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

16638055 (number)

16638055 is an odd 8-digits composite number following 16638054 and preceding 16638056. In scientific notation, it is written as 1.6638055 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 11220480 positive integers (up to 16638055) that are relatively prime to 16638055.

Interesting facts

16638055 has 8 divisors, whose sum is 17396208
The reverse of 16638055 is 55083661
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixteen million six hundred thirty-eight thousand fifty-five

Notation

Scientific notation	1.6638055 × 10^7
Engineering notation	1.6638055 × 10^6

Prime Factorization of 16638055

Prime Factorization 35 × 61 × 7793

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16638055	Product of the distinct prime numbers

The prime factorization of 16638055 is 35 × 61 × 7793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 25, 31, 896, 777, 3887, 2975, 34654, 49491, 468472, 785247, 3165803, 9306576, 69936373, 81019824, 163878953, 638581296, 3176618461, 221308500

Basic calculations (n = 16638055)

Multiplication

n×y

n×2	33276110
n×3	49914165
n×4	66552220
n×5	83190275

Division

n÷y

n÷2	8319027.5
n÷3	5546018.3333333
n÷3	4159513.75
n÷5	3327611

Exponentiation

n^y

n²	276824874183025
n³	4.6058274820252E+21
n⁴	7.6632010966448E+28
n⁵	1.2750076132204E+36

Nth Root

^y√n

²√n	4078.9772002305
³√n	255.29022447477
⁴√n	63.866870913099
⁵√n	27.811250133634

Divisors of 16638055

1, 35, 61, 2135, 7793, 272755, 475373, 16638055

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16638054	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16638055 can be divided by 8 positive divisors. The sum of these divisors (counting 16638055) is 1, the average is 0.125.

Base conversion 16638055

Base	System	Value
2	Binary	111111011110000001100111
3	Ternary	1011022022010021
4	Quaternary	333132001213
5	Quinary	13224404210
6	Senary	1352340011
8	Octal	77360147
10	Decimal	16638055
12	Duodecimal	56a4607
16	Hexadecimal	fde067
20	Vigesimal	53jf2f
36	Base36	9wm07

Cryptographic Hash Functions

md5	f63da0b27cf9421c080aa1d4f67e8e30
sha1	47531d1030bf531f6ba88daa512c81dd9f4e7877
sha256	89f22d5dd10d53509afa20e496432bff8a7daaeabcfe7dfdbad458d7093a2c6d
sha512	fa16c25c20e225912b0a660cf31e70b8be37af160f997d394bbc116458a835144c6b1c002e9ee54082cc3c9571b00468311fc7e68154a9b8ea4960ad3fc195e8
ripemd-160	1d8c825bdafbd57483f869fc3e3035000b832e9d

16638055 as geometric shapes

Circle

Radius = n

Diameter	33276110
Circumference	104539982.71605
Area	8.6967099106431E+14

Sphere

Radius = n

Volume	1.9292845041643E+22
Surface area	3.4786839642572E+15
Circumference	104539982.71605

Square

Length = n

Perimeter	66552220
Area	276824874183025
Diagonal	23529763.032509

Cube

Length = n

Surface area	1660949245098150
Volume	4.6058274820252E+21
Space diagonal	28817956.599125

Equilateral Triangle

Length = n

Perimeter	49914165
Area	1.1986868672097E+14
Altitude	14408978.299563

Triangular Pyramid

Length = n

Surface area	1.1986868672097E+14
Volume	5.4280197425257E+20
Height	7843254.3441698