128518225, one hundred twenty-eight million five hundred eighteen thousand two hundred twenty-five: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

128518225 has 36 divisors, whose sum is 178805520
The reverse of 128518225 is 522815821
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred twenty-eight million five hundred eighteen thousand two hundred twenty-five

Notation

Scientific notation	1.28518225 × 10^8
Engineering notation	1.28518225 × 10^6

Prime Factorization of 128518225

Prime Factorization 11 × 5 × 5 × 89 × 59 × 89

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	288805	Product of the distinct prime numbers

The prime factorization of 128518225 is 11 × 5 × 5 × 89 × 59 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 48, 90, 10, 219, 3374, 3164, 87649, 25098, 147377, 96235, 6721112, 2327504, 24677145, 48565413, 742003901, 751562292, 8761980647, 7488683349

Basic calculations (n = 128518225)

Multiplication

n×y

n×2	257036450
n×3	385554675
n×4	514072900
n×5	642591125

Division

n÷y

n÷2	64259112.5
n÷3	42839408.333333
n÷3	32129556.25
n÷5	25703645

Exponentiation

n^y

n²	16516934157150625
n³	2.1227270603189E+24
n⁴	2.7280911395165E+32
n⁵	3.5060943088889E+40

Nth Root

^y√n

²√n	11336.587890543
³√n	504.64763184829
⁴√n	106.47341400811
⁵√n	41.859394674848

Divisors of 128518225

1, 5, 11, 25, 55, 59, 89, 275, 295, 445, 649, 979, 1475, 2225, 3245, 4895, 5251, 7921, 16225, 24475, 26255, 39605, 57761, 87131, 131275, 198025, 288805, 435655, 467339, 1444025, 2178275, 2336695, 5140729, 11683475, 25703645, 128518225

36 divisors

τ	Total Divisors	36	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-128518224	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.027777777777778	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	36	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128518225 can be divided by 36 positive divisors. The sum of these divisors (counting 128518225) is 1, the average is 0.027777777777778.

Base conversion 128518225

Base	System	Value
2	Binary	111101010010000100001010001
3	Ternary	22221211101212021
4	Quaternary	13222100201101
5	Quinary	230400040400
6	Senary	20430331441
8	Octal	752204121
10	Decimal	128518225
12	Duodecimal	37059b81
16	Hexadecimal	7a90851
20	Vigesimal	2034fb5
36	Base36	24ilap

Cryptographic Hash Functions

md5	03ff3887b9b15792808a606f12ac017f
sha1	96c61b03c25237d355aad6a5a756adf8e1a3e438
sha256	06dc8bf6615f13afcad0674307f00ffc4ebd441d0408f8f3c31b6a785813bef7
sha512	cc1546ac9d17774f7a566a5558030466eedff9723ceb9694e0dacc14dcaed857bbb2bbc57f2af3ee00cd07668aa17d852955deb119dc8f9233104fe10cc178b0
ripemd-160	b28b384220c5c438717f6b382682eb95e6183659

128518225 as geometric shapes

Circle

Radius = n

Diameter	257036450
Circumference	807503823.0248
Area	5.1889479007931E+16

Sphere

Radius = n

Volume	8.8916583176987E+24
Surface area	2.0755791603172E+17
Circumference	807503823.0248

Square

Length = n

Perimeter	514072900
Area	16516934157150625
Diagonal	181752216.80712

Cube

Length = n

Surface area	99101604942903750
Volume	2.1227270603189E+24
Space diagonal	222600095.39857

Equilateral Triangle

Length = n

Perimeter	385554675
Area	7.1520422863637E+15
Altitude	111300047.69928

Triangular Pyramid

Length = n

Surface area	7.1520422863637E+15
Volume	2.5016578315994E+23
Height	60584072.269039