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

55403891 (number)

55403891 is an odd 8-digits composite number following 55403890 and preceding 55403892. In scientific notation, it is written as 5.5403891 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 52585120 positive integers (up to 55403891) that are relatively prime to 55403891.

Interesting facts

55403891 has 4 divisors, whose sum is 55437984
The reverse of 55403891 is 19830455
Previous prime number is 1711

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	fifty-five million four hundred three thousand eight hundred ninety-one

Notation

Scientific notation	5.5403891 × 10^7
Engineering notation	5.5403891 × 10^6

Prime Factorization of 55403891

Prime Factorization 1711 × 32381

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55403891	Product of the distinct prime numbers

The prime factorization of 55403891 is 1711 × 32381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 87, 3, 426, 289, 7758, 1914, 52399, 79097, 896245, 895193, 2589110, 2158879, 3583132, 97634599, 954332694, 533620203, 1089326632, 2446831872

Basic calculations (n = 55403891)

Multiplication

n×y

n×2	110807782
n×3	166211673
n×4	221615564
n×5	277019455

Division

n÷y

n÷2	27701945.5
n÷3	18467963.666667
n÷3	13850972.75
n÷5	11080778.2

Exponentiation

n^y

n²	3069591137939881
n³	1.7006729282099E+23
n⁴	9.4223897541191E+30
n⁵	5.2203705489673E+38

Nth Root

^y√n

²√n	7443.3790041889
³√n	381.22387258019
⁴√n	86.275019583822
⁵√n	35.375945261574

Divisors of 55403891

1, 1711, 32381, 55403891

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	-55403890	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 55403891 can be divided by 4 positive divisors. The sum of these divisors (counting 55403891) is 1, the average is 0.25.

Base conversion 55403891

Base	System	Value
2	Binary	11010011010110010101110011
3	Ternary	10212020210211222
4	Quaternary	3103112111303
5	Quinary	103140411031
6	Senary	5255255255
8	Octal	323262563
10	Decimal	55403891
12	Duodecimal	1667a52b
16	Hexadecimal	34d6573
20	Vigesimal	h659eb
36	Base36	wzhwz

Cryptographic Hash Functions

md5	732efb9283edd4755f4a6b96150d44c1
sha1	04ad24c16ac07eb319c1c3e8007d669827a43cbc
sha256	5a122f0baeb4c939a444190304e256085f4cbbb9bff8840e46bbe2b03b0e8ac7
sha512	39ec153a809734d578165b7b4b3d3371dbd91f43e420ec46a78f4bcce6206818e8c99b8ffb256a56b8f4d5006472080164995d6890f27e42c3fa38138b4de304
ripemd-160	45d8198c52b5205f95cf410fdc7eb8a8ff3b71e4

55403891 as geometric shapes

Circle

Radius = n

Diameter	110807782
Circumference	348112913.89178
Area	9.6434049684763E+15

Sphere

Radius = n

Volume	7.1237621032309E+23
Surface area	3.8573619873905E+16
Circumference	348112913.89178

Square

Length = n

Perimeter	221615564
Area	3069591137939881
Diagonal	78352934.060441

Cube

Length = n

Surface area	18417546827639286
Volume	1.7006729282099E+23
Space diagonal	95962354.149008

Equilateral Triangle

Length = n

Perimeter	166211673
Area	1.3291719523438E+15
Altitude	47981177.074504

Triangular Pyramid

Length = n

Surface area	1.3291719523438E+15
Volume	2.0042622668626E+22
Height	26117644.686814