16404784 (number)

16404784 is an even 8-digits composite number following 16404783 and preceding 16404785. In scientific notation, it is written as 1.6404784 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 7360320 positive integers (up to 16404784) that are relatively prime to 16404784.

Interesting facts

Basic properties

Name

Name sixteen million four hundred four thousand seven hundred eighty-four

Notation

Scientific notation 1.6404784 × 10^7
Engineering notation 1.6404784 × 10^6

Prime Factorization of 16404784

Prime Factorization 2 × 2 × 2 × 2 × 11 × 83 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2050598
Product of the distinct prime numbers

The prime factorization of 16404784 is 2 × 2 × 2 × 2 × 11 × 83 × 1123. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 22, 69, 144, 708, 3514, 6870, 72999, 1977, 186335, 576335, 1816191, 8211504, 97560630, 90146246, 270068412, 307740540, 7745059856, 2133214049

Basic calculations (n = 16404784)

Multiplication

n×y
n×2 32809568
n×3 49214352
n×4 65619136
n×5 82023920

Division

n÷y
n÷2 8202392
n÷3 5468261.3333333
n÷3 4101196
n÷5 3280956.8

Exponentiation

ny
n2 269116938086656
n3 4.414805240053E+21
n4 7.2423926365137E+28
n5 1.188098868452E+36

Nth Root

y√n
2√n 4050.2819654933
3√n 254.09152053607
4√n 63.641825598369
5√n 27.732824496663

Divisors of 16404784

1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1123, 1328, 1826, 2246, 3652, 4492, 7304, 8984, 12353, 14608, 17968, 24706, 49412, 93209, 98824, 186418, 197648, 372836, 745672, 1025299, 1491344, 2050598, 4101196, 8202392, 16404784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16404783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16404784 can be divided by 40 positive divisors. The sum of these divisors (counting 16404784) is 1, the average is 0.025.

Base conversion 16404784

Base System Value
2 Binary 111110100101000100110000
3 Ternary 1010212110010121
4 Quaternary 332211010300
5 Quinary 13144423114
6 Senary 1343340024
8 Octal 76450460
10 Decimal 16404784
12 Duodecimal 55b1614
16 Hexadecimal fa5130
20 Vigesimal 52abj4
36 Base36 9rm0g

Cryptographic Hash Functions

md5 1e65065b61f15f035314ff64fb742618
sha1 0963a2861fc3c1c51370d783ea76b7bdc599348f
sha256 da433b46f411165fc94b2dae160caf388d409bf5b10e2d09012fce38ae1050a5
sha512 f4ba73f1f1609ed38073b238476d80b4cecef3cb199a92abf66fa71ae88463e7d08959e153209fa8db14bb92bdf7dd14a2d46de52ddcac9d0424d2bfb42d4fe7
ripemd-160 67684e9a456d0c6c443547452aaf8f544c32a40a

16404784 as geometric shapes

Circle

Radius = n
Diameter 32809568
Circumference 103074297.79625
Area 8.4545579564962E+14

Sphere

Radius = n
Volume 1.8492692945573E+22
Surface area 3.3818231825985E+15
Circumference 103074297.79625

Square

Length = n
Perimeter 65619136
Area 269116938086656
Diagonal 23199868.020601

Cube

Length = n
Surface area 1614701628519936
Volume 4.414805240053E+21
Space diagonal 28413919.375193

Equilateral Triangle

Length = n
Perimeter 49214352
Area 1.1653105248586E+14
Altitude 14206959.687596

Triangular Pyramid

Length = n
Surface area 1.1653105248586E+14
Volume 5.2028978714323E+20
Height 7733289.3402004