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

55492021 (number)

55492021 is an odd 8-digits composite number following 55492020 and preceding 55492022. In scientific notation, it is written as 5.5492021 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 51223392 positive integers (up to 55492021) that are relatively prime to 55492021.

Interesting facts

55492021 has 4 divisors, whose sum is 59760652
The reverse of 55492021 is 12029455
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	5.5492021 × 10^7
Engineering notation	5.5492021 × 10^6

Prime Factorization of 55492021

Prime Factorization 13 × 4268617

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55492021	Product of the distinct prime numbers

The prime factorization of 55492021 is 13 × 4268617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 34, 57, 760, 626, 9317, 4122, 24814, 73918, 374553, 64154, 1305418, 129448, 54984556, 98503166, 468480662, 377649736, 8980921585, 3397628374

Basic calculations (n = 55492021)

Multiplication

n×y

n×2	110984042
n×3	166476063
n×4	221968084
n×5	277460105

Division

n÷y

n÷2	27746010.5
n÷3	18497340.333333
n÷3	13873005.25
n÷5	11098404.2

Exponentiation

n^y

n²	3079364394664441
n³	1.7088015365537E+23
n⁴	9.4824850751271E+30
n⁵	5.2620226092114E+38

Nth Root

^y√n

²√n	7449.2966782106
³√n	381.42590087832
⁴√n	86.309308178265
⁵√n	35.387192486973

Divisors of 55492021

1, 13, 4268617, 55492021

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	-55492020	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 55492021 can be divided by 4 positive divisors. The sum of these divisors (counting 55492021) is 1, the average is 0.25.

Base conversion 55492021

Base	System	Value
2	Binary	11010011101011110110110101
3	Ternary	10212102021202001
4	Quaternary	3103223312311
5	Quinary	103201221041
6	Senary	5301215301
8	Octal	323536665
10	Decimal	55492021
12	Duodecimal	16701531
16	Hexadecimal	34ebdb5
20	Vigesimal	h6ga11
36	Base36	x1dx1

Cryptographic Hash Functions

md5	f9b0afe8ea6e61091ea2d9976eb0c59f
sha1	3e52f594cbba332633b3e2f20e7dbffd8c4aa492
sha256	4becfe08238cdba2e95e3a84bf997812b33a0a004f9696814f9b8f6d1211e3b7
sha512	fe4e67515590f019e07cad7397d3d30c5aa66d16513a0bd7d7516f0d9c9647d0fd577a6b5c0aa003a31035c57d1b7fa016c257af529ea8162ac8c12327e2a0f2
ripemd-160	198818e323ba9df282b898c002a3b208803242d3

55492021 as geometric shapes

Circle

Radius = n

Diameter	110984042
Circumference	348666651.0129
Area	9.6741085600038E+15

Sphere

Radius = n

Volume	7.1578111382401E+23
Surface area	3.8696434240015E+16
Circumference	348666651.0129

Square

Length = n

Perimeter	221968084
Area	3079364394664441
Diagonal	78477568.701693

Cube

Length = n

Surface area	18476186367986646
Volume	1.7088015365537E+23
Space diagonal	96114999.786679

Equilateral Triangle

Length = n

Perimeter	166476063
Area	1.3334038966443E+15
Altitude	48057499.89334

Triangular Pyramid

Length = n

Surface area	1.3334038966443E+15
Volume	2.0138419236652E+22
Height	26159189.567231