16453390 (number)

16453390 is an even 8-digits composite number following 16453389 and preceding 16453391. In scientific notation, it is written as 1.6453390 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 6519424 positive integers (up to 16453390) that are relatively prime to 16453390.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-three thousand three hundred ninety

Notation

Scientific notation 1.6453390 × 10^7
Engineering notation 1.6453390 × 10^6

Prime Factorization of 16453390

Prime Factorization 2 × 5 × 107 × 15377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16453390
Product of the distinct prime numbers

The prime factorization of 16453390 is 2 × 5 × 107 × 15377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 77, 27, 343, 975, 4796, 7912, 34732, 75761, 344206, 820159, 2630779, 7817627, 37429716, 13100565, 788614121, 461381137, 2294440525, 4571781055

Basic calculations (n = 16453390)

Multiplication

n×y
n×2 32906780
n×3 49360170
n×4 65813560
n×5 82266950

Division

n÷y
n÷2 8226695
n÷3 5484463.3333333
n÷3 4113347.5
n÷5 3290678

Exponentiation

ny
n2 270714042492100
n3 4.4541637195991E+21
n4 7.3286092802415E+28
n5 1.2058046664543E+36

Nth Root

y√n
2√n 4056.2778504437
3√n 254.34222372077
4√n 63.688914659018
5√n 27.749239061085

Divisors of 16453390

1, 2, 5, 10, 107, 214, 535, 1070, 15377, 30754, 76885, 153770, 1645339, 3290678, 8226695, 16453390

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 -16453389
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 16453390 can be divided by 16 positive divisors. The sum of these divisors (counting 16453390) is 1, the average is 0.0625.

Base conversion 16453390

Base System Value
2 Binary 111110110000111100001110
3 Ternary 1010221220210211
4 Quaternary 332300330032
5 Quinary 13203002030
6 Senary 1344353034
8 Octal 76607416
10 Decimal 16453390
12 Duodecimal 561577a
16 Hexadecimal fb0f0e
20 Vigesimal 52gd9a
36 Base36 9snim

Cryptographic Hash Functions

md5 8f94d6879c0d3a8843794b7998db08b3
sha1 e0230335be3e9c3faeb87c05a6d971ae4f675c46
sha256 27855a313b2b16c1033f1baa7bd11a87b48129e362cbace98673a5e57190a288
sha512 a00a1bdf2eec3516d1164b336455f17a7c6fe3ae961c23eb29ef742d689d096afeaf8174dc528949e0ba03b6c71d05645823243cf6e4b518b38e77eb898837a5
ripemd-160 a1eb9f2781709873ced045f66c6b3ffab9936f66

16453390 as geometric shapes

Circle

Radius = n
Diameter 32906780
Circumference 103379698.3013
Area 8.5047324711678E+14

Sphere

Radius = n
Volume 1.8657557359172E+22
Surface area 3.4018929884671E+15
Circumference 103379698.3013

Square

Length = n
Perimeter 65813560
Area 270714042492100
Diagonal 23268607.285014

Cube

Length = n
Surface area 1624284254952600
Volume 4.4541637195991E+21
Space diagonal 28498107.436746

Equilateral Triangle

Length = n
Perimeter 49360170
Area 1.1722261897967E+14
Altitude 14249053.718373

Triangular Pyramid

Length = n
Surface area 1.1722261897967E+14
Volume 5.249282284406E+20
Height 7756202.428338