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

55831491 (number)

55831491 is an odd 8-digits composite number following 55831490 and preceding 55831492. In scientific notation, it is written as 5.5831491 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 37137960 positive integers (up to 55831491) that are relatively prime to 55831491.

Interesting facts

55831491 has 8 divisors, whose sum is 58028544
The reverse of 55831491 is 19413855
Previous prime number is 503

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	5.5831491 × 10^7
Engineering notation	5.5831491 × 10^6

Prime Factorization of 55831491

Prime Factorization 27 × 503 × 4111

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55831491	Product of the distinct prime numbers

The prime factorization of 55831491 is 27 × 503 × 4111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 90, 94, 58, 367, 5047, 7015, 27634, 78113, 475412, 262255, 3215981, 3352166, 47547201, 61636365, 980321433, 621125344, 2365947882, 719275817

Basic calculations (n = 55831491)

Multiplication

n×y

n×2	111662982
n×3	167494473
n×4	223325964
n×5	279157455

Division

n÷y

n÷2	27915745.5
n÷3	18610497
n÷3	13957872.75
n÷5	11166298.2

Exponentiation

n^y

n²	3117155387283081
n³	1.740354329507E+23
n⁴	9.7166577084679E+30
n⁵	5.4249548740041E+38

Nth Root

^y√n

²√n	7472.0473098074
³√n	382.20210561993
⁴√n	86.441004794064
⁵√n	35.430382848835

Divisors of 55831491

1, 27, 503, 4111, 13581, 110997, 2067833, 55831491

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	-55831490	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 55831491 can be divided by 8 positive divisors. The sum of these divisors (counting 55831491) is 1, the average is 0.125.

Base conversion 55831491

Base	System	Value
2	Binary	11010100111110101111000011
3	Ternary	10220001112102000
4	Quaternary	3110332233003
5	Quinary	103243101431
6	Senary	5312355043
8	Octal	324765703
10	Decimal	55831491
12	Duodecimal	16845a83
16	Hexadecimal	353ebc3
20	Vigesimal	h8iieb
36	Base36	x8nur

Cryptographic Hash Functions

md5	3bdec0e8d7ace54e6645a331d89b1e35
sha1	a6e0ebb72fff5a2ac8a68481c63b3e0ec131467b
sha256	c6e2b208865b7a93187a244dc8e23698f111348658b177744aaed4b6d54b39d3
sha512	01a8a5953400270e6ca4b66b0e9425a9e70a976ef19805a0df2efa872d8d520d6ab015028324cd721293b31d19cfd500ae84d7a4640309056d6b4d8d3be24166
ripemd-160	ca6186ab25982e50f38c1df2718d625c5f6fd8d5

55831491 as geometric shapes

Circle

Radius = n

Diameter	111662982
Circumference	350799603.92913
Area	9.7928324647864E+15

Sphere

Radius = n

Volume	7.2899791682964E+23
Surface area	3.9171329859145E+16
Circumference	350799603.92913

Square

Length = n

Perimeter	223325964
Area	3117155387283081
Diagonal	78957651.779711

Cube

Length = n

Surface area	18702932323698486
Volume	1.740354329507E+23
Space diagonal	96702979.074325

Equilateral Triangle

Length = n

Perimeter	167494473
Area	1.3497678764653E+15
Altitude	48351489.537162

Triangular Pyramid

Length = n

Surface area	1.3497678764653E+15
Volume	2.0510272467696E+22
Height	26319217.259904