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

55420903 (number)

55420903 is an odd 8-digits composite number following 55420902 and preceding 55420904. In scientific notation, it is written as 5.5420903 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 55142208 positive integers (up to 55420903) that are relatively prime to 55420903.

Interesting facts

55420903 has 4 divisors, whose sum is 55699600
The reverse of 55420903 is 30902455
Previous prime number is 199

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 twenty thousand nine hundred three

Notation

Scientific notation	5.5420903 × 10^7
Engineering notation	5.5420903 × 10^6

Prime Factorization of 55420903

Prime Factorization 199 × 278497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55420903	Product of the distinct prime numbers

The prime factorization of 55420903 is 199 × 278497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 10, 86, 894, 78, 8793, 817, 96958, 65139, 732587, 946931, 3361373, 809538, 93946474, 5490487, 963707342, 970034291, 3998517058, 2204400364

Basic calculations (n = 55420903)

Multiplication

n×y

n×2	110841806
n×3	166262709
n×4	221683612
n×5	277104515

Division

n÷y

n÷2	27710451.5
n÷3	18473634.333333
n÷3	13855225.75
n÷5	11084180.6

Exponentiation

n^y

n²	3071476489335409
n³	1.7022400058224E+23
n⁴	9.4339678245402E+30
n⁵	5.2283901570896E+38

Nth Root

^y√n

²√n	7444.5216770455
³√n	381.26288739022
⁴√n	86.281641599158
⁵√n	35.37811746164

Divisors of 55420903

1, 199, 278497, 55420903

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	-55420902	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 55420903 can be divided by 4 positive divisors. The sum of these divisors (counting 55420903) is 1, the average is 0.25.

Base conversion 55420903

Base	System	Value
2	Binary	11010011011010011111100111
3	Ternary	10212021200012001
4	Quaternary	3103122133213
5	Quinary	103141432103
6	Senary	5255510131
8	Octal	323323747
10	Decimal	55420903
12	Duodecimal	16688347
16	Hexadecimal	34da7e7
20	Vigesimal	h67c53
36	Base36	wzv1j

Cryptographic Hash Functions

md5	49766be0b0cfbd2d104796bf02ade0b6
sha1	113d46e1786f3c05565092dbff162c8dfd1376ce
sha256	3d450552983bf074b613397d7fa2da573c0add333ed99dc6df4eb1bc7d316609
sha512	4f037b89fa92c7747fb10c314eb1666a0cc4d8dbf6ad1669a781d1564ba3fd1c9061db373fd9165e42a5a1300d02a9f33684478b32ac4a6ad4cd64a5ab665924
ripemd-160	0e7c6aeaa9302062c492ac1ce493323770c3ecd8

55420903 as geometric shapes

Circle

Radius = n

Diameter	110841806
Circumference	348219803.44023
Area	9.6493279745699E+15

Sphere

Radius = n

Volume	7.1303262625843E+23
Surface area	3.859731189828E+16
Circumference	348219803.44023

Square

Length = n

Perimeter	221683612
Area	3071476489335409
Diagonal	78376992.661564

Cube

Length = n

Surface area	18428858936012454
Volume	1.7022400058224E+23
Space diagonal	95991819.797346

Equilateral Triangle

Length = n

Perimeter	166262709
Area	1.3299883334456E+15
Altitude	47995909.898673

Triangular Pyramid

Length = n

Surface area	1.3299883334456E+15
Volume	2.0061090855401E+22
Height	26125664.220521