16491396 (number)

16491396 is an even 8-digits composite number following 16491395 and preceding 16491397. In scientific notation, it is written as 1.6491396 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 5485120 positive integers (up to 16491396) that are relatively prime to 16491396.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-one thousand three hundred ninety-six

Notation

Scientific notation 1.6491396 × 10^7
Engineering notation 1.6491396 × 10^6

Prime Factorization of 16491396

Prime Factorization 2 × 2 × 3 × 563 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8245698
Product of the distinct prime numbers

The prime factorization of 16491396 is 2 × 2 × 3 × 563 × 2441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 7, 17, 493, 893, 8736, 4662, 52444, 87171, 960501, 317122, 6321795, 6229774, 25230083, 82226682, 176544509, 784998586, 8049967440, 5158048871

Basic calculations (n = 16491396)

Multiplication

n×y
n×2 32982792
n×3 49474188
n×4 65965584
n×5 82456980

Division

n÷y
n÷2 8245698
n÷3 5497132
n÷3 4122849
n÷5 3298279.2

Exponentiation

ny
n2 271966142028816
n3 4.4851013467894E+21
n4 7.3965582410038E+28
n5 1.2197957098946E+36

Nth Root

y√n
2√n 4060.9599850282
3√n 254.53790977947
4√n 63.725661903414
5√n 27.762046932012

Divisors of 16491396

1, 2, 3, 4, 6, 12, 563, 1126, 1689, 2252, 2441, 3378, 4882, 6756, 7323, 9764, 14646, 29292, 1374283, 2748566, 4122849, 5497132, 8245698, 16491396

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16491395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16491396 can be divided by 24 positive divisors. The sum of these divisors (counting 16491396) is 1, the average is 0.041666666666667.

Base conversion 16491396

Base System Value
2 Binary 111110111010001110000100
3 Ternary 1011000211221110
4 Quaternary 332322032010
5 Quinary 13210211041
6 Senary 1345245020
8 Octal 76721604
10 Decimal 16491396
12 Duodecimal 5633770
16 Hexadecimal fba384
20 Vigesimal 53189g
36 Base36 9tguc

Cryptographic Hash Functions

md5 6d926ba16d41c84fb58f927c475c2e77
sha1 27936debf5593d44e93755d82e05baba978724ad
sha256 75a7aceeaeeb02056744ecf621520f1ac1cb7b09f27a19bcb6a05471f6743239
sha512 aaddbfb30ee4193018d0b9f5947713d99e27f1dcad13097b0c72c7732d04d3314b9870154102eb15acf2538205ae258b3e2cff7211bcd6a8752d109a1ddac519
ripemd-160 67056f4fa75fd27929e404f1b734dfdd76d4e111

16491396 as geometric shapes

Circle

Radius = n
Diameter 32982792
Circumference 103618497.04208
Area 8.5440683382289E+14

Sphere

Radius = n
Volume 1.8787148588906E+22
Surface area 3.4176273352915E+15
Circumference 103618497.04208

Square

Length = n
Perimeter 65965584
Area 271966142028816
Diagonal 23322355.885665

Cube

Length = n
Surface area 1631796852172896
Volume 4.4851013467894E+21
Space diagonal 28563935.759738

Equilateral Triangle

Length = n
Perimeter 49474188
Area 1.177647939831E+14
Altitude 14281967.879869

Triangular Pyramid

Length = n
Surface area 1.177647939831E+14
Volume 5.2857426277062E+20
Height 7774118.6285551