Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16409904 (number)

16409904 is an even 8-digits composite number following 16409903 and preceding 16409905. In scientific notation, it is written as 1.6409904 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 4687872 positive integers (up to 16409904) that are relatively prime to 16409904.

Interesting facts

16409904 has 40 divisors, whose sum is 38071968
The reverse of 16409904 is 40990461
Previous prime number is 21

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	sixteen million four hundred nine thousand nine hundred four

Notation

Scientific notation	1.6409904 × 10^7
Engineering notation	1.6409904 × 10^6

Prime Factorization of 16409904

Prime Factorization 2 × 2 × 2 × 2 × 7 × 21 × 6977

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	2051238	Product of the distinct prime numbers

The prime factorization of 16409904 is 2 × 2 × 2 × 2 × 7 × 21 × 6977. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 48, 76, 311, 769, 5384, 8966, 63849, 27692, 681295, 214122, 6048784, 2067138, 7855944, 94671312, 303662848, 628801017, 4917787604, 7104453324

Basic calculations (n = 16409904)

Multiplication

n×y

n×2	32819808
n×3	49229712
n×4	65639616
n×5	82049520

Division

n÷y

n÷2	8204952
n÷3	5469968
n÷3	4102476
n÷5	3281980.8

Exponentiation

n^y

n²	269284949289216
n³	4.4189401664809E+21
n⁴	7.2514383913696E+28
n⁵	1.1899540786429E+36

Nth Root

^y√n

²√n	4050.9139709453
³√n	254.11795211978
⁴√n	63.646790735632
⁵√n	27.734555386118

Divisors of 16409904

1, 2, 4, 7, 8, 14, 16, 21, 28, 42, 56, 84, 112, 147, 168, 294, 336, 588, 1176, 2352, 6977, 13954, 27908, 48839, 55816, 97678, 111632, 146517, 195356, 293034, 390712, 586068, 781424, 1025619, 1172136, 2051238, 2344272, 4102476, 8204952, 16409904

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	-16409903	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 16409904 can be divided by 40 positive divisors. The sum of these divisors (counting 16409904) is 1, the average is 0.025.

Base conversion 16409904

Base	System	Value
2	Binary	111110100110010100110000
3	Ternary	1010212201011020
4	Quaternary	332212110300
5	Quinary	13200104104
6	Senary	1343415440
8	Octal	76462460
10	Decimal	16409904
12	Duodecimal	55b4580
16	Hexadecimal	fa6530
20	Vigesimal	52b4f4
36	Base36	9rpyo

Cryptographic Hash Functions

md5	5f1200d9ebf9856a0df966fcc2fe120b
sha1	208a839e355d4ed299a31d315ea6f55d78701f48
sha256	23c53ca8f6b4977d09582dcd585c416c18ebe4b5c04419906f2da6e9809fb8a0
sha512	c05876fd9c3cde53d50fbd183109b03237f5b0d1259d96a5e257ce54faac1278110ec8d5726bed8c56a935868fde9af8cb00b9af689dd7d4c7f7bcd12800839f
ripemd-160	1852cdbdb5561adddef24fad4dff5a070a155772

16409904 as geometric shapes

Circle

Radius = n

Diameter	32819808
Circumference	103106467.70503
Area	8.459836184093E+14

Sphere

Radius = n

Volume	1.8510013284892E+22
Surface area	3.3839344736372E+15
Circumference	103106467.70503

Square

Length = n

Perimeter	65639616
Area	269284949289216
Diagonal	23207108.794041

Cube

Length = n

Surface area	1615709695735296
Volume	4.4189401664809E+21
Space diagonal	28422787.475328

Equilateral Triangle

Length = n

Perimeter	49229712
Area	1.1660380347063E+14
Altitude	14211393.737664

Triangular Pyramid

Length = n

Surface area	1.1660380347063E+14
Volume	5.2077709289604E+20
Height	7735702.9313468