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

55991749 (number)

55991749 is an odd 8-digits composite number following 55991748 and preceding 55991750. In scientific notation, it is written as 5.5991749 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 50856000 positive integers (up to 55991749) that are relatively prime to 55991749.

Interesting facts

55991749 has 8 divisors, whose sum is 61136640
The reverse of 55991749 is 94719955
Previous prime number is 1951

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	fifty-five million nine hundred ninety-one thousand seven hundred forty-nine

Notation

Scientific notation	5.5991749 × 10^7
Engineering notation	5.5991749 × 10^6

Prime Factorization of 55991749

Prime Factorization 11 × 1951 × 2609

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55991749	Product of the distinct prime numbers

The prime factorization of 55991749 is 11 × 1951 × 2609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 75, 8, 356, 141, 8978, 5580, 75073, 78404, 601302, 776280, 4436148, 8927495, 59779696, 35772760, 605272818, 503684316, 5347578312, 3797445590

Basic calculations (n = 55991749)

Multiplication

n×y

n×2	111983498
n×3	167975247
n×4	223966996
n×5	279958745

Division

n÷y

n÷2	27995874.5
n÷3	18663916.333333
n÷3	13997937.25
n÷5	11198349.8

Exponentiation

n^y

n²	3135075956079001
n³	1.7553838602871E+23
n⁴	9.8287012503847E+30
n⁵	5.5032617340752E+38

Nth Root

^y√n

²√n	7482.7634601128
³√n	382.56744563729
⁴√n	86.502967926614
⁵√n	35.4506993196

Divisors of 55991749

1, 11, 1951, 2609, 21461, 28699, 5090159, 55991749

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	-55991748	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 55991749 can be divided by 8 positive divisors. The sum of these divisors (counting 55991749) is 1, the average is 0.125.

Base conversion 55991749

Base	System	Value
2	Binary	11010101100101110111000101
3	Ternary	10220100200020111
4	Quaternary	3111211313011
5	Quinary	103313213444
6	Senary	5320033021
8	Octal	325456705
10	Decimal	55991749
12	Duodecimal	16902771
16	Hexadecimal	3565dc5
20	Vigesimal	h9ij79
36	Base36	xc3id

Cryptographic Hash Functions

md5	2f31e8bff0a23e43c9ba37973f2b6f49
sha1	34f6a20c8cd265830bcd9849a8ec14b729c1e657
sha256	be04233862209fc09f303d961a8aff5e66d53ba4b7f3ca2db2fa6c9bc273aa2b
sha512	81fed7f934c95aa2c07e8e4b3b372aa9212944fe8bb91cc29b9ef4c5b36c5479918006299af62c2b5ed9ff7fefc1fd9fcd58618e2405d77a4f904477a6e878f6
ripemd-160	fbd053599d1a41a3922dd0498a585c2de1cb495b

55991749 as geometric shapes

Circle

Radius = n

Diameter	111983498
Circumference	351806534.64009
Area	9.8491315920638E+15

Sphere

Radius = n

Volume	7.3529347196107E+23
Surface area	3.9396526368255E+16
Circumference	351806534.64009

Square

Length = n

Perimeter	223966996
Area	3135075956079001
Diagonal	79184290.81679

Cube

Length = n

Surface area	18810455736474006
Volume	1.7553838602871E+23
Space diagonal	96980554.072644

Equilateral Triangle

Length = n

Perimeter	167975247
Area	1.3575277103791E+15
Altitude	48490277.036322

Triangular Pyramid

Length = n

Surface area	1.3575277103791E+15
Volume	2.0687397186574E+22
Height	26394763.605597