16403490 (number)

16403490 is an even 8-digits composite number following 16403489 and preceding 16403491. In scientific notation, it is written as 1.6403490 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 4374240 positive integers (up to 16403490) that are relatively prime to 16403490.

Interesting facts

Basic properties

Name

Name sixteen million four hundred three thousand four hundred ninety

Notation

Scientific notation 1.6403490 × 10^7
Engineering notation 1.6403490 × 10^6

Prime Factorization of 16403490

Prime Factorization 2 × 3 × 3 × 5 × 182261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5467830
Product of the distinct prime numbers

The prime factorization of 16403490 is 2 × 3 × 3 × 5 × 182261. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 72, 36, 279, 943, 5258, 5990, 78512, 14451, 395430, 497903, 7815118, 4406225, 15446004, 43509277, 115890670, 794286083, 9802579774, 9697036247

Basic calculations (n = 16403490)

Multiplication

n×y
n×2 32806980
n×3 49210470
n×4 65613960
n×5 82017450

Division

n÷y
n÷2 8201745
n÷3 5467830
n÷3 4100872.5
n÷5 3280698

Exponentiation

ny
n2 269074484180100
n3 4.4137606105034E+21
n4 7.2401078036787E+28
n5 1.1876303595657E+36

Nth Root

y√n
2√n 4050.122220378
3√n 254.08483949569
4√n 63.640570553524
5√n 27.732386972984

Divisors of 16403490

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 182261, 364522, 546783, 911305, 1093566, 1640349, 1822610, 2733915, 3280698, 5467830, 8201745, 16403490

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 -16403489
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 16403490 can be divided by 24 positive divisors. The sum of these divisors (counting 16403490) is 1, the average is 0.041666666666667.

Base conversion 16403490

Base System Value
2 Binary 111110100100110000100010
3 Ternary 1010212101100200
4 Quaternary 332210300202
5 Quinary 13144402430
6 Senary 1343330030
8 Octal 76446042
10 Decimal 16403490
12 Duodecimal 55b0916
16 Hexadecimal fa4c22
20 Vigesimal 52a8ea
36 Base36 9rl0i

Cryptographic Hash Functions

md5 e1a214a65ed6b1a750e85243a39786a0
sha1 f63cb5ed14af5d9792a7dedf57b05dbb375fd982
sha256 923c9bfba079f90429160b55a0f7a14dba519291b07fce9efbe972baf5501193
sha512 863dcf1efa5540eb333e1c483ed61a06ace003e2a923bb11908a2dab510162b1d2f841bdc49fab3b0837df46efee4f30d35b3380f5e1fff06acdfbcfb29dfb7e
ripemd-160 ed5311d875f207fae2440c5c0cac50aa87df0ddd

16403490 as geometric shapes

Circle

Radius = n
Diameter 32806980
Circumference 103066167.35447
Area 8.4532242276867E+14

Sphere

Radius = n
Volume 1.8488317211549E+22
Surface area 3.3812896910747E+15
Circumference 103066167.35447

Square

Length = n
Perimeter 65613960
Area 269074484180100
Diagonal 23198038.028251

Cube

Length = n
Surface area 1614446905080600
Volume 4.4137606105034E+21
Space diagonal 28411678.101448

Equilateral Triangle

Length = n
Perimeter 49210470
Area 1.1651266940508E+14
Altitude 14205839.050724

Triangular Pyramid

Length = n
Surface area 1.1651266940508E+14
Volume 5.2016667637018E+20
Height 7732679.3427505