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

55291431 (number)

55291431 is an odd 8-digits composite number following 55291430 and preceding 55291432. In scientific notation, it is written as 5.5291431 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 33105024 positive integers (up to 55291431) that are relatively prime to 55291431.

Interesting facts

55291431 has 8 divisors, whose sum is 58243360
The reverse of 55291431 is 13419255
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	5.5291431 × 10^7
Engineering notation	5.5291431 × 10^6

Prime Factorization of 55291431

Prime Factorization 39 × 37 × 38317

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55291431	Product of the distinct prime numbers

The prime factorization of 55291431 is 39 × 37 × 38317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 26, 84, 782, 154, 6150, 2557, 93174, 28014, 384377, 888843, 1306407, 2153462, 82036509, 46606941, 2287406, 905495705, 8905880861, 9955009795

Basic calculations (n = 55291431)

Multiplication

n×y

n×2	110582862
n×3	165874293
n×4	221165724
n×5	276457155

Division

n÷y

n÷2	27645715.5
n÷3	18430477
n÷3	13822857.75
n÷5	11058286.2

Exponentiation

n^y

n²	3057142342027761
n³	1.6903377486141E+23
n⁴	9.346119299419E+30
n⁵	5.1676031036159E+38

Nth Root

^y√n

²√n	7435.8208020366
³√n	380.96575907657
⁴√n	86.231205500309
⁵√n	35.361572217259

Divisors of 55291431

1, 37, 39, 1443, 38317, 1417729, 1494363, 55291431

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	-55291430	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 55291431 can be divided by 8 positive divisors. The sum of these divisors (counting 55291431) is 1, the average is 0.125.

Base conversion 55291431

Base	System	Value
2	Binary	11010010111010111000100111
3	Ternary	10212001002120210
4	Quaternary	3102322320213
5	Quinary	103123311211
6	Senary	5253030503
8	Octal	322727047
10	Decimal	55291431
12	Duodecimal	16625433
16	Hexadecimal	34bae27
20	Vigesimal	h5b8bb
36	Base36	wx353

Cryptographic Hash Functions

md5	ddb0a9694431cb6ee70d8f2affce0563
sha1	fcaaf34281dd3080e347d122c3b9988395bda2fe
sha256	8bc29edd0ddde2796904862f54cba3cb428c7c15049bdcee83f53a27792abeab
sha512	f963c72718c5c4d8141c507f770304509fbfb1b3556cce8661f3719f4d0f72124c36bb4e8db412684b8050ec8bbeb159f9c153acc1f9f901dcb2c3bbb0592cd0
ripemd-160	d1d7cdaa4744a67ad8b5657bc0c1e463f975b723

55291431 as geometric shapes

Circle

Radius = n

Diameter	110582862
Circumference	347406306.87213
Area	9.6042959226927E+15

Sphere

Radius = n

Volume	7.0804702041753E+23
Surface area	3.8417183690771E+16
Circumference	347406306.87213

Square

Length = n

Perimeter	221165724
Area	3057142342027761
Diagonal	78193891.603216

Cube

Length = n

Surface area	18342854052166566
Volume	1.6903377486141E+23
Space diagonal	95767567.715189

Equilateral Triangle

Length = n

Perimeter	165874293
Area	1.3237814655905E+15
Altitude	47883783.857594

Triangular Pyramid

Length = n

Surface area	1.3237814655905E+15
Volume	1.992082140901E+22
Height	26064630.534405