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

53688891 (number)

53688891 is an odd 8-digits composite number following 53688890 and preceding 53688892. In scientific notation, it is written as 5.3688891 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 35792592 positive integers (up to 53688891) that are relatively prime to 53688891.

Interesting facts

53688891 has 4 divisors, whose sum is 71585192
The reverse of 53688891 is 19888635
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	fifty-three million six hundred eighty-eight thousand eight hundred ninety-one

Notation

Scientific notation	5.3688891 × 10^7
Engineering notation	5.3688891 × 10^6

Prime Factorization of 53688891

Prime Factorization 3 × 17896297

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	53688891	Product of the distinct prime numbers

The prime factorization of 53688891 is 3 × 17896297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 31, 75, 436, 680, 3339, 7812, 14173, 70803, 14802, 146105, 163708, 1131629, 67873709, 57925800, 378409584, 287186768, 6726927734, 6371566409

Basic calculations (n = 53688891)

Multiplication

n×y

n×2	107377782
n×3	161066673
n×4	214755564
n×5	268444455

Division

n÷y

n÷2	26844445.5
n÷3	17896297
n÷3	13422222.75
n÷5	10737778.2

Exponentiation

n^y

n²	2882497016809881
n³	1.5475806814333E+23
n⁴	8.3087890519179E+30
n⁵	4.4608966975041E+38

Nth Root

^y√n

²√n	7327.2703648767
³√n	377.24904098469
⁴√n	85.599476428753
⁵√n	35.154173081963

Divisors of 53688891

1, 3, 17896297, 53688891

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-53688890	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53688891 can be divided by 4 positive divisors. The sum of these divisors (counting 53688891) is 1, the average is 0.25.

Base conversion 53688891

Base	System	Value
2	Binary	11001100110011101000111011
3	Ternary	10202000200022110
4	Quaternary	3030303220323
5	Quinary	102221021031
6	Senary	5154423403
8	Octal	314635073
10	Decimal	53688891
12	Duodecimal	15b91b63
16	Hexadecimal	3333a3b
20	Vigesimal	gfb24b
36	Base36	vyqm3

Cryptographic Hash Functions

md5	7a8ead1bbc2a24353db82506d8d11e32
sha1	dd4c43ce0420b5686edb84e06a7785cbef5df40e
sha256	93556ba8b1c1af73fdc45054e091d9417fa67dd4120226dd412aab77ab987f78
sha512	ee673a214aa998056e7396db11b2ca3dbfc612306d1d9727ddfeb532ff419b930ba4ea39377d86bfea37ae1b0c703fd87c00d22807aabdbba0185dfe96122410
ripemd-160	0a62f86f1a1f283043c5cf44b2d11569d5a75e09

53688891 as geometric shapes

Circle

Radius = n

Diameter	107377782
Circumference	337337251.08997
Area	9.0556314520044E+15

Sphere

Radius = n

Volume	6.4824907995045E+23
Surface area	3.6222525808018E+16
Circumference	337337251.08997

Square

Length = n

Perimeter	214755564
Area	2882497016809881
Diagonal	75927557.800971

Cube

Length = n

Surface area	17294982100859286
Volume	1.5475806814333E+23
Space diagonal	92991887.014027

Equilateral Triangle

Length = n

Perimeter	161066673
Area	1.2481578214451E+15
Altitude	46495943.507014

Triangular Pyramid

Length = n

Surface area	1.2481578214451E+15
Volume	1.8238413237913E+22
Height	25309185.933657