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

51990180 (number)

51990180 is an even 8-digits composite number following 51990179 and preceding 51990181. In scientific notation, it is written as 5.1990180 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 12257280 positive integers (up to 51990180) that are relatively prime to 51990180.

Interesting facts

51990180 has 24 divisors, whose sum is 121427040
The reverse of 51990180 is 08109915
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	fifty-one million nine hundred ninety thousand one hundred eighty

Notation

Scientific notation	5.1990180 × 10^7
Engineering notation	5.1990180 × 10^6

Prime Factorization of 51990180

Prime Factorization 2 × 2 × 2035 × 3 × 2129

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	25995090	Product of the distinct prime numbers

The prime factorization of 51990180 is 2 × 2 × 2035 × 3 × 2129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 8, 77, 426, 841, 5498, 6145, 90355, 88007, 298355, 779187, 3114189, 7461632, 37311660, 86013927, 570587599, 808795957, 2747118498, 2173255458

Basic calculations (n = 51990180)

Multiplication

n×y

n×2	103980360
n×3	155970540
n×4	207960720
n×5	259950900

Division

n÷y

n÷2	25995090
n÷3	17330060
n÷3	12997545
n÷5	10398036

Exponentiation

n^y

n²	2702978816432400
n³	1.4052835520251E+23
n⁴	7.3060944820823E+30
n⁵	3.7984516722047E+38

Nth Root

^y√n

²√n	7210.421624288
³√n	373.22761852334
⁴√n	84.914201546549
⁵√n	34.928848156585

Divisors of 51990180

1, 2, 3, 4, 6, 12, 2035, 2129, 4070, 4258, 6105, 6387, 8140, 8516, 12210, 12774, 24420, 25548, 4332515, 8665030, 12997545, 17330060, 25995090, 51990180

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51990179	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51990180 can be divided by 24 positive divisors. The sum of these divisors (counting 51990180) is 1, the average is 0.041666666666667.

Base conversion 51990180

Base	System	Value
2	Binary	11000110010100111010100100
3	Ternary	10121211101010020
4	Quaternary	3012110322210
5	Quinary	101302141210
6	Senary	5054155140
8	Octal	306247244
10	Decimal	51990180
12	Duodecimal	154b2ab0
16	Hexadecimal	3194ea4
20	Vigesimal	g4if90
36	Base36	uybvo

Cryptographic Hash Functions

md5	b628d0ec70642dd9ad5c8e5aa744ae5b
sha1	b460f95a74837fac0a5c59e0d4fc0234359b16c0
sha256	978e75965000b6ac9e8c58ee89e8cef64cf97291f073d29b97dd65a25c23ba93
sha512	c6ee628b1ee547733d86be7181df095e9cd841a038be75526a9a4ff088bedd8c09dbb1704c23ae9b1c79d42f003f1458fbaa6c9c2023ed762c99de88dbf77fe1
ripemd-160	51d032b9328c7cbf2a97159f137e58ee1a61744b

51990180 as geometric shapes

Circle

Radius = n

Diameter	103980360
Circumference	326663935.09362
Area	8.4916583925129E+15

Sphere

Radius = n

Volume	5.8864379776701E+23
Surface area	3.3966633570051E+16
Circumference	326663935.09362

Square

Length = n

Perimeter	207960720
Area	2702978816432400
Diagonal	73525217.666218

Cube

Length = n

Surface area	16217872898594400
Volume	1.4052835520251E+23
Space diagonal	90049633.254651

Equilateral Triangle

Length = n

Perimeter	155970540
Area	1.1704241604608E+15
Altitude	45024816.627326

Triangular Pyramid

Length = n

Surface area	1.1704241604608E+15
Volume	1.6561425485447E+22
Height	24508405.888739