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

55621898 (number)

55621898 is an even 8-digits composite number following 55621897 and preceding 55621899. In scientific notation, it is written as 5.5621898 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 27810948 positive integers (up to 55621898) that are relatively prime to 55621898.

Interesting facts

55621898 has 4 divisors, whose sum is 83432850
The reverse of 55621898 is 89812655
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	fifty-five million six hundred twenty-one thousand eight hundred ninety-eight

Notation

Scientific notation	5.5621898 × 10^7
Engineering notation	5.5621898 × 10^6

Prime Factorization of 55621898

Prime Factorization 2 × 27810949

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55621898	Product of the distinct prime numbers

The prime factorization of 55621898 is 2 × 27810949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 35, 29, 897, 710, 4212, 1069, 36246, 79620, 642665, 817854, 7579146, 9538631, 96728672, 60661711, 974842314, 129070621, 2481790724, 9022700446

Basic calculations (n = 55621898)

Multiplication

n×y

n×2	111243796
n×3	166865694
n×4	222487592
n×5	278109490

Division

n÷y

n÷2	27810949
n÷3	18540632.666667
n÷3	13905474.5
n÷5	11124379.6

Exponentiation

n^y

n²	3093795537122404
n³	1.7208277979868E+23
n⁴	9.5715708255185E+30
n⁵	5.3238893615677E+38

Nth Root

^y√n

²√n	7458.0089836363
³√n	381.72324004756
⁴√n	86.35976484241
⁵√n	35.403741481434

Divisors of 55621898

1, 2, 27810949, 55621898

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	-55621897	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 55621898 can be divided by 4 positive divisors. The sum of these divisors (counting 55621898) is 1, the average is 0.25.

Base conversion 55621898

Base	System	Value
2	Binary	11010100001011100100001010
3	Ternary	10212122212220022
4	Quaternary	3110023210022
5	Quinary	103214400043
6	Senary	5304100442
8	Octal	324134412
10	Decimal	55621898
12	Duodecimal	16764722
16	Hexadecimal	350b90a
20	Vigesimal	h7ceei
36	Base36	x464q

Cryptographic Hash Functions

md5	c50e4b98989bf24e93b20b091fa78a1e
sha1	936fe244fd9468fe9e9dbdd642ef24f6195ffe49
sha256	653fde2606369a0406e71cfba655c94913468c0d323a199cb937f0d9933eb254
sha512	0880ccce4298eebf2257895a4f69134df4bdb9c78015f73e38a80b420fbe62f19fadedb5463fdc7032d22570601c86ce135ee66009ed6d813b3e54476b25d713
ripemd-160	864f1ba84e519d71e8bb662d3e1f7cf8df7564d6

55621898 as geometric shapes

Circle

Radius = n

Diameter	111243796
Circumference	349482692.27104
Area	9.7194453311326E+15

Sphere

Radius = n

Volume	7.2081866243311E+23
Surface area	3.8877781324531E+16
Circumference	349482692.27104

Square

Length = n

Perimeter	222487592
Area	3093795537122404
Diagonal	78661242.516533

Cube

Length = n

Surface area	18562773222734424
Volume	1.7208277979868E+23
Space diagonal	96339953.349414

Equilateral Triangle

Length = n

Perimeter	166865694
Area	1.3396527646315E+15
Altitude	48169976.674707

Triangular Pyramid

Length = n

Surface area	1.3396527646315E+15
Volume	2.0280150086846E+22
Height	26220414.172178