16091490 (number)

16091490 is an even 8-digits composite number following 16091489 and preceding 16091491. In scientific notation, it is written as 1.6091490 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4104320 positive integers (up to 16091490) that are relatively prime to 16091490.

Interesting facts

Basic properties

Name

Name sixteen million ninety-one thousand four hundred ninety

Notation

Scientific notation 1.6091490 × 10^7
Engineering notation 1.6091490 × 10^6

Prime Factorization of 16091490

Prime Factorization 2 × 23 × 3 × 5 × 23321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16091490
Product of the distinct prime numbers

The prime factorization of 16091490 is 2 × 23 × 3 × 5 × 23321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 72, 92, 476, 237, 4186, 3668, 88266, 69086, 65958, 211868, 7029476, 659714, 92056005, 20603371, 154256791, 906607875, 1089475650, 1490143110

Basic calculations (n = 16091490)

Multiplication

n×y
n×2 32182980
n×3 48274470
n×4 64365960
n×5 80457450

Division

n÷y
n÷2 8045745
n÷3 5363830
n÷3 4022872.5
n÷5 3218298

Exponentiation

ny
n2 258936050420100
n3 4.1666668659745E+21
n4 6.7047878207161E+28
n5 1.0789002616917E+36

Nth Root

y√n
2√n 4011.4199480982
3√n 252.46358982233
4√n 63.335771473143
5√n 27.626079161832

Divisors of 16091490

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 23321, 46642, 69963, 116605, 139926, 233210, 349815, 536383, 699630, 1072766, 1609149, 2681915, 3218298, 5363830, 8045745, 16091490

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 -16091489
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 16091490 can be divided by 32 positive divisors. The sum of these divisors (counting 16091490) is 1, the average is 0.03125.

Base conversion 16091490

Base System Value
2 Binary 111101011000100101100010
3 Ternary 1010021112101010
4 Quaternary 331120211202
5 Quinary 13104411430
6 Senary 1332521350
8 Octal 75304542
10 Decimal 16091490
12 Duodecimal 5480256
16 Hexadecimal f58962
20 Vigesimal 50b8ea
36 Base36 9kw9u

Cryptographic Hash Functions

md5 7944b812bbab0254eacc0dc9022209e3
sha1 1b3d11412b930e594c991f5b4398a912da02b7f5
sha256 a7c68723febcd1bf69fd053c8ea60c5c0a84f2452a1af93447db85ad785c77b7
sha512 5f0a681db312a462bfa85ac61fe97ea6340f81d879a10ba8b68ca49b77e632ad0b1a68dfce5f0bae86d174e3c5a78d04276530a18cb1d70fd2ac40e53c7432b5
ripemd-160 01a84c85d5de94e0bb1ff0f2d6712d5daffeb1eb

16091490 as geometric shapes

Circle

Radius = n
Diameter 32182980
Circumference 101105813.53863
Area 8.1347159374934E+14

Sphere

Radius = n
Volume 1.7453293354802E+22
Surface area 3.2538863749974E+15
Circumference 101105813.53863

Square

Length = n
Perimeter 64365960
Area 258936050420100
Diagonal 22756803.396791

Cube

Length = n
Surface area 1553616302520600
Volume 4.1666668659745E+21
Space diagonal 27871278.249487

Equilateral Triangle

Length = n
Perimeter 48274470
Area 1.1212259880971E+14
Altitude 13935639.124743

Triangular Pyramid

Length = n
Surface area 1.1212259880971E+14
Volume 4.9104639931265E+20
Height 7585601.1322637