15676928 (number)

15676928 is an even 8-digits composite number following 15676927 and preceding 15676929. In scientific notation, it is written as 1.5676928 × 10^7. The sum of its digits is 44. It has a total of 11 prime factors and 40 positive divisors. There are 7704576 positive integers (up to 15676928) that are relatively prime to 15676928.

Interesting facts

Basic properties

Name

Name fifteen million six hundred seventy-six thousand nine hundred twenty-eight

Notation

Scientific notation 1.5676928 × 10^7
Engineering notation 1.5676928 × 10^6

Prime Factorization of 15676928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 61238
Product of the distinct prime numbers

The prime factorization of 15676928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 457. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15676928)

Multiplication

n×y
n×2 31353856
n×3 47030784
n×4 62707712
n×5 78384640

Division

n÷y
n÷2 7838464
n÷3 5225642.6666667
n÷3 3919232
n÷5 3135385.6

Exponentiation

ny
n2 245766071517184
n3 3.8528570080177E+21
n4 6.040096190899E+28
n5 9.4690153097797E+35

Nth Root

y√n
2√n 3959.4100570666
3√n 250.27664309481
4√n 62.923843311312
5√n 27.482244100477

Divisors of 15676928

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15676927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15676928 can be divided by 40 positive divisors. The sum of these divisors (counting 15676928) is 1, the average is 0.025.

Base conversion 15676928

Base System Value
2 Binary 111011110011011000000000
3 Ternary 1002111110200222
4 Quaternary 323303120000
5 Quinary 13003130203
6 Senary 1320002212
8 Octal 73633000
10 Decimal 15676928
12 Duodecimal 5300368
16 Hexadecimal ef3600
20 Vigesimal 4hjc68
36 Base36 9c0e8

Cryptographic Hash Functions

md5 89107cab99a21272a62902317bd66453
sha1 fa2026d656a79a784530075094c5004d5ec05774
sha256 0bf2a77db039cf8b0349282663ddfa53beaa47e8802191ae0208b5e477b06918
sha512 5a4f8e8a114a2887bb3a616e288adb65f9198ba20af83daa4722ea0fd84a4c2a95c82e3020ba1f0c346052dcf1a02b8cc6038786e977a1731a55e74aa10ad27a
ripemd-160 73fd33531fa7c4ac746e5343934ffa0a9a87924d

15676928 as geometric shapes

Circle

Radius = n
Diameter 31353856
Circumference 98501043.671312
Area 7.7209688478001E+14

Sphere

Radius = n
Volume 1.6138809695627E+22
Surface area 3.08838753912E+15
Circumference 98501043.671312

Square

Length = n
Perimeter 62707712
Area 245766071517184
Diagonal 22170524.193947

Cube

Length = n
Surface area 1474596429103104
Volume 3.8528570080177E+21
Space diagonal 27153235.802599

Equilateral Triangle

Length = n
Perimeter 47030784
Area 1.0641983066109E+14
Altitude 13576617.9013

Triangular Pyramid

Length = n
Surface area 1.0641983066109E+14
Volume 4.5406355288524E+20
Height 7390174.7313155