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

55331491 (number)

55331491 is an odd 8-digits composite number following 55331490 and preceding 55331492. In scientific notation, it is written as 5.5331491 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 52597512 positive integers (up to 55331491) that are relatively prime to 55331491.

Interesting facts

55331491 has 8 divisors, whose sum is 58095360
The reverse of 55331491 is 19413355
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	5.5331491 × 10^7
Engineering notation	5.5331491 × 10^6

Prime Factorization of 55331491

Prime Factorization 23 × 163 × 14759

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55331491	Product of the distinct prime numbers

The prime factorization of 55331491 is 23 × 163 × 14759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 68, 23, 865, 614, 980, 3020, 93349, 54342, 910194, 120881, 6044955, 2442702, 92102878, 50889567, 235761863, 542170128, 5910101883, 2227566936

Basic calculations (n = 55331491)

Multiplication

n×y

n×2	110662982
n×3	165994473
n×4	221325964
n×5	276657455

Division

n÷y

n÷2	27665745.5
n÷3	18443830.333333
n÷3	13832872.75
n÷5	11066298.2

Exponentiation

n^y

n²	3061573896283081
n³	1.6940144848802E+23
n⁴	9.373234722402E+30
n⁵	5.1863505268347E+38

Nth Root

^y√n

²√n	7438.5140317136
³√n	381.05774321553
⁴√n	86.246820415095
⁵√n	35.366694798446

Divisors of 55331491

1, 23, 163, 3749, 14759, 339457, 2405717, 55331491

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	-55331490	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 55331491 can be divided by 8 positive divisors. The sum of these divisors (counting 55331491) is 1, the average is 0.125.

Base conversion 55331491

Base	System	Value
2	Binary	11010011000100101010100011
3	Ternary	10212010010112111
4	Quaternary	3103010222203
5	Quinary	103131101431
6	Senary	5253540151
8	Octal	323045243
10	Decimal	55331491
12	Duodecimal	16644657
16	Hexadecimal	34c4aa3
20	Vigesimal	h5g8eb
36	Base36	wxy1v

Cryptographic Hash Functions

md5	f4bcafb4c200055940a86a4d67d1dbb0
sha1	0fd62aed421b5de1910e570cb5df14e526cfbfd1
sha256	d7ae60cfb7f9f494914f6e1757cf68c108507ecd03f8a24cd648e7067392781a
sha512	dd023993034ef1652eaedb7b2d58086ec80727aa9d05d91042f86a744b5d15b3dbb56948e1ad46ca2c1dd35dd22384b26e1be2f96b19baee6df2714b9231dcd5
ripemd-160	72e01baff0b84b422cded4a5ed8e9bbbb7152001

55331491 as geometric shapes

Circle

Radius = n

Diameter	110662982
Circumference	347658011.27554
Area	9.6182180609852E+15

Sphere

Radius = n

Volume	7.0958712810325E+23
Surface area	3.8472872243941E+16
Circumference	347658011.27554

Square

Length = n

Perimeter	221325964
Area	3061573896283081
Diagonal	78250544.998525

Cube

Length = n

Surface area	18369443377698486
Volume	1.6940144848802E+23
Space diagonal	95836953.67054

Equilateral Triangle

Length = n

Perimeter	165994473
Area	1.3257003848722E+15
Altitude	47918476.83527

Triangular Pyramid

Length = n

Surface area	1.3257003848722E+15
Volume	1.9964152161451E+22
Height	26083514.999508