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

55402021 (number)

55402021 is an odd 8-digits composite number following 55402020 and preceding 55402022. In scientific notation, it is written as 5.5402021 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 55327500 positive integers (up to 55402021) that are relatively prime to 55402021.

Interesting facts

55402021 has 4 divisors, whose sum is 55476544
The reverse of 55402021 is 12020455
Previous prime number is 751

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	fifty-five million four hundred two thousand twenty-one

Notation

Scientific notation	5.5402021 × 10^7
Engineering notation	5.5402021 × 10^6

Prime Factorization of 55402021

Prime Factorization 751 × 73771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55402021	Product of the distinct prime numbers

The prime factorization of 55402021 is 751 × 73771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 100, 49, 87, 510, 5090, 2141, 26960, 26877, 662801, 546858, 561218, 3055128, 6158351, 85449658, 314622595, 486542139, 2683684272, 5855609126

Basic calculations (n = 55402021)

Multiplication

n×y

n×2	110804042
n×3	166206063
n×4	221608084
n×5	277010105

Division

n÷y

n÷2	27701010.5
n÷3	18467340.333333
n÷3	13850505.25
n÷5	11080404.2

Exponentiation

n^y

n²	3069383930884441
n³	1.7005007299592E+23
n⁴	9.4211177151716E+30
n⁵	5.2194896149941E+38

Nth Root

^y√n

²√n	7443.2533881361
³√n	381.21958349117
⁴√n	86.274291582928
⁵√n	35.375706455564

Divisors of 55402021

1, 751, 73771, 55402021

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	-55402020	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 55402021 can be divided by 4 positive divisors. The sum of these divisors (counting 55402021) is 1, the average is 0.25.

Base conversion 55402021

Base	System	Value
2	Binary	11010011010101111000100101
3	Ternary	10212020201021201
4	Quaternary	3103111320211
5	Quinary	103140331041
6	Senary	5255242501
8	Octal	323257045
10	Decimal	55402021
12	Duodecimal	16679431
16	Hexadecimal	34d5e25
20	Vigesimal	h65511
36	Base36	wzgh1

Cryptographic Hash Functions

md5	3277e0d2aab461d1686f9a8e7cf12298
sha1	7ef6a4b387573a1ae454a3d576a9d8f753b2fcb6
sha256	5c77381b5d1e726f1063af73b5dba544bd23691701dce4c19e1043d175bd7ce4
sha512	dd76edbbac44b7a021bbb01d1ac9d0636694df1e957f166a791eae2f980846a41ebcbfd716870223df9c57b48a6b8cc40f9758833529d5ea14b376aeaf2ea70b
ripemd-160	c0a6f4e3531da88930699db99805ba7091a8df11

55402021 as geometric shapes

Circle

Radius = n

Diameter	110804042
Circumference	348101164.33525
Area	9.6427540083131E+15

Sphere

Radius = n

Volume	7.1230408008853E+23
Surface area	3.8571016033252E+16
Circumference	348101164.33525

Square

Length = n

Perimeter	221608084
Area	3069383930884441
Diagonal	78350289.481079

Cube

Length = n

Surface area	18416303585306646
Volume	1.7005007299592E+23
Space diagonal	95959115.213998

Equilateral Triangle

Length = n

Perimeter	166206063
Area	1.3290822290568E+15
Altitude	47979557.606999

Triangular Pyramid

Length = n

Surface area	1.3290822290568E+15
Volume	2.0040593292781E+22
Height	26116763.16036