16402492 (number)

16402492 is an even 8-digits composite number following 16402491 and preceding 16402493. In scientific notation, it is written as 1.6402492 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8186400 positive integers (up to 16402492) that are relatively prime to 16402492.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand four hundred ninety-two

Notation

Scientific notation 1.6402492 × 10^7
Engineering notation 1.6402492 × 10^6

Prime Factorization of 16402492

Prime Factorization 2 × 2 × 601 × 6823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8201246
Product of the distinct prime numbers

The prime factorization of 16402492 is 2 × 2 × 601 × 6823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 67, 85, 400, 148, 9957, 8961, 88467, 98761, 228662, 819003, 108053, 1528766, 60287512, 75844538, 776139794, 584634454, 9238630440, 3553936721

Basic calculations (n = 16402492)

Multiplication

n×y
n×2 32804984
n×3 49207476
n×4 65609968
n×5 82012460

Division

n÷y
n÷2 8201246
n÷3 5467497.3333333
n÷3 4100623
n÷5 3280498.4

Exponentiation

ny
n2 269041743810064
n3 4.4129550505106E+21
n4 7.238345991236E+28
n5 1.1872691221448E+36

Nth Root

y√n
2√n 4049.9990123456
3√n 254.07968649039
4√n 63.639602547043
5√n 27.732049513141

Divisors of 16402492

1, 2, 4, 601, 1202, 2404, 6823, 13646, 27292, 4100623, 8201246, 16402492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16402491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402492 can be divided by 12 positive divisors. The sum of these divisors (counting 16402492) is 1, the average is 0.083333333333333.

Base conversion 16402492

Base System Value
2 Binary 111110100100100000111100
3 Ternary 1010212022222201
4 Quaternary 332210200330
5 Quinary 13144334432
6 Senary 1343321244
8 Octal 76444074
10 Decimal 16402492
12 Duodecimal 55b0224
16 Hexadecimal fa483c
20 Vigesimal 52a64c
36 Base36 9rk8s

Cryptographic Hash Functions

md5 24f2b3e47dac0182adcf98db607f25ac
sha1 9a87f8a44dd59978d39653e7fcd524ffd6a91d8f
sha256 6daf27b4021025e607428de64c9032873b9a5fcbd0169dd17a724ff3d04c27ae
sha512 79a55717e7d5a7527071821ad35add88c0ba30f58d4f5f2985489783d5a6f70593a30568a7737728ded80baeef58c94583698ecc7fe626ad76b4c2c0f7d2e4d2
ripemd-160 3c32dd7bebcbb7769e010ea59625f59ca6e753cf

16402492 as geometric shapes

Circle

Radius = n
Diameter 32804984
Circumference 103059896.73553
Area 8.4521956586268E+14

Sphere

Radius = n
Volume 1.8484942889742E+22
Surface area 3.3808782634507E+15
Circumference 103059896.73553

Square

Length = n
Perimeter 65609968
Area 269041743810064
Diagonal 23196626.643116

Cube

Length = n
Surface area 1614250462860384
Volume 4.4129550505106E+21
Space diagonal 28409949.514742

Equilateral Triangle

Length = n
Perimeter 49207476
Area 1.1649849240899E+14
Altitude 14204974.757371

Triangular Pyramid

Length = n
Surface area 1.1649849240899E+14
Volume 5.2007174021458E+20
Height 7732208.8810387