13805904 (number)

13805904 is an even 8-digits composite number following 13805903 and preceding 13805905. In scientific notation, it is written as 1.3805904 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 3710976 positive integers (up to 13805904) that are relatively prime to 13805904.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred five thousand nine hundred four

Notation

Scientific notation 1.3805904 × 10^7
Engineering notation 1.3805904 × 10^6

Prime Factorization of 13805904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 17 × 2417

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1725738
Product of the distinct prime numbers

The prime factorization of 13805904 is 2 × 2 × 2 × 2 × 3 × 7 × 17 × 2417. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 42, 58, 858, 692, 9915, 2447, 77471, 72173, 736610, 344271, 9779938, 6764082, 6532856, 66550578, 318376429, 705303537, 9039515127, 9740879457

Basic calculations (n = 13805904)

Multiplication

n×y
n×2 27611808
n×3 41417712
n×4 55223616
n×5 69029520

Division

n÷y
n÷2 6902952
n÷3 4601968
n÷3 3451476
n÷5 2761180.8

Exponentiation

ny
n2 190602985257216
n3 2.6314465165745E+21
n4 3.6329497988962E+28
n5 5.0156156160381E+35

Nth Root

y√n
2√n 3715.6296909138
3√n 239.89523204975
4√n 60.955965179085
5√n 26.79248337096

Divisors of 13805904

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2417, 2856, 4834, 5712, 7251, 9668, 14502, 16919, 19336, 29004, 33838, 38672, 41089, 50757, 58008, 67676, 82178, 101514, 116016, 123267, 135352, 164356, 203028, 246534, 270704, 287623, 328712, 406056, 493068, 575246, 657424, 812112, 862869, 986136, 1150492, 1725738, 1972272, 2300984, 3451476, 4601968, 6902952, 13805904

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13805903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13805904 can be divided by 80 positive divisors. The sum of these divisors (counting 13805904) is 1, the average is 0.0125.

Base conversion 13805904

Base System Value
2 Binary 110100101010100101010000
3 Ternary 221222102010210
4 Quaternary 310222211100
5 Quinary 12013242104
6 Senary 1211524120
8 Octal 64524520
10 Decimal 13805904
12 Duodecimal 4759640
16 Hexadecimal d2a950
20 Vigesimal 465ef4
36 Base36 87wpc

Cryptographic Hash Functions

md5 ae741259567ccc6347d0f469d2c0d60d
sha1 894f48f8294027cb15ec1b746e8f1914fe8cdc05
sha256 ffc51bde1c2b2554c007f46d7bafb35221f45319eef9b6b4b3f878cefe79e78b
sha512 d468a26cdb0cba096f5705abaf49dae819bd6052fff9786c1817d1dceecdcaacb7c0a730ae1f1e51db968312b38d84688c5c9485316c839e36efc2e1cd29536e
ripemd-160 0fe3730cba14541e629c4a7929e3e6afd80c9195

13805904 as geometric shapes

Circle

Radius = n
Diameter 27611808
Circumference 86745053.165132
Area 5.9879693823635E+14

Sphere

Radius = n
Volume 1.1022577393047E+22
Surface area 2.3951877529454E+15
Circumference 86745053.165132

Square

Length = n
Perimeter 55223616
Area 190602985257216
Diagonal 19524496.677621

Cube

Length = n
Surface area 1143617911543296
Volume 2.6314465165745E+21
Space diagonal 23912527.172418

Equilateral Triangle

Length = n
Perimeter 41417712
Area 82533513634950
Altitude 11956263.586209

Triangular Pyramid

Length = n
Surface area 82533513634950
Volume 3.1011894603326E+20
Height 6508165.559207