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

55403978 (number)

55403978 is an even 8-digits composite number following 55403977 and preceding 55403979. In scientific notation, it is written as 5.5403978 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 22925616 positive integers (up to 55403978) that are relatively prime to 55403978.

Interesting facts

55403978 has 8 divisors, whose sum is 83515968
The reverse of 55403978 is 87930455
Previous prime number is 203

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	fifty-five million four hundred three thousand nine hundred seventy-eight

Notation

Scientific notation	5.5403978 × 10^7
Engineering notation	5.5403978 × 10^6

Prime Factorization of 55403978

Prime Factorization 2 × 203 × 136463

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55403978	Product of the distinct prime numbers

The prime factorization of 55403978 is 2 × 203 × 136463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 12, 12, 533, 762, 3028, 4466, 72208, 30727, 234019, 378113, 8898711, 6435795, 10950252, 85284851, 249530231, 99019552, 385630020, 4547218754

Basic calculations (n = 55403978)

Multiplication

n×y

n×2	110807956
n×3	166211934
n×4	221615912
n×5	277019890

Division

n÷y

n÷2	27701989
n÷3	18467992.666667
n÷3	13850994.5
n÷5	11080795.6

Exponentiation

n^y

n²	3069600778224484
n³	1.7006809398553E+23
n⁴	9.4224489376764E+30
n⁵	5.2204115364914E+38

Nth Root

^y√n

²√n	7443.3848483066
³√n	381.2240721237
⁴√n	86.275053452934
⁵√n	35.375956371643

Divisors of 55403978

1, 2, 203, 406, 136463, 272926, 27701989, 55403978

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	-55403977	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 55403978 can be divided by 8 positive divisors. The sum of these divisors (counting 55403978) is 1, the average is 0.125.

Base conversion 55403978

Base	System	Value
2	Binary	11010011010110010111001010
3	Ternary	10212020210222012
4	Quaternary	3103112113022
5	Quinary	103140411403
6	Senary	5255255522
8	Octal	323262712
10	Decimal	55403978
12	Duodecimal	1667a5a2
16	Hexadecimal	34d65ca
20	Vigesimal	h659ii
36	Base36	wzhze

Cryptographic Hash Functions

md5	7ef61e860a12e26d6a24a9d406a76511
sha1	361ed2a9f92b8d9f1ed5e1741bf1db56003bc227
sha256	92b70d76740305d52c794c138e01a8f12c29ec1a74ff9ab78c01b84a91c4e7e9
sha512	46e18e1a2b419d2e46987f6d9ccd83387fc913bd663c93047c6fc70b9d6ddab02c921b871500c0e5548daf4dc7e8affe7458ccf3f74d53a37b2dad0484e7350d
ripemd-160	54a55ab485d2db06f38d566f7a0e7bc0ac3d1552

55403978 as geometric shapes

Circle

Radius = n

Diameter	110807956
Circumference	348113460.5289
Area	9.6434352543236E+15

Sphere

Radius = n

Volume	7.1237956623329E+23
Surface area	3.8573741017294E+16
Circumference	348113460.5289

Square

Length = n

Perimeter	221615912
Area	3069600778224484
Diagonal	78353057.097021

Cube

Length = n

Surface area	18417604669346904
Volume	1.7006809398553E+23
Space diagonal	95962504.837428

Equilateral Triangle

Length = n

Perimeter	166211934
Area	1.3291761267094E+15
Altitude	47981252.418714

Triangular Pyramid

Length = n

Surface area	1.3291761267094E+15
Volume	2.0042717086773E+22
Height	26117685.699007