16388632 (number)

16388632 is an even 8-digits composite number following 16388631 and preceding 16388633. In scientific notation, it is written as 1.6388632 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 7357824 positive integers (up to 16388632) that are relatively prime to 16388632.

Interesting facts

Basic properties

Name

Name sixteen million three hundred eighty-eight thousand six hundred thirty-two

Notation

Scientific notation 1.6388632 × 10^7
Engineering notation 1.6388632 × 10^6

Prime Factorization of 16388632

Prime Factorization 2 × 2 × 2 × 13 × 37 × 4259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4097158
Product of the distinct prime numbers

The prime factorization of 16388632 is 2 × 2 × 2 × 13 × 37 × 4259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 63, 11, 71, 395, 8233, 2660, 93915, 55897, 250444, 187455, 2817327, 428382, 4467818, 36828170, 121106102, 287010943, 2328787153, 240839176

Basic calculations (n = 16388632)

Multiplication

n×y
n×2 32777264
n×3 49165896
n×4 65554528
n×5 81943160

Division

n÷y
n÷2 8194316
n÷3 5462877.3333333
n÷3 4097158
n÷5 3277726.4

Exponentiation

ny
n2 268587258831424
n3 4.401777744877E+21
n4 7.2139115606578E+28
n5 1.1822614184817E+36

Nth Root

y√n
2√n 4048.2875391948
3√n 254.00810109116
4√n 63.626154521508
5√n 27.727361247639

Divisors of 16388632

1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 4259, 8518, 17036, 34072, 55367, 110734, 157583, 221468, 315166, 442936, 630332, 1260664, 2048579, 4097158, 8194316, 16388632

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16388631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16388632 can be divided by 32 positive divisors. The sum of these divisors (counting 16388632) is 1, the average is 0.03125.

Base conversion 16388632

Base System Value
2 Binary 111110100001001000011000
3 Ternary 1010211121222101
4 Quaternary 332201020120
5 Quinary 13143414012
6 Senary 1343133144
8 Octal 76411030
10 Decimal 16388632
12 Duodecimal 55a41b4
16 Hexadecimal fa1218
20 Vigesimal 528bbc
36 Base36 9r9js

Cryptographic Hash Functions

md5 c75159386a8f1b3d653de874bea0be72
sha1 10f61117298be4e0e9abe23e3d689e247d0e6349
sha256 ff7bd60196a4a7822a7e92312c17d8f3e4a6582780f46d4629f47fe6c876395b
sha512 dd622956b7a04d095a0cb288df2793c9bf2efa1567d5dc57161277cd6f6a4a201c13193dbbd763628beda86a1987c4d822c23f7e32c96de5e80ab6e165c702a2
ripemd-160 b3e334865966e48c4ffc90781cd8255c33bfa69c

16388632 as geometric shapes

Circle

Radius = n
Diameter 32777264
Circumference 102972811.78717
Area 8.4379175919262E+14

Sphere

Radius = n
Volume 1.8438123501387E+22
Surface area 3.3751670367705E+15
Circumference 102972811.78717

Square

Length = n
Perimeter 65554528
Area 268587258831424
Diagonal 23177025.643142

Cube

Length = n
Surface area 1611523552988544
Volume 4.401777744877E+21
Space diagonal 28385943.290549

Equilateral Triangle

Length = n
Perimeter 49165896
Area 1.1630169464042E+14
Altitude 14192971.645275

Triangular Pyramid

Length = n
Surface area 1.1630169464042E+14
Volume 5.1875448211309E+20
Height 7725675.2143806