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

55445949 (number)

55445949 is an odd 8-digits composite number following 55445948 and preceding 55445950. In scientific notation, it is written as 5.5445949 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 33017760 positive integers (up to 55445949) that are relatively prime to 55445949.

Interesting facts

55445949 has 8 divisors, whose sum is 57727488
The reverse of 55445949 is 94954455
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	fifty-five million four hundred forty-five thousand nine hundred forty-nine

Notation

Scientific notation	5.5445949 × 10^7
Engineering notation	5.5445949 × 10^6

Prime Factorization of 55445949

Prime Factorization 117 × 31 × 15287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55445949	Product of the distinct prime numbers

The prime factorization of 55445949 is 117 × 31 × 15287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 29, 66, 695, 835, 7642, 6308, 40792, 7594, 692113, 703152, 9113656, 1549074, 35515159, 49170784, 920381680, 836069683, 992895284, 7052471453

Basic calculations (n = 55445949)

Multiplication

n×y

n×2	110891898
n×3	166337847
n×4	221783796
n×5	277229745

Division

n÷y

n÷2	27722974.5
n÷3	18481983
n÷3	13861487.25
n÷5	11089189.8

Exponentiation

n^y

n²	3074253260510601
n³	1.7045488949535E+23
n⁴	9.4510331097601E+30
n⁵	5.2402149980107E+38

Nth Root

^y√n

²√n	7446.2036636128
³√n	381.32031260726
⁴√n	86.291388119631
⁵√n	35.381314523215

Divisors of 55445949

1, 31, 117, 3627, 15287, 473897, 1788579, 55445949

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	-55445948	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 55445949 can be divided by 8 positive divisors. The sum of these divisors (counting 55445949) is 1, the average is 0.125.

Base conversion 55445949

Base	System	Value
2	Binary	11010011100000100110111101
3	Ternary	10212022221112200
4	Quaternary	3103200212331
5	Quinary	103143232244
6	Senary	5300222113
8	Octal	323404675
10	Decimal	55445949
12	Duodecimal	1669a939
16	Hexadecimal	34e09bd
20	Vigesimal	h6aeh9
36	Base36	x0ed9

Cryptographic Hash Functions

md5	47eb777e96bfc02d88885df08ea12087
sha1	6faf409019ef83947e39fd25dcdddcc75659e3e3
sha256	fb81b5b0f47a8d989e61a383a0f33edfff0d84e8ff87b2bc8f4b9e8e4db4a204
sha512	e591bb7006a13cd0303e469feb9307021227fcfa867b7c3dce29a1b1bbcc91679831f4e1f452c1bbd50b48bcdbd3dc69ffa6577edd26c4d6cc3209721170726e
ripemd-160	5dc1253d4944b1dfed521ac05716bf5aebb6c8f6

55445949 as geometric shapes

Circle

Radius = n

Diameter	110891898
Circumference	348377172.09943
Area	9.6580514584946E+15

Sphere

Radius = n

Volume	7.1399977147609E+23
Surface area	3.8632205833978E+16
Circumference	348377172.09943

Square

Length = n

Perimeter	221783796
Area	3074253260510601
Diagonal	78412413.054447

Cube

Length = n

Surface area	18445519563063606
Volume	1.7045488949535E+23
Space diagonal	96035200.741873

Equilateral Triangle

Length = n

Perimeter	166337847
Area	1.3311907106347E+15
Altitude	48017600.370936

Triangular Pyramid

Length = n

Surface area	1.3311907106347E+15
Volume	2.0088301374761E+22
Height	26137471.018149