758451034368E+14
Altitude 14271031.71107

Triangular Pyramid

Length = n
Surface area 1.1758451034368E+14
Volume 5.2736095263812E+20
Height 7768165.7322666