16396687 (number)

16396687 is an odd 8-digits composite number following 16396686 and preceding 16396688. In scientific notation, it is written as 1.6396687 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 14676480 positive integers (up to 16396687) that are relatively prime to 16396687.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-six thousand six hundred eighty-seven

Notation

Scientific notation 1.6396687 × 10^7
Engineering notation 1.6396687 × 10^6

Prime Factorization of 16396687

Prime Factorization 17 × 29 × 79 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16396687
Product of the distinct prime numbers

The prime factorization of 16396687 is 17 × 29 × 79 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 41, 30, 20, 708, 7996, 857, 78753, 41143, 178342, 714392, 1631700, 5382413, 75912160, 91119283, 349039279, 232160115, 6748729809, 5054904254

Basic calculations (n = 16396687)

Multiplication

n×y
n×2 32793374
n×3 49190061
n×4 65586748
n×5 81983435

Division

n÷y
n÷2 8198343.5
n÷3 5465562.3333333
n÷3 4099171.75
n÷5 3279337.4

Exponentiation

ny
n2 268851344575969
n3 4.4082713465413E+21
n4 7.2281045480306E+28
n5 1.1851696787733E+36

Nth Root

y√n
2√n 4049.2822820841
3√n 254.04970920377
4√n 63.633971132439
5√n 27.730086307284

Divisors of 16396687

1, 17, 29, 79, 421, 493, 1343, 2291, 7157, 12209, 33259, 38947, 207553, 565403, 964511, 16396687

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16396686
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16396687 can be divided by 16 positive divisors. The sum of these divisors (counting 16396687) is 1, the average is 0.0625.

Base conversion 16396687

Base System Value
2 Binary 111110100011000110001111
3 Ternary 1010212001000201
4 Quaternary 332203012033
5 Quinary 13144143222
6 Senary 1343234331
8 Octal 76430617
10 Decimal 16396687
12 Duodecimal 55a89a7
16 Hexadecimal fa318f
20 Vigesimal 529be7
36 Base36 9rfrj

Cryptographic Hash Functions

md5 b95b3da0d92d4e790647e05ac9eebc8f
sha1 0b8f197835821a230dc5559cfae355d82b8d7df4
sha256 c2adf19d60f2508dc965661ddb071d52be55eb3a64acd81b19ea66bd7e191b16
sha512 4c7a56a1a640d016fc89b47e6269f7e80798054fdd83ccde96429eb6223d376f0a1bd7bfd3adb18dc4870ca56d389da2071eb93a0ac3efd3f65a0210ec9ae2b6
ripemd-160 7574177d4c3b96dcd1044780106107585ded537f

16396687 as geometric shapes

Circle

Radius = n
Diameter 32793374
Circumference 103023422.84482
Area 8.446214090276E+14

Sphere

Radius = n
Volume 1.8465323836433E+22
Surface area 3.3784856361104E+15
Circumference 103023422.84482

Square

Length = n
Perimeter 65586748
Area 268851344575969
Diagonal 23188417.133387

Cube

Length = n
Surface area 1613108067455814
Volume 4.4082713465413E+21
Space diagonal 28399894.959804

Equilateral Triangle

Length = n
Perimeter 49190061
Area 1.164160471222E+14
Altitude 14199947.479902

Triangular Pyramid

Length = n
Surface area 1.164160471222E+14
Volume 5.1951976040829E+20
Height 7729472.3777955